Old people drink coffee should pay attention to supplement calcium old people can drink coffee?
At present, most of the coffee on the market is instant coffee, which contains caffeine. A cup of coffee contains about 50 milligrams of caffeine. Due to the role of caffeine, it exhilarates people after drinking, eliminates drowsiness and tiredness, improves brain activity, enhances appetite, and promotes digestion (digestion of food). However, scientific research believes that the elderly (elderly food) people who drink coffee should pay attention to calcium (calcium food).
Some scholars surveyed 135 coffee drinkers and found that 133 of them had twice as much calcium in their urine as they did when they did not drink coffee. It has been determined that drinking two cups of coffee will lose 15 milligrams of calcium, so scholars believe that adults who drink coffee regularly need to supplement 100 milligrams of calcium every day. Or at least drink a glass of milk a day to supplement calcium. In addition, in daily life, we should pay attention to eating more calcium-rich food to supplement the calcium lost in the body due to drinking coffee.
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Black coffee helps eliminate edema
1, very low calories to lose weight: a cup of 100 grams of black coffee only 2.55 kcal calories. Therefore, drinking a cup of black coffee after a meal can not only speed up fat decomposition, but also do not have to worry about excessive calorie intake. 2, can promote the decomposition of hidden fat coffee caffeine, has the effect of increasing the concentration of fatty acids in the blood. And once fatty acid concentrations in the blood rise,
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Drinking coffee can reduce muscle pain caused by excessive exercise. Coffee is healthy.
A team led by Professor O'Connor of the University of Georgia studied female college students who did not regularly consume caffeine and did not exercise regularly, the Daily Mail reported. Taking caffeine reduces muscle pain by 48%. The explanation given by experts may be that caffeine plays a role by blocking adenosine receptors in the body, while adenosine
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