The elderly should pay attention to the common sense of coffee when drinking coffee
Coffee contains caffeine, drinking coffee after eating can cheer people up, eliminate fatigue, improve brain activity, and increase appetite, promote digestion and so on. The elderly often drink the right amount of coffee, as well as lose weight, improve exercise ability, improve learning efficiency and so on. However, improper drinking will also have adverse effects. So, how to drink coffee in old age?
L, should not drink too much espresso coffee can make a person's heart beat faster, cause premature beats, arrhythmia and excessive excitement, insomnia, etc., thus affecting rest and recovery of physical strength.
2. Elderly people with arteriosclerosis, hypertension and heart disease should not drink coffee. Studies have shown that drinking coffee in patients with heart disease can increase the incidence of myocardial infarction.
3, the elderly with ulcers should not drink coffee to stimulate the secretion of gastric acid, and gastric acid can cause the aggravation of ulcer, leading to pain, bleeding and so on.
4. Regular coffee should be supplemented with calcium. According to the determination, drinking 2 cups of coffee will lose 15 mg of calcium. Therefore, the elderly who often drink coffee need to supplement 100 mg of calcium every day, or drink 2 cups of milk, and can also eat calcium-rich foods such as beans, cauliflower, sesame, shrimp skin and kelp to make up for the loss of calcium caused by drinking coffee.
5. Do not drink coffee after drinking because caffeine can increase the damage caused by alcohol. Sober up with coffee after drinking is harmful to health.
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The common sense of drinking coffee it's easier to get tired if you stay up late and drink coffee.
Many people who often stay up late will choose to drink coffee to refresh themselves, but experts warn that staying up late is an overdraft of their health, and drinking stimulating drinks such as coffee and strong tea is not good for health. The refreshing effect of coffee varies from person to person, and it is also temporary. Drinking a lot of coffee can speed up metabolism, consume B vitamins related to nerve and muscle coordination, and lack of sustenance.
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Coffee Healthy coffee is recommended for two to three cups a day
Some people think that coffee contains more caffeine and is too irritating, so drink black tea instead. Does coffee really have such a strong effect on the human body? Coffee contains caffeine, after entering the body will promote sympathetic excitation, thus eliminating drowsiness, improve blood circulation, the body also feels warm, less tired, so there is a refreshing effect. But sympathetic nerves are affected
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