Chapter-01

Health and Nutrition in South Asia

1.     Malnutrition

Malnutrition is both a distinctive cause and a scarring consequence of poverty. The malnourished child is poverty’s most telling aspect. Malnourished Asian children have offered for generations a specter of despondency and also a challenge to patterns of economic growth that by pass the poor. Three fourths of the world’s malnourished children are Asian. If malnutrition were eliminated by 2020, and concerted efforts could make this happen, the global prospects for human development and peace would be immeasurably brighter. The world would be a very different place.

The consequences of chronic malnutrition, beginning with mothers and their young children, are intergenerational and account for a large proportion of child deaths, mental disability, and less productivity among earning citizens. In low income Asia, six million preschool children die each year, and more than half are underweight. The surviving underweight children are likely to be stunted and will suffer from frequent illness, have lower mental ability and achievement in schooling, are more likely to drop out of primary school, and earn lower wages as adults.

As the East Asian financial crisis revealed, untreated malnutrition leaves mental and psychosocial scars on a generation of young children even after crises abate. This is how the intergenerational cycle of poverty and malnutrition perpetuates itself. Recent evidence also links the malnutrition of mothers and their young children to a life-long susceptibility to diet-related chronic illnesses, including diabetes, high blood pressure, coronary heart disease, and cancer. Therefore, the poor suffer a “double burden” of disease arising from malnutrition in early life.

2.      The goals of WHC, ADB & UNICEF

In the early 1990s, notably at the World Summit for Children (WSC), Asian nations made bold promises to reduce maternal and child malnutrition through adopting better policies and programs and increasing the level of –resource commitments to solve the nutrition problem. Halving underweight malnutrition among preschoolers and the virtual elimination of micronutrient malnutrition (Vitamin A, iodine and iron deficiencies) were the specific WSC goals targeted for 2000. However, not enough has been done over the last decade to find affordable and sustainable solutions to eliminate malnutrition in low-income Asia, not least to raise resources commensurate to the problem. The economic costs of malnutrition have been to depress economic growth rates and household incomes substantially in most of Asia.

Over the last several years, the Asian Development Bank (ADB) and the United Nations Children’s Fund (UNICEF) jointly undertook a region wide assessment of how nutrition of young women and children improves and how additional resources should be used.

The agencies acted together because Asian governments were making slow progress in reaching the WSC goals. This special double issue of the Review distills the lessons learned from this unique collaboration between ADB and UNICEF and offers clear direction to the Asian region on how to eliminate malnutrition in a cost-effective and sustainable manner.

The volume includes regional issues papers by leading experts who were deeply involved as advisors to the countries involved in the study. Seven countries, namely, Bangladesh, Cambodia, People’s Republic of China, India, Pakistan, Sri Lanka, and Viet Nam, were involved in the assessment. The eighth country, the Philippines, withdrew. Collectively, these countries cover about two thirds of the world’s 150 million preschool children under five in the developing world. The regional project set out to build capacity for policy analysis and identification of investment priorities by the participating Asian countries. Each country prepared a ten-year investment program for progressing toward the WSC goals based on common investment guidelines. Each country study / analyzes:

1. Presents a nutrition situation

2. Reviews the linkages between health and nutrition service.

3. Delivery programs and community-based interventions for children.

4. Analyzes supportive policies for improving nutrition.

    (Including food security measures, safety nets, employment and gender approaches)

5. Defines an improved and costed nutrition strategy with financing roles for central and local governments, private sector, and development partners.

3.     How to Improve Nutrition.

The country investment plans have been endorsed in most cases by the governments themselves and are being used as the basis for raising resource commitments from development partners. The lessons learned about how nutrition can improve rapidly in the Asian region are striking.

  1. The educated and socio-economically empowered Asian woman is the key to improving the nutrition and mental acuity of young children, and that improvement sets in motion lifelong prospects for heightened learning and earning with benefit streams to families, communities, and nations. Improving women’s nutrition and their capacity to care for the young infant has a direct bearing on reaching the educational goals of Asian nations. Mainstreaming gender concerns is essential if nutrition programs are to succeed. Food availability and other traditional measures of nutrition security are much less important.

2.       Communities have a major role in supporting families to improve the nutrition of their children, and partnerships between local governments and communities are an emerging Asian trend that will determine whether the nutrition and human potential of the poor will improve. Community-based programs are successful when they involve communities in the analysis, assessment, and design of locally tailored action programs to solve the nutrition problem. Decentralized management of programs, with generous support for social mobilization and nutrition information systems to aid prudent use of resources, supports effectiveness. Serious national political commitment to poverty reduction, as in Thailand where targets for improved child nutrition were published and evaluated and local governments were held responsible under the national Poverty All aviation Program, help to link the macro-micro interface.

3.       There are clear priorities for programs. Focus public policies and resources on preventing malnutrition during pregnancy and the nursing period and for infants under two, otherwise a syndrome of developmental impairment will persist across generations. Successful programs provide food, health, and infant care, combining service delivery and community nutrition promotion in centers and homes.  

Conventional food subsidies are wasteful unless they are properly targeted, stimulate employment, and support women’s empowerment including micro credit programs targeted for women. Otherwise, countries and donors are best advised to reallocate their funds to community-based programs that are - gender-sensitive. Partnerships between the public and private sectors should be welcomed. Given the high economic and mortality costs of child malnutrition, the low cost solutions that are well-tested and readily available, and the high returns on nutrition investment demonstrated in this volume, why isn’t more being done to eliminate this tiresome obstacle to human progress? In addition to well-known political economy factors, there is a lack of understanding among governments that malnutrition is much more than a health problem, that it undermines national aspirations for sustained and equitable economic growth. Within most public sectors, there is a fragmented policy environment for making nutrition a benchmark of economic and social development. It is however remarkable that the seven countries in the regional assessment mobilized all relevant sectors and civil society to consider the short and long term needs of their children and are now engaged in a vivid search to match investment to need. This offers hope that the knowledge honed through this novel policy process will form abiding partnerships that will retire the unseemly drama of chronic under-nutrition and poverty for good

 

Chapter-02

Health and Nutrition In Sri Lanka. (National)

1.      Health.

“Health is considered as a state of complete physical, mental and social well-being and not merely the absence of disease or infirmity. Though this 1948 definition of the World Health Organization of health is criticized because of the difficulty of accurately defining and measuring "well-being", it is worth attempting to achieve this ideal.”

2.      Demographic Indicators.

Population: 18,933,558 (July 1998 est.) ( The mid-year estimate of the total number of individuals in a Country.)

AGE GROUP

PRESENTAGE

MALE

FEMALE

0-14 years

28%

2,673,194

2,556,926

15-64 years

66%

6,126,759

6,385,450

65 years and over

6%

579,329

611,900

Population Estimates:

 

YEAR

VALUE

SOURCE

1

1960

9,879,000

BUC9401

2

1965

11,202,000

BUC9401

3

1970

12,532,000

BUC9401

4

1975

13,660,000

BUC9401

5

1980

14,900,000

BUC9401

6

1985

16,021,000

BUC9401

7

1990

17,227,000

BUC9401

8

1995

18,343,000

BUC9401

9

2000

19,377,000

BUC9401

 

E

Population growth rate: 1.12% (1998 est.)

