P
A/B/C/D/E/F/G/H/I/J/K/L/M/N/O/P/Q/R/S/T/U/V/W/X/Y/Z
Sensory receptor for pressure.

An area within a joint’s range of motion that causes pain, representing compression, impingement, or abrasion of the underlying tissues

Serving to relieve or reduce symptoms without curing

Lack of color in the skin

Feeling an injury with the finger

Paralysis of lower portion of the body and of both legs

A series of specific effects controlled by the brain that regulate smooth muscle
contractions, slow the heart rate, and constrict the pupils

Slight or incomplete paralysis

Abnormal or morbid sensation such as itching or prickingThe sensation of numbness or
tingling, often described as a “pins and needles” sensation, caused by compression of or a
lesion to a peripheral nerve

Movement that is performed completely by the examiner

The Sesamoid bone found anterior to the knee joint; otherwise known as the kneecap

The state of being freely open

Science of the structural and functional manifestations of diseaseA condition produced by
an injury or disease

Mechanical forces that area applied to a living organism and adversely change the body’s
structure and functionAbnormal motion and forces produced by the body, most often
occurring secondary to trauma

Specialist in the treatment of children’s diseases

The bony structure formed by the joining of the three hip bones from each side (ilium,
ischium, and pubis) anteriorly at the pubis symphis and Posteriorly with the sacrum

An infection of the vagina that spreads to the cervix, uterus, fallopian tubes, and broad
ligaments

Connective tissue sheath or envelope encasing a bundle of muscle fibers (fascicle)

Cyclist’s knee

Inflammation of the lining surrounding the heart

All nervous tissue lying outside the skull and vertebral column

A fibrous membrane containing blood vessels covering the shafts of long bones

A syndrome involving an insufficiency of arteries or veins in maintaining proper
circulation

A progressive smooth muscle contraction producing a wavelike motion that moves matter
through the intestines

Permitting the passage of a substance through a vessel wall

A lowering of the medial foot caused by spasm of the peroneus longus muscle

Kneading

Destruction of injurious cells or particles by phagocytes (white blood cells)

Bones of the fingers and toes

Any one of the bones of the fingers and toes

The method by which drugs are absorbed, distributed, metabolized, and eliminated

Science of drugs and their preparation, uses, and effects

Introduction of ions of soluble salt into the body through ultrasound
The use of therapeutic ultrasound to introduce medication into the body

Unusual intolerance to light
The eye’s intolerance to light

Training directed at altering performance limitations due to the physical condition of the
performer; involves improving the components of physical fitness, including muscular
strength, flexibility, and cardiovascular fitness

Level of imposed stress within which tissue maintains its current status; muscle maintains
the same force-generating capability, bone mineral content stays the same, and tendons
and ligaments maintain their ability to withstand tensile stress

Production of an electric current as a result of pressure on certain crystals

Proximal Interphalangeal joint

A Synovial joint formed by the gliding between two or more bones

The weight-bearing surface of the foot

Extension of the ankle; pointing the foot and toes

Food, mucus, and bacteria that collect and harden on the exposed portions of the teeth;
can harden into tartar

Able to maintain its deformed shape when the stress causing the deformation is removed

A string and pendulum that hangs perpendicular to surface

Type of exercise that maximizes the myotatic, or stretch, reflex

Collapse of a lung as a result of air in the pleural cavity

Practitioner who specializes in the study and care of the foot

Pain is produced when an injury site is palpated

Ratio between transverse strain and strain in the axial direction for an object loaded axially

Natural or synthetic substances formed by the combination of two or more molecules of
the same substance

Location of a point in space relative to some fixed point

Toward the rear or back

After childbirth

Energy stored within an object due to its vertical position or deformation; expressed as
units of force times units of length or as joules in SI; scalar quantity

The dose of a drug that is required to produce a desired therapeutic effect

Rate of doing work; work done divided by time; measured in units of work divided by
units of time or expressed as watts in SI; a scalar quantity

Osteoporosis of the scaphoid, resulting from a fracture or repeated trauma

Loss of near vision as the result of aging

External force divided by the area over which this force acts; measured in units of force
divided by units of length squared or expressed as newtons per square meter in SI

Spontaneous penile erection

Initial first aid evaluation

Axis about which an object’s moment of inertia is largest; axis about which an object’s
moment of inertia is smallest; axis perpendicular to the two previously defined principal
axes

Pertaining to the interval between the initial disease rate and the onset of outward
symptoms

Prediction as to probable result of a disease or injuryThe course that a disease or injury is
expected to take

An object that has no external forces acting on it other than the force of gravity

Motion that results when the only external force acting on an object is the force of
gravity; the path a projectile follows is described as a parabolic curve

Movement at the Radioulnar joints allowing for the palm to be turned downward

Refers to preventions, preservation, or protection

Guarding against injury or disease

See elastic limit

The ability to determine the position of a joint in spaceThe athlete’s ability to sense the
position of one or more joints

Stretching techniques that involve combinations of alternating contractions and stretching



One of several receptors, each of which responds to stimuli elicited from within the body
itself (e.g., the muscle spindles that invoke the myotatic, or stretch, reflex)

Acidic lipid widely distributed in the body; in Musculoskeletal conditions it is concerned
with vasodilation, a histamine-like effect; it is inhibited by aspirin

Replacement of an absent body part with an artificial part; the artificial part

Interacts with calcium to produce thrombin

Movement of the vertebral borders of the scapula away from the spinal column

Nearest to the point of referenceToward the midline of the body; the opposite of distal

Severe itching

Of psychic origin; that which originates in the mind

Swelling of the lung and its tissues

Consisting of or containing pusContaining pus
Pacinian corpuscle

Painful arc


Palliative

Pallor

Palpation

Paraplegia

Parasympathetic nervous
system

Paresis

Paresthesia



Passive range of motion

Patella

Patency

Pathology


Pathomechanics



Pediatrician

Pelvic girdle


Pelvic inflammatory
disease

Perimysium

Pes anserinus tendinitis

Pericaditis

Peripheral nervous system

Periosteum

Peripheral vascular disease
(PVD)

Peristalsis


Permeable

Peoneal spastic flatfoot

Petrissage

Phagocytosis

Phalanges

Phalanx

Pharmacokinetics

Pharmacology

Phonophoresis


Photophobia


Physical training



Physiologic loading zone



Piezoelectric effect

PIP

Plane Synovial joint

Plantar

Plantarflexion

Plaque


Plastic

Plumb line

Plyometric exercise

Pneumothorax

Podiatrist

Point tenderness

Poisson’s ratio

Polymers


Position

Posterior

Postpartum

Potential energy


Potency

Power


Preiser’s disease

Presbyopia

Pressure


Priapism

Primary assessment

Principal axis



Prodromal


Prognosis


Projectile

Projectile motion


Pronation (forearm)

Prophylactic

Prophylaxis

Proportional limit

Proprioception


Proprioceptive
neuromuscular facilitation
(PNF)

Proprioceptor


Prostaglandin


Prosthesis

Prothromibin

Protraction (scapular)

Proximal

Pruritus

Psychogenic

Pulmonary edema

Purulent