Drinking coffee can increase the excitability of the central nervous system, make the head clearer, increase the sense of pleasure during exercise, and increase the agility of people during exercise, which is very beneficial to exercise. However, it should be noted that do not exercise immediately after drinking coffee, otherwise it will increase the burden on the stomach; Moreover, only after 40 minutes of drinking coffee, caffeine will be absorbed by the body. Therefore, experts recommend that after 40 minutes of coffee, exercise is best.
But this is not to say that the more you drink coffee before exercise, the better. Excessive intake, excessive intake of caffeine, coffee becomes a stimulant. In large-scale international sports competitions, if the athletes drink too much coffee, they may be unable to pass the banned drugs because of the high content of caffeine in the body and lose their qualifications.
Excessive use of coffee can also affect appetite, insomnia, and vomiting; increase urine output, damage the bladder, and then cause urinary tract infections; resulting in movement disorders, shaking hands or confusing speech.
So what is an overdose? Hu Yang said that, like small packages of coffee sold in the general market, drinking one or two glasses a day will not be excessive.
JIANGMEN EASY TECHNOLOGY CO.,LTD , https://www.easylife-tech.com