Rate of Growth is an estimate of the rate at which a population is increasing (or decreasing) in a given year.

Birth rate: 18.4 births/1,000 population (1998 est:)

Crude Birth Rate is An estimate of the number of live births per 1,000 population in a given year. 

Death rate: 5.96 deaths/1,000 population (1998 est.)

Crude Death Rate is an estimate of the number of deaths per 1,000 populations in a given year.

Net migration rate: -1.25 migrant(s)/1,000 populations (1998 est.)

Sex ratio: (1998 est.)

At birth

Under 15 years

15-64 years

65 year & over

1.5 male/female

1.05 male/female

0.96 male/female

0.95 male/female

Infant mortality rate: 16.33 deaths/1,000 live births (1998 est.)      Infant Mortality Rate is the estimated number of deaths in infants (children under age one) in a given year per 1,000 live births in that same year. This rate may be calculated by direct methods (counting births and deaths) or by indirect methods (applying well-established demographic models).

 The maternal mortality rate: at 30 deaths per 100,000 live births. 

 Maternal Mortality Rate is the estimated number of maternal deaths per 100,000 live births where a maternal death is one which occurs when a woman is pregnant or within 42 days of termination of pregnancy from any cause related to or aggravated by the pregnancy or its management. Although commonly referred to as a rate, this measure is actually a ratio because the unit of measurement of the

Numerator (women) is different than that of the denominator (births).  Extremely difficult to measure, maternal mortality can be derived from vital registration systems (usually underestimated), community studies and surveys (requires very large sample sizes) or hospital registration (usually overestimated)

Life expectancy at birth: (1998 est.)

Life Expectancy at Birth is an estimate of the average number of years a newborn can expect to live. Life expectancy is computed from age-specific death rates for a given year. It should be noted that low life expectancies in developing countries are, in large part, due to high infant mortality.

Total population

72.55 year (regional average  61 years)

Male

69.82 year

Female

75.41 year

Total fertility rate: 2.12 children born/woman (1998 est.)

Total Fertility Rate is an estimate of the average number of children a woman would bear during her lifetime given current age- specific fertility rates.

 The success of Sri Lanka’s health program, which in its early years targeted infant and maternal mortality and infectious and communicable diseases, is undeniable and is looked to by much of the world for the lessons it can teach. The World Bank has been working with the government of Sri Lanka toward this success, particularly in the reduction of communicable diseases. Having met several important challenges, Sri Lanka must now focus on solving the remaining major public health issues. Malnutrition among children and iron deficiency among pregnant and lactating women are still serious problems, and iodine deficiency may be more of a problem than is generally realized. Part of the population is still at risk of contracting malaria. Urgent steps must be taken to ensure that HIV prevalence in the population remains low. Because life expectancy has increased and the population is aging, non-communicable and degenerative diseases in adults—such as heart disease, cerebro-vascular disease, and diabetes—are becoming more common and must be addressed. The recently established Presidential Task Force on Health Reform will provide guidance on reforms needed to address these challenges. The Bank is committed to working with Sri Lanka on these issues. There is still poverty in Sri Lanka, and the health system must ensure that basic health services reach the poorest of the poor. At the same time, the current health care system that was so successful in eradicating the majority of health problems affecting developing countries needs to adapt in order to meet the new and more complex health challenges characteristic of industrial countries.

1.       Children Health Indications.

DPT Drop-out Rate: An estimate of the proportion of living children between the ages of 12 and 23 months who received at least one DPT vaccination but who did not receive the entire series of three vaccinations before their first birthdays.

Oral Rehydration Salts (ORS) Access Rate: An estimate of the proportion of the population under age five with reasonable access to a trained provider of oral rehydration salts who receives adequate supplies. This is a particularly difficult indicator to measure and, therefore, it may fluctuate dramatically from year to year as improved methods of estimation are devised.

Oral Rehydration Therapy (ORT) Use Rate: An estimate of the proportion of all cases of diarrhea in children under age five treated with ORS and/or a recommended home fluid. ORT use may be determined using administrative means or surveys. In general, administrative estimates are based on estimates of the number of episodes of diarrhea in the target population for a given year and the quantity of ORS available. Thus, changes in the estimates of the frequency of diarrhea episodes can alter the ORT use rate as well as real changes in the pattern of use. Surveys are more precise in that they focus on the actual behavior of mothers in treating diarrhea in the two-week period prior to the survey.

Contraceptive Prevalence Rate (CPR): An estimate of the proportion of women, aged 15 through 44 (or, in some countries, 15 through 49), in union or married, currently using a method of contraception. Where sources fail to distinguish modern and traditional methods, the combined rate is shown.

Adequate Nutritional Status: An individual child of a certain age is said to be adequately nourished if his/her weight is greater than the weight corresponding to two Z-scores (two standard deviations) below the median weight achieved by children of that age. The median weight and the distribution of weights around that median in a healthy population are taken from a standard established by the National Center for Health Statistics, endorsed by the World Health Organization (WHO). The indicator for the population as a whole is the proportion of children 12 through 23 months of age who are adequately nourished.

Exclusive Breastfeeding: An estimate of the proportion of infants less than four months (120 days) of age who receive no foods or liquids other than breast milk.

Complementary Feeding: An estimate of the proportion of infants six to nine months of age (181 days to 299 days) still breastfeeding but also receiving complementary weaning foods.

Continued Breastfeeding: An estimate of the proportion of children breastfed for at least one year. In this report, all values presented for this indicator are the proportion of children 12 to 15 months of age at the time of the survey still receiving breast milk.

CHILD SURVIVAL INDICATORS

VALUE

YEAR

SOURCE

  BCG

86

1994

WHE9502

  DPT 3

88

1994

WHE9502

  Measles

83

1994

WHE9502

  Polio 3

88

1994

WHE9502

  TT 2+

81

1994

WHE9502

  ORS access rate

100

1993

WHD9401

  ORT use rate

76

1993

WHD9401

  CPR, Modern Methods

41

1987

DHS8807

  CPR, All Methods

62

1987

DHS8807

  Adequate nutritional status

58

1987

DHS8807

  Exclusive breastfeeding

14

1987

DHS8807

  Exclusive breastfeeding

12

1987

DHS8807

  Complementary feeding

47

1987

DHS8807

  Continued breastfeeding

71

1987

DHS8807

1.       Other Health Indications.

HIV-1 Seroprevalence, Urban: An estimate of the proportion of all persons living in urban areas infected with HIV-1, the most virulent and globally prevalent strain of the human immunodeficiency virus.  Where data are disaggregated by risk group, data for Low-Risk Population are typically drawn

from test results among pregnant women, the general population, or blood donors.  High-Risk Population includes persons with known risk factors; these estimates are typically drawn from test results among commercial sex workers, their clients, or patients at STD clinics.

HIV-1 Seroprevalence, Rural: An estimate of the proportion of all persons living in rural areas infected with HIV-1. 

