Allergy

Allergy is immunity fighting the wrong enemy: allergies happens when a person's immune system reacts improperly to things which are usually harmless and treats them like parasites attacking the body.<...

Astigmatism

Astigmatism is a defect in vision caused by an irregularly shaped cornea or lens. Astigmatism blurs vision at all distances. Slight astigmatism is common and does not need to be corrected, but extreme...

Ayurveda

Ayurveda is the ancient Indian system of medicine: ayur means breath, wind or life, and veda means knowledge - ayurveda is literally ‘knowledge of life’. The ayurveda texts date back to about 3000 BC,...

Calcium and Vitamin Supplements

Calcium and vitamin supplements can help when there is a real deficiency of some micronutrients, but their use without indication in healthy people is controversial. Some supplements can raise the lev...

Chinese Green Tea

Is there an enigma chemical that’s behind the mystical ancient concoction of the Chinese green tea? Yes, say researchers. The answer lies in the fact it is rich in powerful anti-oxidants like EGCG, wh...