Coffee can refresh you, which may be a benefit, but most people are still worried that drinking coffee is addictive, so people who like coffee are different from those who don't.
Drinking coffee may not be anti-aging
Coffee has always been the representative of refreshing the brain, but whether drinking coffee can resist aging has not yet been determined. Although polyphenols in coffee can scavenge free radicals and play an antioxidant role, it does not mean that coffee has an anti-aging effect.
Coffee contains many functional components, including caffeine, chlorogenic acid and melanoidin. These three main components can play a certain role in human health to a certain extent.
Caffeine is one of the most interesting ingredients, which is mainly used to refresh the mind, while chlorogenic acid and melanoidin can play a certain antioxidant role. However, it should be pointed out that the content of these components in coffee is very small, and different coffees have different functional components.
Even if everyone drinks several cups of coffee every day, the functional components (chlorogenic acid and melanoidin with antioxidant effect) are trace, so it is difficult to produce significant results. In other words, drinking a few cups of coffee every day may not play an anti-aging role.
In addition, no matter in scientific experiments or clinical medicine, there is no research to confirm the exact relationship between coffee and anti-aging, so the statement that drinking coffee can resist aging remains to be verified.
Don't pay attention to these, don't drink coffee easily!
Although drinking coffee can't resist aging, many people don't drink coffee to resist aging, so even if this view is not confirmed, people will continue to drink coffee. So what are the precautions for drinking coffee? There must be.
Caffeine is deeply loved by people because of its unique taste, but not everyone is suitable for drinking coffee.
First of all, patients with hypertension and coronary heart disease should not drink coffee. Because coffee can promote myocardial activity and enhance vasodilation, it will increase the physical burden of patients with hypertension and coronary heart disease, which is not conducive to controlling the disease.
Secondly, patients with stomach problems should not drink coffee. After drinking coffee, patients with gastric diseases will secrete too much gastric acid, which will further increase the burden on the stomach and aggravate the stomach discomfort. Long-term drinking will also increase the risk of other gastrointestinal diseases.
Finally, pregnant women are not suitable for drinking coffee. Because coffee will affect the development and health of the fetus, pregnant women should not drink coffee.