OTHER HEALTH INDICATORS

VALUE

YEAR

SOURCE

  HIV-1 seroprevalence - urban

0.0

1991

BUC9103

  Access to potable water - urban

100

1991

JMP9301

  Access to potable water - rural

64

1991

JMP9301

  Access to sanitation- urban

73

1991

JMP9301

  Access to sanitation- rural

56

1991

JMP9301

  Deliveries/trained attendant (%)

94

1987

DHS8807

  Deliveries/trained attendant (%)

97

1987

DHS8807

  Deliveries/trained attendant (%)

94

1987

DHS8807

 

 

 

 

 

 

 

 

 

 

Vaccination Coverage Rate (vcr %) in Children: An estimate of the proportion of living children between the ages of 12 and 23 months who have been vaccinated before their first birthday -- three times in the cases of polio and DPT and once for both measles and BCG. Vaccination coverage rates are calculated in two ways. Administrative estimates are based on reports of the number of inoculations of an antigen given during a year to children who have not yet reached their first birthday divided by an estimate of the pool of children under one year of age eligible for vaccination. Survey estimates are based on samples of children between the ages of 12 and 23 months.

BCG Vaccination Coverage:

 

YEAR

PERCENT

SOURCE

1

1980

61

WHE8700

2

1981

58

WHE8700

3

1982

64

WHE8700

4

1983

62

WHE8700

5

1984

67

WHE8700

6

1985

74

WHE8701

7

1986

76

WHE8701

8

1987

76

WHE8900

9

1988

85

WHE8900

10

1989

97

WHE9100

11

1990

88

WHE9200

12

1991

89

WHE9202

13

1992

89

WHE9401

14

1993

88

WHE9403

15

1994

86

WHE9502

DPT 3 Vaccination Coverage:

 

YEAR

%

SOURCE

1

1980

46

WHE8700

2

1981

45

WHE8801

3

1982

56

WHE8900

4

1983

66

WHE8801

5

1984

66

WHE8900

6

1985

65

WHE8801

7

1986

77

WHE8701

8

1987

77

WHE8900

9

1988

68

WHE8900

10

1989

89

WHE9100

11

1990

90

WHE9200

12

1991

86

WHE9202

13

1992

90

WHE9401

14

1993

90

WHE9403

15

1994

88

WHE9502

Measles Vaccination Coverage:

                YEAR

%

 

SOURCE

1

1980

 

 

2

1981

2

WHE8700

3

1982

2

WHE8700

4

1983

11

WHE8700

5

1984

3

WHE8700

6

1985

20

WHE8701

7

1986

47

WHE8701

8

1987

60

WHE8900

9

1988

55

WHE8900

10

1989

81

WHE9100          

11

1990

83

WHE9200

12

1991

79

WHE9202

13

1992

83

WHE9401

14

1993

86

WHE9403

15

1994

83

WHE9502

Polio 3 Vaccination Coverage:

 

YEAR

PERCENT

         SOURCE

1

1980

48

WHE8700

2

1981

49

WHE8700

3

1982

57

WHE8700

4

1983

66

WHE8900

5

1984

65

WHE8700

6

1985

65

WHE8800

7

1986

77

WHE8900

8

1987

78

WHE8900

9

1988

69

WHE8900

10

1989

87

WHE9100

11

1990

90

WHE9200

12

1991

86

WHE9202

13

1992

90

WHE9401

14

1993

89

WHE9403

15

1994

88

WHE9502

Vaccination Coverage Rate (vcr %) in Mothers, Tetanus Toxoid 2+ (TT2+): An estimate of the proportion of women in a given time period who have received two doses of tetanus toxoid during their pregnancies. This indicator is being changed in many countries to account for the cumulative effect of tetanus toxoid boosters. A woman and her baby are protected against tetanus when a mother has had only one or, perhaps, no boosters during a given pregnancy so long as the woman had received the appropriate number of boosters in the years preceding the pregnancy in question. (The appropriate number of boosters required during any given pregnancy varies with number received previously and

the time elapsed.) The revised indicator is referred to as TT2+. Rates are computed using administrative methods or surveys.

Tetanus 2 (TT2+) Vaccination Coverage:

 

YEAR

%

          SOURCE

1

1980

50

WHE8700

2

1981

48

WHE8700

3

1982

46

WHE8700

4

1983

59

WHE8701

5

1984

56

WHE8701

6

1985

36

WHE8800

7

1986

44

WHE8701

8

1987

51

WHE8900

9

1988

42

WHE8900

10

1989

39

WHE9100

11

1990

60

WHE9200

12

1991

57

WHE9202

13

1992

85

WHE9401

14

1993

84

WHE9403

Access to Potable Water Urban: An estimate of the proportion of all persons living in urban areas (defined roughly as population centers of 2,000 or more persons) who live within 200 meters of a stand pipe or fountain source of water.

Access to Potable Water, Rural: An estimate of the proportion of all persons not living in urban areas with a source of water close enough to home that family members do not spend a disproportionate amount of time fetching water.

          YEAR

RURAL

URBAN

SOURCE

          1980

18

65

WHO9101

          1983

26

76

WHO9101

          1985

29

82

WHO9101

          1988

40

87

WHO9101

          1990

55

80

WHO9200

          1991

64

100

JMP9301

Access to Sanitation

Access to Sanitation, Urban: An estimate of the proportion of all persons living in urban areas with sanitation service provided through sewer systems or individual in-house or in-compound excreta disposal facilities (latrines).

Access to Sanitation, Rural: An estimate of the proportion of all persons not living in urban areas with sanitation coverage provided through individual in-house or in-compound excreta disposal facilities (latrines).

YEAR

RURAL

URBAN

SOURCE

  1980

63

80

WHO9101

   1985

39

65

WHO9101

 

1988

44

74

WHO9101

 

  1990

45

68

WHO9200

 

1991

56

7 3

JMP9301

 

       

1.     Non-communicable diseases.

The Central Bank report in 1996, recognizing that non-communicable diseases such as heart diseases and cerebro-vascular diseases have emerged as the leading causes of death in recent years, commented on the necessity to allocate more resources on preventive health care.

However, the Annual Health Bulletin of 1996 showed that only 17% of the total health budget was spent on community health services which should play a major role in preventive health.

Considering the existing resource constraints, catering to the ever increasing demand for curative health facilities and meeting the increasing commitment on preventive health care will be the major challenge Sri Lanka is facing in the next century.

In-patient morbidity and mortality data are collected routinely from government hospitals, through a return based on the Basic Tabulation List of the International Classification of Diseases. The data for 1996 excluded the districts of Killinochchi and Mullaitivu.

Statistics in 1996 showed that ischemic or coronary heart disease was the leading cause of death amounting to 3109 or 10.6% of total deaths.

There were 2792 deaths from cerebrovascular diseases, 2505 deaths from diseases of gastrointestinal tract, 2502 deaths from poisoning, 2395 deaths from pulmonary circulation and other form of heart disease, and 2087 deaths from cancer.

Most of these diseases and conditions, and therefore most of the deaths in some groups were preventable.

