Coffee basics common sense often drink coffee should pay attention to calcium at the same time
Chinese people lack adequate calcium intake in their daily food structure, and they are usually lazy in exercise, so people who like to drink coffee should pay attention to calcium supplement. In addition, women entering menopause will lose calcium due to lack of estrogen.
Adults who drink coffee regularly can supplement 100 mg of calcium per day, or drink at least one glass of milk a day to supplement calcium. Because the caffeine content in a cup of coffee is about 50 mg, for Chinese who already have calcium deficiency, regular coffee drinking should pay attention to calcium supplementation.
Drinking Coffee Can Prevent Gallstones
Coffee is popular among some citizens because it can refresh the mind. Caffeine in coffee stimulates the central nervous system of people, making the mind clearer, thinking ability abundant, concentration, thus improving work efficiency. Therefore, coffee is often taken as an essential drink when working overtime and staying up late. Experiments have shown that the average person absorbs 300 mg (about 3 cups of brewed coffee) a day and will have a good impact on a person's mood.
In addition, studies suggest that caffeinated coffee can stimulate gallbladder contraction and reduce cholesterol in bile, which is prone to gallstones. Men who drink two to three cups of coffee a day have a 40% lower chance of getting gallstones.
Avoid coffee on an empty stomach.
Doctors remind people not to drink coffee on an empty stomach, because coffee can stimulate gastric acid secretion, especially people with gastric ulcers should be more cautious. Coffee as a drink, drink, according to individual circumstances, in general, in nutrition or emphasize balanced diet and less spicy food stimulation.
It is also worth noting that people with high blood pressure should avoid caffeinated beverages during stressful times at work, as caffeine in coffee can cause blood pressure to rise, which, when combined with emotional stress, can have dangerous multiplier effects.
Studies have shown that after drinking a cup of coffee, blood pressure can rise for up to 12 hours.
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A small amount of coffee every day can help you prevent liver cancer easily.
Cancer hospital pointed out that patients with liver cancer in the treatment, also from the psychological and physical bearing capacity, to maximize the cure rate of patients. Recent studies have found that drinking 1 or 2 cups of coffee a day can prevent liver cancer because coffee contains a lot of antioxidants, and these compounds help inhibit the potential effects of liver cancer. Experts warn that coffee contains some antioxidants, but the same as
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Basic knowledge of coffee it's better to have a cup of coffee before taking a nap.
Everyone knows that coffee is refreshing, so you can't drink it before you go to bed. But a new study from Cornell University in the United States has found that caffeine takes 20 minutes to take effect. Therefore, it will not be affected within 20 minutes after drinking coffee, you can take a nap, and caffeine can also help you better eliminate fatigue and magnify the effect of rest. The expert Ming said that the main substances that cause fatigue in the body
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