How to make the best use of coffee? Advantages and disadvantages of coffee

Coffee can only be effective if you drink it right.

Beware of "junk coffee". Three-in-one instant coffee is the most typical "junk coffee". Among them, coffee partners contain harmful trans fatty acids, which can increase the risk of heart disease and diabetes. The best way is to drink freshly ground coffee with coffee beans. Generally speaking, the longer the coffee beans are roasted, the more nutrients are lost, and the more bitter the coffee is, the more anxious it will be. On the other hand, the lightly roasted coffee has a sour taste. Moderately roasted coffee beans are the best, moderate sour and bitter, and have great health benefits. Fan Zhihong, a professor at the School of Food at China Agricultural University, suggested that it is best to add whole milk to drink coffee, put in 3 cups of coffee, and pour 1 cup of milk without sugar. It tastes good and healthy.

Advantages and disadvantages of coffee 1 Coffee contains certain nutrients. Nicotinic acid in coffee contains vitamin B, which is higher in roasted coffee beans. And there are free fatty acids, caffeine, tannic acid and so on. Coffee is good for the skin. Coffee can promote metabolic function, activate digestive organs, and has a great effect on constipation. Taking a bath with coffee powder is a kind of thermotherapy, which has the effect of losing weight. Drinking a cup of coffee after a meal is also good for digestion. 3Coffee has the function of relieving alcohol. Drinking coffee after drinking alcohol will quickly oxidize the acetaldehyde converted from alcohol, decompose it into water and carbon dioxide and discharge it out of the body. 4 Coffee can relieve fatigue. In order to eliminate fatigue, we must supplement nutrition, rest and sleep, and promote metabolic functions, and coffee has these functions. 5 three cups of coffee a day can prevent cholelithiasis. For caffeinated coffee, it stimulates gallbladder contraction and reduces cholesterol, which is prone to gallstones. The latest Harvard University researchers found that men who drank two to three cups of coffee a day were less than 40% likely to get gallstones. Drinking coffee regularly can prevent radiation injury. Radiation damage, especially the radiation of electrical appliances, has become a prominent pollution at present. Indian Barba atomic researchers have come to this conclusion in mouse experiments and say it can be applied to humans. (7) the health and medical function of coffee. Coffee has the functions of anti-oxidation and heart protection, strengthening muscles and bones, benefiting waist and knees, appetizer, eliminating fat and accumulation, promoting orifice and dehumidification, promoting blood circulation and removing blood stasis, relieving wind and relieving spasm and so on. 8 the influence of coffee on emotion. Experiments show that the average person absorbs 300 milligrams of caffeine (about 3 cups of brewed coffee) a day, which has a good effect on a person's alertness and mood. Drink

Drink three cups a day after meals. Dietitians recommend that the total daily intake of caffeine should not exceed 300 mg, which is equivalent to drinking 3 cups of coffee. Doctors suggest that for people who do not drink regularly, excessive drinking of coffee will cause the heart to beat violently, and even appear in a trance, walking with unstable center of gravity and other phenomena. Tao Lin suggests that drinking coffee is best after breakfast and lunch, which can reduce gastrointestinal irritation. It's best not to drink after dinner so as not to interfere with sleep.