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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