GUARANA

Benefits

Guaranį is used as an ingredient in soft drinks and energy drinks and separately as a dietary supplement to promote health and weight loss. In addition, it may be an ingredient in some foods, such as the Pit Bull Energy Bar

From the tannin it contains it is useful for mild forms of leucorrhoea, diarrhoea, etc., but its chief use in Europe and America is for headache, especially if of a rheumatic nature. It is a gentle exciting and serviceable where the brain is irritated or depressed by mental exertion, or where there is fatigue or exhaustion from hot weather. It has the same chemical composition as caffeine, theine and cocaine, and the same physiological action. Its benefit is for nervous headache or the distress that accompanies menstruation, or exhaustion following dissipation. It is not recommended for chronic headache or in cases where it is not desirable to increase the temperature, or excite the heart or increase arterial tension. Dysuria often follows its administration. It is used by the Indians for bowel complaints, but is not indicated in cases of constipation or blood pressure.

In addition to other chemicals, the guaranį plant contains caffeine (sometimes called "guaranine"), theophylline, and theobromine. Water extracts of the guarana plant are central nervous system stimulants due to the caffeine content. Energy drink manufacturers typically add synthetic caffeine or caffeine derived from coffee decaffeination.