Drinking too much coffee can cause "coffee disease"?

Many medical experts have suggested that coffee is harmful to health. Coffee is becoming more and more popular, and people think that coffee can refresh and lose weight, and can not resist the taste of coffee at all. however, drinking too much coffee will lead to coffee disease.

The main ingredient of coffee is caffeine, which accounts for about 1% Mel 2%; fat accounts for about 10% Mel 14%; protein accounts for about 8%; in addition, there are carbohydrates, inorganic salts and vitamins. Most instant coffee contains 3% Mel 4% caffeine, and a cup of brewed coffee contains about 150 mg of caffeine. Caffeine has the functions of invigorating spirit, improving brain activity, increasing appetite and so on. However, modern people's habit of drinking coffee can lead to "coffee disease".

Drinking more coffee can cause heart disease. As a coffee drinker, several medical experts in the United States have found that if a person drinks five or more cups of coffee a day, he is twice as likely to suffer from heart disease as those who do not drink coffee. They examined and tested 1000 long-term coffee drinkers, some of whom drank coffee intermittently for five years and others for 25 years. The results showed that the longer they drank coffee, the more likely they were to have a heart attack.

Medical research has confirmed that drinking 3 cups of coffee in a short period of time (within 2 hours) may lead to emotional tension, anxiety, shortness of breath, etc.; drinking more than 10 cups may cause some toxic phenomena, such as tinnitus, arrogance, lying, blurred vision, arrhythmia, shortness of breath, muscle tension and muscle tremors; and drinking more than 100 cups in a row can lead to death.

From a medical point of view, alcohol and coffee cannot be drunk at the same time. Drinking at the same time will aggravate the damage of alcohol to the human body. Because alcohol itself can poison all the cells of the human body. After drinking, alcohol is quickly absorbed by the digestive system and then enters the blood circulatory system, thus affecting the function of the gastrointestinal, heart, liver, kidney, brain and endocrine organs, causing a disorder of substance metabolism in the body. among them, the most serious victim is the brain, which forms a high degree of inhibition of the brain. Drinking coffee will make the brain highly excited. If you drink alcohol and coffee at the same time, it will turn the brain from extreme excitement to extreme inhibition, stimulate vasodilation, accelerate blood circulation, and greatly increase the burden on the cardiovascular system. This is many times more harmful to the human body than simply drinking or drinking coffee, so coffee should be avoided drinking with alcohol.