Moderate consumption of caffeinated drinks (up to 500 mg per day on average) will not significantly increase the risk of heart disease, but exceeding this dose may increase the risk of myocardial infarction.
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Taboos for drinking coffee
1, remember that coffee should not be taken with tea. Tannic acid in tea and coffee can reduce the absorption of iron by 75%. It is advisable to take it with warm boiled water.
2. Tannic acid in tea and coffee will reduce calcium absorption. Therefore, it is best to choose between two meals when drinking tea and coffee.
3. Caffeine-containing drinks and foods will cause nausea, vomiting, headache, rapid heartbeat and other symptoms after being drunk in large quantities by pregnant women. Caffeine can also enter the fetus through the placenta, affecting fetal development.
4. Many doctors believe that drinking 1~2 cups of coffee, tea or carbonated drinks every day will not affect the fetus. But for the sake of caution, it is best for pregnant women to ban it. Caffeine can lead to an increase in abortion rate, so you should drink decaffeinated drinks.
5. Children should not drink coffee. Caffeine can excite children's central nervous system, interfere with children's memory and cause ADHD.
6. Strong tea, coffee and carbonated drinks are also risk factors for the formation of digestive tract ulcer; Therefore, patients with stomach diseases should not drink more coffee.
7, coffee drinks contain caffeine, so it is easy to cause tinnitus.
People's Network-Coffee affects 6 parts of the body. Watch out for 7 taboos for drinking coffee.