1, promoting body metabolism
According to statistics, coffee can increase the basal metabolic rate of human body by 3% ~ 1 1%, and the basal metabolism of human body accounts for 60% ~ 70% of the calories consumed in the whole day, which means that the basal metabolism is improved, which means that it is easier to lose weight.
2. Reduce sugar absorption
Chlorogenic acid in coffee will hinder the absorption of carbohydrates in food, and the efficiency is as high as 6.9%. That is to say, it is equivalent to eating two meals less rice, which can reduce the overall calories of food intake and help to lose weight.
3. Promote fat decomposition
Coffee can act on the sympathetic nervous system and send signals to fat cells to decompose fatty acids. But there is no huge data to support this weight loss principle, which can be regarded as one of the reasons to help lose weight.
4, coffee weight loss effect
Coffee has limited weight loss effect. Statistics show that the fat decomposition rate of coffee for thin people is 29%, while that for fat people is only 10%. People who drink coffee for a long time have no obvious weight loss effect. So obese people can only see the effect in a short time by drinking coffee to lose weight.
5. What kind of coffee is good?
Black coffee and black coffee without sugar and cream have better weight loss effect. Coffee like mocha and caramel macchiato has no weight loss effect. Latte and cappuccino with milk, under limited conditions, will not affect weight loss, but also can supplement high-quality protein and calcium.
6. Drinking coffee has advantages and disadvantages
1. Coffee contains some nutrients. Nicotinic acid in coffee contains vitamin B, and roasted coffee beans have higher content. But also free fatty acids, caffeine, tannic acid and so on.
2. Coffee is good for the skin. Coffee can promote metabolic function, activate digestive organs and play a great role in constipation. Bathing with coffee powder is a kind of hyperthermia, which has the function of losing weight. Drinking a cup of coffee after a meal also helps digestion.
3. Coffee has the function of relieving alcoholism. Drinking coffee after drinking will quickly oxidize acetaldehyde converted by alcohol, decompose it into water and carbon dioxide and excrete it.
4. Coffee can relieve fatigue. To eliminate fatigue, we must supplement nutrition, rest and sleep, and promote metabolic functions, and coffee has these functions.
Three cups of coffee a day can prevent gallstones. For caffeinated coffee, it can stimulate gallbladder contraction and reduce cholesterol which is easy to form gallstones in bile. Recently, researchers at Harvard University found that men who drink two or three cups of coffee a day have a lower risk of gallstones than 40%.
6. Drinking coffee regularly can prevent radiation injury. Radiation hazards, especially electrical radiation, have become the prominent pollution at present. Baba's Indian atomic researchers reached this conclusion in mouse experiments and said it can be applied to humans.
7. The health function of coffee. Coffee has the functions of resisting oxidation, protecting the heart, strengthening bones and muscles, benefiting the waist and knees, stimulating appetite, promoting eating, reducing fat and digestion, inducing resuscitation and removing dampness, promoting blood circulation and removing blood stasis, calming wind and relieving spasm.
8. The influence of coffee on mood. Experiments show that the average person absorbs 300 mg (about 3 cups of brewed coffee) every day, which will have a good influence on a person's alertness and mood.