Leading Causes of Hospital Deaths - 1996

                 Disease

Values

1. Ischemic (coronary) heart disease

3 109

2. Cerebro-vascular disease

2 792

3. Diseases of the gastrointestinal tract

2 505

4. Poisoning

2 502

5. Diseases of pulmonary circulation

2 395

6. Malignant neoplasm

2 087

The coronary heart disease first, as it is the leading cause of death in our hospitals. At least here, we are comparable to industrialized, affluent countries.

There is definite evidence that coronary heart disease is preventable, because some of the risk factors can be controlled, avoided or treated. Although it is stated that the most important predictor who gets coronary heart disease is who the individual's parents were, there is an important environmental component that interacts with genetic predisposition.

Some of the well known risk factors for coronary heart disease are high plasma cholesterol and low density lipoproteins, raised blood pressure, obesity, diabetes mellitus, intake of saturated fatty acids, smoking, high alcohol consumption and stress.

Therefore, it is necessary to develop strategies to prevent the rising incidence of coronary heart disease in Sri Lanka. There are well-recognized approaches identified by international studies we can modify and implement, considering the constraints we face.

The prevalence of diabetes in Sri Lanka is about 5% among the urban population aged 31 to 64. In rural areas it is about 2%. When we consider the frequency we detect new diabetics in our clinics, we sometimes wonder whether even these alarming figures are underestimates.

The prevalence of diabetes is expected to increase and the next century will see our elderly population suffering from more and more heart attacks, strokes and poor vision as a direct result of diabetes.

(unsatisfactory nature of management of diabetes in Sri Lanka). For example, in the diabetic clinic in the National Hospital of Sri Lanka, a single medical officer spends just over 2 minutes for each patient, no screening was performed for diabetic eye disease (diabetic retinopathy), urine not tested for kidney damage (diabetic nephropathy) and no information was provided to educate the diabetics.

 

The authorities will say this is a costly exercise without assessing all the savings such teams will make in preventing coronary by-pass surgery, stroke management, kidney disease and eye surgery.

1.     Methods of Decline of Morality.

Many developing countries including Sri Lanka observed a decline in death rates principally due to a decrease in deaths from infectious diseases and general improvement in standards of living, especially in nutrition and sanitation. For example our death rate has fallen from 22 per 1000 population in 1945, to 5.8 in 1995.

Diseases like typhoid, paratyphoid, tetanus, shigellosis, viral hepatitis, malaria pneumonia and meningitis were responsible for only 1348 deaths in our hospitals in 1996 while cancers alone killed 2087.

 

Income growth, improvements in medical technology, public health programs combined with the spread of knowledge about health were the four factors that caused a dramatic and unprecedented decline of mortality in developing countries such as Sri Lanka this century.

1.       Increased income allows people to buy more food, have better housing and access to health care. Therefore, reducing poverty is an indirect investment in health. The devastating effects of ill health are greatest for the poor because they are ill more often, their income depends on physical labor and they have no savings or insurance to protect them. Therefore they may find it impossible to recover from an illness, with their human and financial capital intact.

2.       The second factor that leads to a decline of mortality was the improvements of medical technology. Introduction of anti-bacterial drugs, vaccines, and improved diagnostic services since about 1930s immensely contributed to reduced mortality, as well as morbidity in the century.

3.       Clean water, sanitation, food regulations and other public health measures were the third factors that helped to reduce mortality.

4.       The dissemination of health messages, the fourth factor played a key role here as well. Health education can play a major role in the next century to spread the health messages on prevention of non-communicable diseases. Health education should start in schools, as many personal habits and life-style choices are formed early in life. Health education in schools can help young people make informed choices.

Health Education in Sri Lanka is carried out mainly by institutions like the Health Education Bureau of the Ministry of Health, members of professional bodies such as the Sri Lanka Medical Association and the Ceylon College of Physicians, and University academics.

Although it is not possible always to assess qualitatively the success of health education activities, wide acceptance of immunization in children, and of western medical treatment for snake bites, are just two success stories in Sri Lanka.

1.     Prevention.

The continuous changing patterns of mortality and morbidity over time indicate that the major causes of disease are preventable.

                          

There are four levels of prevention corresponding to different phases in the development of a disease. They are primordial, primary, secondary and tertiary.

Although primordial and primary prevention have the most to contribute to health, all are important and complementary.

Conditions leading to causation of a disease in a population or a selected group are considered primordial prevention. The aim is to avoid the emergence and establishment of the social, economic and cultural patterns of living that are known to contribute to an elevated risk of disease.

For example, avoidance of a diet high in saturated animal fat by a population will reduce the incidence of coronary heart disease. Comprehensive policies to discourage smoking, and programs for the prevention of hypertension and to promote regular physical activity are also methods of primordial prevention.

Primary prevention aims to limit the incidence of disease by controlling causes and risk factors. Examples of primary prevention activities include lowering cholesterol levels, reducing urban air pollution, use of condoms in the prevention of HIV infection, stopping smoking and wearing seat belts.

It is now evident that passive smoking is also harmful. People who have never smoked have a 30% increase in risk of coronary heart disease and 24% increase in risk of lung cancer, if they live with a smoker.

The aim of secondary prevention is to cure patients and reduce serious consequences by early diagnosis and treatment. Examples of secondary prevention in the area of non-communicable diseases are blood pressure measurements and treatment of hypertension in the middle-aged and elderly, and screening for cancer of the cervix, or diabetes mellitus.

Tertiary prevention is aimed at reducing progress of or complications of established disease. Physicians have a major role to play here because it consists of measures intended to reduce impairments and disabilities, minimize suffering caused by departures from good health, and promote patients' adjustments to incurable conditions such as strokes, blindness and disabling head and spinal injuries

2.     Nutrition.

More than half the young children who die in developing countries are malnourished. This does not mean that they starve to death, but that poor nutrition lowers their resistance to killer diseases.

It is at the stage when the human body is developing that malnutrition has its most severe effects. Apart from the 6.6 million malnourished children fewer than five who die each year, 174 million more are underweight and 230 million have stunted growth.

Improvement of nutrition in adults and children is a major challenge that we face. With all the commendable achievements we can be proud of in the health sector, nutrition remains a grave health concern.

This is a public health problem in 118 countries. As a result, at least 30,000 babies are stillborn each year and more than 120,000 are born mentally retarded, physically stunted, deaf-mute or paralyzed. The answer is to iodize salt supplies and Sri Lanka did just that a few years ago, in spite of some unwarranted criticism.

Rounded Rectangular Callout: One child in every four in developing countries is at risk of vitamin A deficiency. One in five children with the deficiency is at increased risk of death from common infections, and one in 50 is blinded or suffers serious sight impairment

** Anemia was detected in one third of these plantation women. Anemia not only contributed to symptoms such as weakness and tiredness, it also reduced efficiency at work leading to reduced work output, affecting their income. Much more alarming is that anemia has contributed to high maternal deaths among women.

The latest UNICEF report mentions that from 1990 to 1994, 25% of infants were born with a low birth weight. 1990 to 1997, 7% of fewer than fives were severely underweight and 38% were moderately underweight. More alarming is the fact that 16% of them showed wasting and 24% showed stunting of growth indicating gross malnutrition. The so called "trickle down" effect of the open economy or free market economy, and the reduction or abolition of subsidies for the sake of so called economic growth has clearly not benefited the poor.

