All along, people have different opinions about coffee, and many people are biased about it. This article will give you a new understanding of coffee. According to Russia’s Pravda report, the latest research confirms that coffee is good for health, can prevent cancer and delay aging, but drinking too much can also cause harm to health, so it is important to take good care of it. Here are 10 facts related to coffee. Know that they are good for you and your coffee. ■Fact 1: Coffee is good for the body The doctor stated that coffee has good and bad effects on the human body, so moderate drinking of coffee is the key to benefit from it. Research conducted by American biologists shows that drinking two or three cups of coffee a day is more than enough to protect the heart. If you have problems with overweight, they can increase metabolism and even reduce your appetite. Coffee contains the same amount of antioxidants as green tea, which means that, theoretically, coffee has the effect of preventing cancer and slowing down aging. ■Fact 2: Coffee will kill you This argument is not without reason. However, American experts believe that the fatal dose of caffeine is 10 to 13 grams, which means that you have to drink 23 liters of coffee at a time to be fatal. This is equivalent to more than 100 cups of coffee. However, if you drink so much liquid at once, even if a little caffeine is not included, your life will not be maintained. ■Fact 3: Coffee is a good friend of fitness Scientists at the University of Georgia say that two cups of coffee a day can help relieve muscle soreness after strenuous exercise. You do not need regular coffee, just drink two cups after exercise, you can let the muscles recover. Another advantage of coffee is that it increases physical strength, which helps you to exercise longer and make exercise better. Caffeine is indispensable in group sports because it enhances attention and responsiveness. Drinking too much coffee, coupled with intense exercise, may cause tachycardia and excitement, causing insomnia, neurological disorders and other symptoms. ■Fact 4: Coffee is better than wine Red wine and champagne are considered essential traditional drinks for a romantic dinner. However, men now have to reconsider this traditional habit. Researchers at the University of South Wales suggest that if you want to interact with women after dinner, let your woman drink some coffee. They conducted a series of experiments using female test rats and found that a certain dose of caffeine would make mice more sexually exposed. However, perhaps this type of drink only works for women who do not drink coffee regularly. If she usually drinks coffee, you have to rely on wine and your personal charm to burn her passion. There is a theory that a certain dose of caffeine will make men on the bed more active. Caffeine increases blood flow velocity, which means that more blood is delivered to the sex organs, which may prolong erection and sex. Therefore, coffee can be used as a substance to prevent erectile dysfunction. ■Fact 5: Caffeine in coffee is not much more than green tea There are many kinds of arguments about coffee, among which there is praise and criticism. The argument that coffee helps erection and can cause insomnia is completely true. Its main effect on the body is to stimulate the nervous system. Usually, the amount of caffeine in instant coffee is as much (or more) than the amount of caffeine in a cup of black tea. Green tea may contain more caffeine. However, since the beginning of the afternoon, people will carefully control the amount of coffee they drink, but they do not limit the amount of tea they drink. They must be aware that drinking tea will allow them to consume more caffeine. Doctors advise people not to drink coffee within six hours before going to bed. Drinking tea should also be the case. The caffeine content in tea is more peaceful and lasting. Hemodialysis Chair,Hemodialysis Bed Chair,Hemodialysis Dialysis Chair,Electric Hemodialysis Chair Jiangyin Kaili Health-Care Equipment CO., LTD. , https://www.kailimed.com
Some experts believe that coffee can not be drunk on the grounds that coffee can cause high blood pressure and cause contraction of blood vessel walls. Therefore, excessive coffee consumption may cause heart disease.