The efficacy and taboos of coffee avoid drinking coffee on an empty stomach

First, drink a mouthful of cold water to clean your mouth.

2, drink coffee please hot, because the tannic acid in coffee is easy to change in the process of cooling, so that the taste becomes sour, affecting the flavor of coffee.

3, drink a mouthful of "black coffee", every cup of coffee you drink is after five years of growth to be able to bear fruit, after harvesting, roasting and other complicated procedures, plus the coffee maker carefully prepared. So, drink a mouthful of "black coffee" without sugar and creamer while it is hot, and feel the flavor of coffee before applying powder. Then add the right amount of sugar, drink another sip, and finally add creamer. Don't forget to taste the black coffee first!

Before you officially start drinking coffee, drink a mouthful of ice water, ice water can help the coffee taste clearly emerge, so that each taste bud on the tongue is fully prepared to feel the delicious coffee.

5, the right amount of drinking, coffee contains caffeine, so drink the right amount.

Enjoy a good cup of coffee according to the above process, not only can you experience the taste of different levels of coffee, but also help to enhance the ability to appreciate coffee.

Coffee's efficacy

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.

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.

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.

Three cups of coffee a day can prevent gallstones. Caffeinated coffee stimulates contraction of the gallbladder and reduces cholesterol in bile, which can form gallstones. Harvard University researchers found that men who drink two to three cups of coffee a day have a 40 percent lower chance of developing gallstones.

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.

6, coffee health care medical function. 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.

7. The influence of coffee on emotions. 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.

Avoid coffee on an empty stomach.

Doctors remind people not to drink coffee on an empty stomach because coffee stimulates acid secretion, especially those with stomach ulcers. Coffee as a drink, drinking, according to the individual situation enough, in general in nutrition or emphasize balanced diet and less spicy food stimulation.

In addition, it is worth noting that people with high blood pressure should avoid caffeinated beverages during stressful times at work. Because caffeine in coffee can cause blood pressure to rise, when combined with emotional stress, it can have a dangerous multiplier effect.

1. It is best not to drink on an empty stomach, eat some bread and so on. Two to three cups of coffee a day is the most appropriate amount to stabilize the tense mood at work. 2. When drinking coffee, you should drink some plain water, whether it is hot or cold. This is to remove oral odor, in order to better taste; second, because coffee has diuretic function, drink more white water, can improve the amount of urine, protect kidney function, and do not worry about drinking coffee will "get angry".

Studies have shown that drinking a cup of coffee can increase blood pressure for up to 12 hours.