 

Sri Lanka has recorded impressive achievements in health, nutrition, and family planning with relatively low levels of public expenditure on health. A commitment to broader social development including education is a factor in its success.

1.     Food Security and Agriculture.

 Food security must not be confused with self-sufficiency in food. It depends much more on the capacity of the national economy to obtain its requirement of food from domestic and foreign sources and on the ability of people to purchase the food available.

·         With the right agricultural policies in place, the emerging scenario will be a highly diversified and efficient agricultural economy, which will not only make optimal use of land and water resources but also ensure that profitable farming attracts enterprising and qualified persons to take up farming and provide an acceptable level of food security.

·         The economy must make the best use of its resources, physical and human, and provide sufficient income-earning opportunities to the people. Maximizing the utility of water as an economic resource is, therefore, critical to achieving food security.

·         We will see dramatic changes in agriculture in the next quarter century due to competition and globalization. While its importance in the national economy and composition of employment will decline relatively from the current 23 % to around 12 % with the growth of industries and services, it will be transformed into a highly productive commercial enterprise. This will be brought about by several factors:

1.       The rural population is expected to decline from the current 13 million to about 9 million by 2025. This will reduce pressure on the natural resource base. Agriculture will be carried out by a smaller group of more educated and commercially oriented farmers who will produce “more crop per drop” using improved irrigation technology such as drip, sprinkler and lift irrigation limiting the need for the extension of agriculture.

2.        Productivity in agriculture will increase with the introduction of paddy varieties and cultivation methods that require less water, adoption of water saving farming systems with high value crops, and other technological and biotechnological improvements.

3.       Water will be treated as an economic resource rather than as a free good (as at present) and be priced realistically to optimize its use.

4.       Globalization and the larger and richer domestic urban market with changing food habits will provide a profitable market for a variety of fresh and processed farm products.

5.        Improved rural infrastructure, processing technology, cheaper storage and transport will improve access to domestic and foreign markets and increase the profitability of farming.

 Value of small tanks and water bodies for social and environmental balance will be recognized and safeguarded. Sri Lanka, through improvements in productivity per unit of land and water, or “more crop per drop,” has the potential to achieve the desired level of food security for its population without expanding the irrigated extent. Sri Lanka recognizes, however, the need to sustain some of the less productive irrigated lands, especially under the village tank systems, to maintain a much-needed social and ecological balance. Policies and strategies in the irrigated agriculture sector will be designed to achieve the above objectives.

 Chapter 03

Health and Nutrition in Trincomalee. (Local)

1.      Health & Demographic Data.

The Trincomalee is district (East), which is counted as a rural area and also suffering of the cruel ethnical war. Because of this ethnical war, have damaged to the public health care service, medical staff, medicine and medical materials as well as normal people life style.  The health of the people of Trincomalee started declining since 1983. By the time war was started sever. But still it was rural area. The war miseries have not only affected the people of the country, but also the lives of innocent east civilians.  The tremendous damage caused by the terrorists to private property and 40% of civilians becoming refugees.

In Trincomalee there are 3 major ethnic groups, Sinhala, Tamil & Muslims.  But the majority is Sinhala. (Ratio - 2:1:1 - in 1985) and people belongs to 4 main religions, Buddhist, Hindu, Catholic and Muslim.

According to the Sri Lankan army-land classification, the Trincomalee we can divide into 3 parts. Non-cleared areas, boarder lands and cleared areas. (Non-cleared area – which are ruled by LTTE**, board lands – between cleared & non cleared areas, cleared areas – ruled by Sri Lankan army)

**LTTE – Liberated Tigers of Tamil Eelam .

We are aware that the people in rural areas constitute the majority of the world’s population. Trincomalee has a population of 198,000. They undoubtedly have a lower health status than their urban counterparts. There are several reasons for this. The health of the rural people is affected by cultural and socio-economic factors, but the major problem lies in the inadequacy of health care resources.

 Population by Sex Age (Under 18 years and 18 years& over)

Division and Sector - Trincomalee District

Division and Sector

Total No: Persons

 

Sex

Age

Division

Total

Urban

Rural

Male

Female

Under 18 Years

18 years and Over

District Total     *

192,902

 

 

100,006

92,896

80,344

112,558

Urban

 

6,506

 

3,868

2,638

2,018

4,488

Rural

 

 

18,6396

96,138

90,258

78,326

108,070

*Incomplete

In most the rural health services are endowed with fewer resources than the urban health services. Even in countries that have adequate health care facilities and a satisfactory ratio of doctors to patients, there is a tendency for inequitable distribution of resources. It is the rural people who do not receive the healthcare that should be available to them. In addition, the rural areas often lack the basic essentials for good health such as appropriate housing and sanitation. There are also in rural areas high-risk groups such as infants, women and elderly who are often not provided with adequate care unlike their urban counterparts. ( see below tables / statistics)

Incidence of Selected Notifiable Diseases & Deaths -2000 & 2001

 

           Disease

      Cases

     Deaths

2OOO

 2OO1

  2OOO

 2 OO1

Intestinal infectious Disease

 

2,451

3

4

Tuberculosis

64

68

 

 

Diphtheria

 

 

 

 

whooping Cough

28

 

 

 

Septicemia

17

47

12

30

Rabies

28

1

 

 

Viral Hepatitis

3

22

 

 

Malaria

585

724

 

 

Helminthiasis

37

126

 

 

Diabetes Mellitus

176

730

2

4

Nutritional Deficiencies

73

192

 

 

Anemia

74

323

 

 

Hypertensive Disease

380

1,228

 

2

Ischaemic heart Disease

95

437

24

25

Disease of the Liver

62

125

5

11

Abortions

234

573

 

 

Total

 4,876

9,007

46

76

Indoor and outdoor patients count of North – East province.

Districts

No: of Outdoor

Patients treated

No: of Indoor

Patients treated

Trincomalee

332,196

27,428

Vavuniya

196,678

17,022

Mannar

121,104

8,382

Kilinochchi

168,226

10,282

Mullaitivu

148,616

6,886

Government hospitals & Health services in North –East province.  ( 1996- 2000 )

              Item

1996

1997

1998

1999

2000

Hospitals (1)

452

454

469

556

558

Central Dispensaries

397

387

395

383

404

Beds (1)

51,278(6)

52,291

53,507

55,195

57,027

Doctors (3)

5,117

5,628

6,427

6,994

7,963

AMO/RMO

1,397

1,384

1,324

1,340

1,349

Nurses (4)

13,933

13,815

14,621

14,052

14,716

Attendants

6,657

7,270

7,903

..

..

