Caffeine is a most popular form of drug that is consumed globally. One can find traces in coffee, cola beverages, carbonated beverages, tea and chocolates too. It is also an important component of various drugs that are meant for treating headache, allergy, cold, pain etc. they are also consumed to remain awake...

In a latest study, it has been found out that drinking in moderation is not that harmful. But excess consumption of beer, coffee and even red wine may reduce the sperm count in men. The study was carried out in Britain, by a group of researchers. It was found that beer, caffeinated high drinks like [...]..