Does Green Tea Contain Caffeine

Does Green Tea Contain Caffeine. 1 cup of green tea contains about 15-30 milligrams of caffeine.

Caffeine Content
On the content of caffeine in a cup of tea affects, first of all, its variety. Particularly rich in caffeine, young tea leaves, forming part of any good tea. The first leaf Flash contains 4-5% caffeine, the second – 3-4%, the third – about 2,5%, and all others – from 0,5 to 1,5%.

РЎaffeine content depends on the place: from the local climate, the characteristics of the soil (eg, the content in the zinc) and the height above sea level. Bright sunlight also promotes the growth of tea leaves, rich in caffeine.

Caffeine – health benefits:
Caffeine affects the central nervous system and relieves fatigue and sleepiness. Caffeine enhances athletic endurance. Caffeine increases the effect of aspirin, paracetamol, etc. The largest number of undesirable effects caffeine has on the heart.

In Japan and China green tea is consumed almost everything. The experts of the Center for Cancer Research in Japan during the decade studied 9 thousand people and found that those who drank 9-10 cups of green tea daily, lived an average of five – seven years longer than those who drank less than three cups. In addition, it was found that among the lovers of green tea sick all cancers was 25-30% less. The Japanese believe that this tea – a cure for cancer and reduces tumor growth.

Caffeine is contained in products such as:
Caffeine is in many plants, including coffee beans, tea leaves, the fruits of cocoa. All food from these plants contain caffeine.

1) Of course, all you know and respected coffee. Caffeine in coffee varies depending on the dose, coffees, method of preparation (instant or custard), etc. etc. The content of caffeine in instant coffee – 61-70 mg / h.

2) Caffeine is in tea. He is in black and green tea. In green tea, caffeine, more than in the black. Caffeine in tea somewhere 15-75 mg / h.

3) Caffeine is contained in cocoa. Contents of caffeine in cocoa low (10-17 mg / h).

4) Chocolate – also contains caffeine (in one chocolate bar contains caffeine, which is between 30 mg). Chocolate raises mood, and it is not strange, because the caffeine contained in this product, has a slight stimulating effect on the cardiovascular and nervous systems.

5) Caffeine is also contained in Coca Cola. Proportion of caffeine in the drink about 14 mg per 100 g.

6) Caffeine is present in energy drinks (Burn, Red Bull, …)

7) Some medications also contain caffeine (eg, Citramon). In medicine, caffeine is used for infectious and other diseases involving suppression of the central nervous system and cardiovascular system in drug poisoning and other poisons, depressing the central nervous system, vascular spasm in the brain (with migraines, etc.) to improve mental and physical efficiency, to eliminate sleepiness.

8 ) Caffeine also may be present in beer. Example, the company Anheuser-Busch, became famous for its beer under the brand name Budweiser, beer produces B-to-the-E (BE), which contains extracts of guarana and ginseng.

Harmful or helpful caffeine in tea?
Many people think that strong tea harmful for the body. In fact, much worse drink weak tea, which contains little useful substances and a lot of hot water.