Number of inpatients treated ('000)

3397(6)

3,454(7)

3,791

3,825

4,015

Number of outpatients
 treated ('000)(2)

35,348(6)

38,078(7)

41,071

41,323

43,329

Expenditure Rs. Mn. (5)

11,422

12,782

15,943

18,018

19,055

Ministry of Health

(1) Excludes maternity homes and central dispensaries, but includes maternity hospitals (De Soyza and Castle Street hospitals)
(2 These figures do not indicate the number of patients. Repeated visits of the same patient after short intervals have been regarded as new cases.
(3) Doctors of all grades in the Department of Health Services.
(4) Excluding pupil nurses, public health and dental nurses.
(5) Includes capital expenditure, grants, rebates and contributions.
(6) Excludes Kilinochchi and Mullaitivu districts.
(7) Excludes Ampara district.
AMO - Assistant Medical Officer, RMO - Registered Medical Officer

Another likely reason for this inadequacy of health care facilities in rural areas is the poor provision of manpower resources such as competent medical practitioners and other healthcare personnel. These persons, if appointed to rural areas, are often unwilling to serve in those areas. Even if they do take up their unable to adapt themselves to work under the prevailing conditions in those areas. 

Live births by district, 1993 – 2000

 District

1993 1994 1995 1996 1997* 1998* 1999* 2000

Sri Lanka

350,707

356,071

343,224

340,649

332,626

325,821

329,521

340,144

Trincomalee

6,561

7,937

7,525

7,305

7,917

7,277

7,483

8,599

Infant mortality per 1000 live births by district, 1988 – 2000

District 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997* 1998* 1999* 2000*

Sri Lanka

20.2

18.4

19.3

17.7

17.9

16.3

16.9

16.5

17.3

16.3

14.3

13.4

13.3

Trincomalee

9.3

7.1

9.0

5.6

5.9

6.6

4.3

7.0

1.4

1.6

4.5

2.9

2.6

Infant mortality and maternal mortality are two important indicators of the health status in a region. A comparison of the distribution of health personnel in the urban and the rural areas reveals a disparity in distribution. 14 year old North-East war took some 50,000 lives.

Incidence of poisoning, which was steadily increasing in the last few decades, reached a peak in 1996. There were 70,923 admissions from poisoning including snake bites, resulting in 2502 deaths. It has to be noted that no data were available from Mullaitivu and Killinochchi districts, while even in other districts, 22% of deaths and 12.8% of live discharges were not analyzed.

Deaths by district, 1991- 2000

District 1991 1992 1993 1994 1995 1996 1997* 1998* 1999* 2000

Sri Lanka

95,574

98,380

96,179

100,394

104,707

122,161

113,078

111,405

114,472

112,569

Trincomalee

996

1,240

1,366

1,156

1,174

1,234

1,194

1,155

1,287

1,427

The infant mortality rate is become decrease, because of health more health access than before because governmental and nongovernmental organizations take part of health care of “non- cleared areas”* Since end of March 2000, nearly  198,000 people living there, the vast majority are displaced,& also 40% of civilians becoming refugees, they migrate to the other cities. The mainstays of these are their human resources. These comprise persons who spend most of their lifetime in the rural areas. A smaller number inevitably migrate to cities, but their families usually continue to live in the rural areas.

It should be obvious that these rural people deserve the best in health care. Unfortunately this is not the case. Owing to the inequitable distribution of health facilities in Sri Lanka as well as Trincomalee, there is a wide disparity in provision of health care between the urban and rural populations.

When we compare the infant mortality rate and the maternal mortality rate in rural areas with those obtained from urban areas, they are much higher than the rates for the whole country.

Land use pattern – Trincomalee district 1982-1988

Whether it is with reference to an individual, a family, a community or a nation, it could be said that health is wealth. In a developing county such as ours, the national economy depends to a great deal on the health of its human resources. Provision of adequate and proper health care for these persons is vitally important for the proper development of the country & peaceful environment around them. Let us examine the contributors to the national wealth in the Trincomalee district. These include:   coconut,   agriculture (rice, onions.) fishing, tourism, garment /cement /sugar industry , foreign employment & etc. But war also badly effected to civilians life style. So decrease income rate of each person. Below shows the land that can use /used in Trincomalee district.                 

Category

District

Total

%

Urban Land

Built-up land

 

1,230

0.5

 

Associated

 

 

 

 

Non-agricultural Land

 

50

0

Agricultural Land

Homesteads

 

18,830

6.9

 

Tree and other

Coconut

2,420

0.9

 

Perennial crops

 

 

 

 

 

 

 

 

 

Crop land.

Paddy

45,680

16.8

 

 

Sparsely used

 

 

 

 

Crop land

46,000

16.9

 

 

Sugar cane

6270

2.3

Forest Land

Natural Forest

Dense Forest

870

0.3

 

 

Open Forest

16,310

6

 

Forest Plantations

 

64,530

23.7

Range Land

Scrub land

 

33,230

12.2

 

Grass Land

 

260

0.1

Wet Land

Forested

Mangroves

11,340

4.2

 

Non-Forested

Marsh

4,230

1.6

Water

 

 

19,760

7.2

Barren Land

 

 

1,690

0.6

Total Area

 

 

272,700

100

2.      Nutrition.

Malnutrition: /the core problem /Malnutrition among women and children is alarmingly high in Trincomalee district.

This is the finding of a nutrition and health baseline survey conducted in 20 Tamil, Sinhalese and Muslim villages in 1999. One out of four children under five years of age is suffering from acute malnutrition (wasting), which was found extremely high among all three ethnic groups (27%). Every second woman in the survey area is malnourished (BMI <18.5). In the”uncleared areas” (under LTTE control) even 77% of the women are malnourished, half of them are severely malnourished (BMI <17).

In addition to the overall difficult situation, intra-household food distribution discriminates against women’s appropriate nutrition intake, due to cultural reasons. Main causes of malnutrition are lack of safe drinking water, poor hygiene, difficult access to health facilities, food shortage as well as little variety in the daily food.

Diet consists mainly of rice, sambol and leafy vegetables. Some villages have good access to fish, a very good source of protein, which is needed to build a strong and healthy body. Most families do not consume healthy food items such as eggs, fish, vegetables and fruits often enough and in sufficient amounts. The other thing is the religion infuses. (People belongs to Hindu religion prohibit to take beef, Muslims use to take only “Halal” food and in this situation it’s difficulty to find halal food/meat and they are not taking pork at all, because of religion infuses.

In the divisional centers (central villages / small towns) food and consumer goods are available in remarkable variety. However, distances to the villages are often very far, transport facilities are poor and purchasing power is low.

In addition, health facilities are damaged, poorly equipped and understaffed. Many staff positions remain vacant since officers are not willing to work in remote areas due to security reasons and difficult accessibility. As a consequence, preventive and curative health services cannot be provided in the quantity and quality required. Government restrictions on the flow of goods into the ”un-cleared areas” include food, medicine, construction material and many other essential commodities.

Marine sector fish production by District Fisheries Extension Officers (D.F.E.O.) Division, 1995 - 2000

D.F.E.O Division

1994

1995

1996

1997

1998

1999

2000*

Trincomalee

14,060

9,130

10,450

8,800

12,850

14,730

14,540

Total

212,000

217,500

206,300

214,750

239,950

248,450

267,680

The total quantity of food stuffs produced in the country, added to the total quantity imported and adjusted to any change that may have occurred in stocks since the beginning of a given period, is the total food supply in that period. By subtracting exports, feed to livestock, seed, industrial and other non-food use as well as losses owing to wastage of all kinds, the remaining quantity represent the food available for consumption. Food Balance Sheet shows quantities and contents of food supply (per capita availability) in terms of nutrient value.  

