Current location - Health Preservation Learning Network - Healthy weight loss - People say that drinking green tea can prevent cancer and radiation, is it true ~
People say that drinking green tea can prevent cancer and radiation, is it true ~
Eight functions of green tea

1, anti-aging

Antioxidants contained in green tea help to fight aging. Because the metabolic process of the human body, if it is oxidized,

Will produce a lot of free radicals, easy to aging, but also cause cell damage. SOD (Superoxide Dismutase) is a free radical.

Scavengers can effectively remove excess free radicals and prevent the harm of free radicals to human body. Catechins in green tea can be obvious.

Improve the activity of superoxide dismutase and scavenge free radicals.

2, antibacterial

Studies have shown that catechins in green tea can inhibit some bacteria that cause human diseases, but at the same time, they are harmless.

Harm the proliferation of beneficial bacteria in the intestine, so green tea has the effect of whole intestine.

3. Reduce blood lipids

Scientists' animal experiments show that catechins in tea can reduce total cholesterol, free cholesterol and low cholesterol in plasma.

Density lipoprotein cholesterol, as well as the amount of triglycerides, can also increase high density lipoprotein cholesterol. correct

Human experiments show that it can inhibit platelet aggregation and reduce the incidence of arteriosclerosis. Green tea contains flavonols, including

Anti-oxidation can also prevent thrombosis and platelet aggregation and reduce cardiovascular diseases.

Step 4 lose weight and fat

Green tea contains theophylline and caffeine, which can be lipolytic by activating protein kinase and triglyceride through multiple functions.

Enzymes reduce the accumulation of fat cells, thus achieving the effect of losing weight.

5. Prevent dental caries and remove bad breath.

Green tea contains fluorine, in which catechins can inhibit the action of cariogenic bacteria and reduce the occurrence of dental plaque and periodontitis.

Tannic acid contained in tea has bactericidal effect, which can prevent food residues from breeding bacteria, so it can effectively prevent bad breath.

6. Cancer prevention

Green tea can inhibit some cancers, but its principle is limited to the inference stage. In order to prevent the occurrence of cancer, more

Drinking tea is bound to have its positive encouraging effect.

7, whitening and anti-ultraviolet function

Experts found in animal experiments that catechins in green tea can resist skin cancer caused by UV-B.

8, can improve indigestion.

Recent research reports show that green tea can help improve indigestion, such as indigestion caused by bacteria.

Drinking a little green tea can relieve acute diarrhea.

/xkch-005-09.htm