The advantages and disadvantages of drinking coffee Why so many people like to drink coffee?

Fact 1: coffee is good for your health

Doctors say that coffee has both advantages and disadvantages, so moderate consumption of coffee is the key to benefit from it. Studies conducted by American biologists have shown that drinking two to three cups of coffee a day is more than enough to protect the heart, and if you are overweight, they can also increase metabolism and even reduce your appetite. Coffee contains the same amount of antioxidants as green tea, which means that in theory, coffee can prevent cancer and slow aging.

Fact 2: coffee will kill you.

The advantages and disadvantages of drinking coffee

Some experts believe that coffee should not be drunk on the grounds that coffee can raise blood pressure and cause blood vessel walls to contract, so excessive consumption of coffee may cause heart disease.

There is some truth in this argument. However, American experts believe that the lethal dose of caffeine is 10 to 13 grams, which means you must drink 23 liters of coffee at a time to be fatal, which is equivalent to more than 100 cups of coffee. However, drinking so much liquid at one time, even if there is no caffeine, you will not be able to save your life.

Fact 3: coffee is a good friend of fitness.

Two cups of coffee a day can help relieve muscle soreness after strenuous exercise, according to scientists at the University of Georgia. You don't have to drink coffee regularly, as long as you drink two cups after exercise, you can restore your muscles.

Another advantage of coffee is that it increases your physical strength, which helps you exercise longer and make it work better. Caffeine is an essential part of team sports because it enhances attention and response. Drinking too much coffee, coupled with strenuous exercise, may lead to tachycardia and excitement, insomnia, nervous disorders and other symptoms