      Commodity

                      Per capita availability - 1999

Calories per day

Prot. Grms per day

Fat Grms per day

Cereals

1,351.52

30.66

2.52

Root & Tubers

63.80

0.54

0.08

Sugar

283.62

0.00

0.00

Pulses & Nuts

60.93

4.28

0.79

Vegetable

53.64

2.36

0.32

Fruits

28.22

0.47

0.41

Meat (All products)

17.37

2.94

0.62

Eggs

12.44

0.96

0.96

Fish (All products)

54.82

8.75

1.79

Milk (All forms)

70.29

3.36

4.08

Oil & Fat

335.57

2.88

31.58

 

NUTRITIONAL STATUS OF PRE-SCHOOLERS ( 6 TO 59 MONTHS)

BY ADMINISTRATIVE DISTRICTS - 1980/82

District

Percentage Wasting

Percentage  Stunting

Percentage concurrently wasting & stunting

Ampara

8.9

24.9

3.8

Batticaloa

9.7

26.1

6.5

Trincomalee

10.0

25.1

3.1

Mullaitivu

4.6

28.8

1.4

Vavuniya

4.6

22.0

4.3

Mannar

6.2

27.1

3.5

Jaffna

5.6

24.7

1.8

Mid-day meal in schools and pre-schools- (1999)

The mid-day meal program (Illai Kanchi /Kola Kantha) for school children was introduced in late 1999.

Malnutrition is a major problem among school children, especially in remote areas. Many school principals report that children faint during lessons, they cannot concentrate or do not even come to school since they have to help their parents in earning money or cultivation. Since education is a basic right and an asset for the future development of children adequate feeding of students must not be separated from teaching. IFSP has initiated a mid-day meal program (Illai Kanchi / Kola Kantha) for school children to improve their performance and to attract all children to attend school regularly. A pilot program was launched with St. Mary’s College in Trincomalee town in 1999. This program has been expanded to poor villages in Trincomalee district. Altogether more than 2,300 pre-school and school children in 3 pre-schools 18 schools in 6 DS Divisions are supported through the mid-day meal program until end 2000.

Initially the parents of the school children contribute about 10% of the total costs in terms of healthy food items that are available in the village itself (e.g. green leaves, coconut, cashew and shrimps).

IFSP is supporting the mid-day meal with red rice, green and white gram as well as some basic equipment for the cooking. Two mothers of the school children volunteer cooking the meal and one person is in charge of buying the necessary ingredients. In turn, two students help in preparation and cooking that at the same time they learn how to prepare a healthy meal. The students also collect the firewood.

It is intended to increase villagers contribution after every project phase (6 months) to 25%, 50%, 75% and finally up to 100% two years after begin of implementation.

The program will be expanded continuously. Preference is given to schools in PNA villages and other poor villages (poverty code 5 and 4, which means the village is severely conflict affected and experiences a high degree of food deficit). Further criteria are high malnutrition, poor attendance rate, and contribution for the community.

NUTRITIONAL STATUS BY DISTRICTS ACCORDING TO

WATER LOW CLASSIFICATION 1980/82

District

% In total sample

Chronic (%)

Acute(%)

Concurrent (%)

Ampara

2.2

24.92

9.20

3.35

Batticaloa

2.9

26.26

12.51

3.28

Trincomalee

2.1

27.8

10.47

2.48

Mullaitivu

1.0

24.92

9.20

3.35

Vavuniya

1.5

22.07

7.10

3.61

Mannar

0.8

23.72

6.25

3.12

Jaffna

6.9

22.95

6.05

0.86

 

 

NUTRITION STATUS BY DISTRICTS ACCORDING TO

 

 

Z - SCORE CLASSIFICATION */- 1980/82

 

 

District

Stunted

Wasted

Concurrent stunting & wasting

 

 

Ampara

43.39

12.28

6.97

 

 

Batticaloa

45.38

15.44

9.53

 

 

Trincomalee

42.99

16.26

5.80

 

 

Mullaitivu

40.81

8.65

1.45

 

 

Vavuniya

32.70

16.90

6.02

 

 

Mannar

44.84

11.51

6.64

 

 

Jaffna

38.81

8.92

3.44

 

 

1. Height for age Z score

 

 

2. Weight for Height Z score

 

 

3. Weight for Height Z score & Height for age Z score

 

 

*/ WHO measuring change in nutritional status

 

RANKING OF DISTRICTS BY INCIDENCE OF WASTING AND STUNTING - 1980/82

District

 Wasting

Stunting

Rank

Percentage

Rank

Percentage

Ampara

4

12.28

3

43.39

Batticaloa

2

15.44

1

45.38

Trincomalee

1

16.25

4

42.99

Mullaitivu

7

8.65

5

40.81

Vavuniya

3

13.57

6

38.87

Mannar

5

11.51

2

44.84

Jaffna

6

8.92

7

38.81

                 

3.     The goals & improve of health and nutrition

                               I.      Training

Seven staff from the Department of Health (public health inspector /PHIs/, midwifes), Department of Agriculture (Agricultural inspector.) and from non governmental organizations (NGOs) were sent by IFSP for a training supported by UNICEF in Colombo. They learned how to train health volunteers in the villages and how to explain to people what they can do themselves to improve their health and nutrition.

                            II.      Health volunteers – cooperation with EHED

Village based health volunteers play an important role to fill the gap between the lack of government staff in certain remote areas and the needs of the villagers. The training lessons covered the following main topics:

a)       Personal hygiene.

b)       Factors influencing the nutritional status.

c)       Immunization.

d)      Breast-feeding.

e)        Growth monitoring.

f)        Safe drinking water.

Furthermore, an agricultural instructor introduced the purpose and technical aspects of home gardening. volunteers underwent the first joint refresher training covering topics such as garbage disposal, personal hygiene, dengue fever, ”healthy meal with little money” etc.

                         III.      Pre-school teachers training on health and nutrition

Major health and nutrition constraints of children were identified (lack of food, poor hygiene, and lack of parental care). The pre-school teachers also expressed the main constraints for their work, such as lack of regular training and irregular payment.

In Muthur, Eachchilampattai and Kuchchaveli monthly meetings of pre-school teachers with the IFSP health and nutrition team (PHIs and midwifes) were initiated. Each meeting covered one specific topic and gave the opportunity to evaluate ongoing activities, plan for the next month and exchange problems and success in the day-to-day work.

A monthly growth monitoring in Kuchchaveli DS Division has already started and is planned for all pre-schools in the six divisions.

A knowledge test at the end of the training enabled the participants to find out, whether they understood the topics well. Results gave an indication to the trainers which topics needed to be covered more intensively in future.

The teachers' interest in training on oral health, environmental sanitation, disease prevention and first aid could be considered together with their request for more posters and other teaching material on health and nutrition.

