Eight magical effects of coffee

Benefits of Coffee:

1. Coffee contains certain nutrients. Nicotinic acid in coffee contains vitamin B, which is higher in roasted beans. And there are free fatty acids, caffeine, tannic acid and so on.

2. Coffee can eliminate fatigue. To eliminate fatigue, it is necessary to supplement nutrition, rest and sleep, and promote metabolic functions, and coffee has these functions.

3. Coffee has a hangover effect. Drinking coffee after drinking will quickly oxidize acetaldehyde converted from alcohol and decompose it into water and carbon dioxide and expel it from the body.

4. Coffee is good for the skin. Coffee can promote metabolic function, activate digestive organs, constipation has a great effect. Bathing with coffee powder is a kind of thermotherapy, which has the effect of losing weight.

5. Three cups of coffee a day can prevent gallstones. Caffeinated coffee can stimulate gallbladder contraction and reduce cholesterol in bile, which tends to form gallstones, according to a new Harvard University study.

6. Drinking coffee regularly can prevent radiation damage. Radiation damage, especially the radiation of electrical appliances, has become a more prominent pollution. Indian atomic researchers reached this conclusion in mouse experiments and said it could be applied to humans.

7. The emotional impact of coffee. Experiments have shown that the average person absorbs 300 mg (about 3 cups of brewed coffee) of caffeine a day, which will have a good effect on a person's alertness and mood.

8. Coffee's health benefits. Coffee has the functions of antioxidation and heart protection, strengthening muscles and bones, benefiting waist and knees, stimulating appetite, eliminating fat, eliminating accumulation, removing dampness from orifices, activating blood circulation and removing blood stasis, stopping wind and stopping spasm, etc.

Caffeine is a mild stimulant in coffee, which can improve the sensitivity, attention, accelerate the metabolism of the human body, and improve the mental state and physical fitness of the human body. A cup of coffee usually contains 60-65mg of caffeine. However, excessive intake of caffeine, prone to tinnitus myocardial hyperactivity (rapid heartbeat, increased pulse rate). And pulse beat uneven, so you must drink moderate coffee.