Mild stimulants – coffee, tea and mate tea is very popular in the world. The reason for this purine alkaloid content in the form of various derivatives. This alkaloid is present in high doses in all club drugs. Cocaine, ecstasy, different amphetamine. The article is a story of popular drinks, are disclosed their medicinal properties and identify the types and doses of safe and beneficial use. General recommendations Brew and drink stimulating drinks better in the morning to 14.00. After two hours, it is desirable to reject them or at least reduce consumption to a minimum.

I understand that people have become dependent on coffee or tea, or working the night shift, it will not work. In the choice should be based on feasibility and health, not taste. Favorite drink tea and a book by Gogol Sherlock Holmes. Motherland of tea – China. Mythical Emperor Shen Nong, studying the properties of plants, stirred the leaves. Tasted the drink, the governor came to the conclusion – this is the best medicine of all diseases! Addicted to tea, no more drinking.

In the middle of the XVI century, tea was in Europe, to immediately climb. When Emperor Mikhail Fedorovich, very fond of this novelty drink, "captured" the elite of Russia. Soon we were drinking it everywhere. Contains theine. This also is nice. Thein – a kind of caffeine, a strong stimulant of the nervous system. Content alkaloid is moderate, with the correct dosage has no destructive effects. In conjunction with the tannins, which are antioxidants, reduces the risk of many diseases.