                         IV.      Sanitation

People defecate in the open field. This can have serious health impacts, such as cholera, which occurred in 1998 in several locations in the Kuchchaveli and Muthur Divisions. IFSP gave priority to these villages for toilet construction. Based on vulnerable groups that were identified during PNA, poor families were selected as beneficiaries. The selection followed agreed-upon selection criteria and was done in close cooperation with the health team and local government representatives (GS, PHIs, Samurdhi animators). The selected families have to contribute labour and material to the toilet construction and should be willing to share the toilet with neighbouring houses. Awareness programmes to emphasise the importance and proper use of toilets accompany construction.

The selected families have to contribute at least 25% to the toilet construction (unskilled labour, material etc.) and should be willing to share the toilet with neighbouring houses. Awareness programmes on the importance and proper use of toilets have been conducted in all villages where toilets have been constructed.

                              V.      Other approaches.

a)       Recognizing the specific nature of the rural healthcare and the broad range of skills required of health professionals working in rural areas by government health authorities, academic institutions and professional bodies, in formulating curricula for education and training.

b)       Enhancing the status of rural doctors by improving career prospects, providing attractive incentives such as comfortable living and up-to-date working conditions.

c)       Providing infrastructure for comprehensive healthcare services in under-serviced rural areas should be given high priority by the national government.

d)      Creating partnership between the health professionals, the health administrators and the community for developing health services that would meet the needs of the community.

e)       Field testing more than one model of rural healthcare for evaluation, by regional and national government health authorities in partnership with the community.

f)        Adopting the philosophy of primary healthcare as the key to healthcare of the rural population.

g)       Using the patient-cantered approach to primary medical care of individuals and families.

 

Source of Reference:

·          Joseph Hunt and M.G. Quibria / Asian Development Bank.

·          "Established Market Economies" by the World Bank's World Development Report, 1993.

·          The Associated Newspapers of Ceylon Limited, 1996

·          Dept of Census & statistics, Census Population & Housing – 2001

·          Ministry of Fisheries and Aquatic Resources Development

·          Nutrition status and sccio-economic status survey 1993 – ministry of policy planning and implementation.

·           BUC9103     Bureau of Census, Center for International Research, Recent HIV Seroprevalence Levels By Country, April, 1992

·           BUC9401     U.S. Bureau of the Census (BUCEN).International Data Base. Version dated March, 1994.

·          CAL9512       Calculated medians for aggregates of countries using bestavailable data from the CIHI Health Statistics Database

·          CAL9602       Calculations of the annual number of live births based on thepreferred estimates of total population and crude birth rat

·          CAL9603       Calculations of the annual number of infant and/or under fivedeaths based on the preferred estimates of total population and infant and/or under five mortality rates.

·          DHS8807       Department of Census and Statistics, Ministry of Implementation, and Institute for Resource Development/Westinghouse. Sri Lanka

·          Demographic and Health Survey 1987. Columbia, MD: IRD, 1988

·          JEE9507       Under Five Mortality Rate (5Q0) calculated from Infant Mortality Rate (1Q0) using the "ABSS" (all but Sub-Saharan Africa) equation: 5Q0 = 1.14855*((1Q0)^1.04799)  

·          JEE9512       Infant mortality curve based on BUC9302 estimates supplemented by UNP9400 estimates.   

·          JMP9301       WHO/UNICEF Joint Monitoring Programme.  Water Supply and  Sanitation Sector Monitoring Report 1993.  Sector Status as of December 1991.  WHO and UNICEF. August, 1993.  

·          UNP9400       Department of International Economic and Social Affairs, United Nations. World Population Prospects 1994. (Tape) New York: UN, 1994.   

·          WHD8500       World Health Organization. Programme for Control of Diarrhoeal Diseases: Fourth Programme Report 1983-1984. (WHO/CDD/85.13) Geneva: WHO, 1985.   

·          WHD8700       World Health Organization. Programme for Control of Diarrhoeal  Diseases: Interim Programme Report 1986. (WHO/CDD/87.26) Geneva: WHO, 1987.   

·          WHD8800       World Health Organization. Programme for Control of Diarrhoeal Diseases: Sixth Programme Report 1986-1987. (WHO/CDD/88.28) Geneva: WHO, 1988.   

·          WHD8900       World Health Organization. Programme for Control of Diarrhoeal  Diseases: Programme Report (WHO/CDD/89.31) Geneva: WHO, 1989.  

·          WHD9000       World Health Organization, Programme for Control of Diarrhoeal Diseases facsimile, February 14, 1990.   

·          WHD9100       World Health Organization. Programme for Control of Diarrhoeal Diseases: Interim Programme Report 1990. (WHO/CDD/91.36) Geneva: WHO, 1991.    

·          WHD9201       Programme For Control Of Diarrhoeal Diseases. Eighth Programme Report 1990-1991. WHO/CDD/92.38. Geneva: World Health Organization, 1992.   

·          WHD9300       World Health Organization, Programme for Control of Diarrhoeal Diseases; provisional data for Annex 1 of the Ninth Programme Report. Received by personal communication, February 16, 1993. 

·          WHD9401       Advanced Copy of Annex 1 of the WHO/CDR Annual Report, Received by facsimile, March 29, 1994.   

·          WHE8700       World Health Organization. Expanded Programme on Immunization Information System Report, January 1987. Geneva: WHO, 1987.    

·          WHE8701       World Health Organization. Expanded Programme on Immunization Information System Report, July 1987. Geneva: WHO, 1987.   

·          WHE8800       World Health Organization. Expanded Programme on Immunization Information System Report, January 1988. Geneva: WHO, 1988.   

·          WHE8801       World Health Organization. Expanded Programme on Immunization Information System Report, July 1988. Geneva: WHO, 1988.   

·          WHE8900       World Health Organization. Expanded Programme on Immunization Information System Report, July 1989. (WHO/EPI/GEN/89.2) Geneva: WHO, 1989.    

·          WHE9100       World Health Organization. Expanded Programme on Immunization Information System Report, April 1991. (WHO/EPI/CEIS/91.1) Geneva: WHO, 1991.   

·          WHE9200       World Health Organization. Expanded Programme on Immunization             Information System Report, April 1992. (WHO/EPI/CEIS/92.1) Geneva: WHO, 1992.   

·          WHE9202       World Health Organization. Expanded Programme on Immunization Information System Report, October 1992. (WHO/EPI/CEIS/92.2) Geneva: WHO, 1992.   

·          WHE9401       Download of WHO/EPI vaccination coverage files from INTERNET,March1994.    

·          WHE9403       Download of WHO/EPI vaccination coverage files from INTERNET,Augus1994.    

·          WHE9502       Download of WHO/EPI vaccination coverage files from INTERNET,Sept: 1995

·          WHO9101       World Health Organization. World Health Organization Disk: Water Supply and Sanitation Service Coverage. Geneva: WHO, October 29,1991.   

·          WHO9200       The International Drinking Water and Sanitation Decade, 1981-90: End of decade review, (as of December 1990), August 1992.  CWS Unit, Division of Environmental Health, World Health Organization, 1211 Geneva 27, Switzerland  

 

 

 

 

 

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