Coffee, exercise and Health Q & A
Many Chinese people have all kinds of prejudices against coffee, but the scientific conclusions of health and sports experts make us re-examine coffee from a new perspective.
Q: will drinking coffee cause calcium loss?
A: it's not entirely correct. Coffee or caffeine intake does weaken the calcium balance, but this phenomenon is only seen in individual women with insufficient calcium intake. In addition, a small amount of calcium loss can be made up by adding 1 to 2 tablespoons of milk to caffeinated drinks such as coffee. So as long as you eat a moderate amount of milk or other calcium-containing foods, you don't have to worry that drinking coffee will lead to calcium deficiency. Because the loss of calcium caused by drinking coffee is very small.
Q: is caffeine a prohibited substance in the Olympic Games?
A: not now. The International Olympic Committee removed caffeine from its list of prohibited substances in January 2004. Athletes can promote their athletic ability by drinking coffee. Studies have shown that caffeine intake can improve athletes' performance in many endurance sports, such as swimming, cycling and women's tennis.
Q: what are the effects of caffeine intake or coffee consumption before exercise on the body?
A: studies have shown that athletes or athletes can have greater energy output or longer training time during training, increase speed and energy output, and improve endurance and anti-fatigue ability.
- Prev
Be careful that drinking too much coffee is poison.
Coffee is used to nourish one's health, and drinking too much is poison. Drinking one cup of coffee a day can effectively prevent ovarian cancer and heart disease; two cups a day, pregnant women are twice as likely to miscarry, according to a study published in January 2008 in the medical journal Obstetrics and Gynecology: of the 1063 adult women interviewed from 1996 to 1998, 172 had miscarriages.
- Next
Coffee can skillfully remove scratches on furniture.
Except for furniture scratches, dark furniture has scratches, you can use coffee powder to wipe the scratched part, dry, and then wipe it with a wet cloth. Then apply it once more in accordance with the above method, and after this treatment, the scratches will not stand out. Clean the sink. Pour the coffee grounds into the sink and wash them away with water to remove the stench and grease from the drain. There is a scorch smell in the deodorant container.
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- Note that this habit can easily make your coffee less delicious! Why is it easy to block up the water when making coffee by hand? What is the problem with uneven steaming and extraction in making coffee?
- What is the three-hand tempering method? How to make espresso quickly? What are the tips for making espresso parameters?
- What is the reason why the coffee grease in the mocha pot dissipates so quickly? What is the difference between mocha pot coffee and espresso? Is the coffee brewed in the mocha pot Espresso?
- How to solve the problem if the coffee foam is thickened or layered? What does pre-fusion of coffee flowers mean? How to make a cappuccino coffee pot with flowers?
- "Never seen anyone use it before"?! Why doesn't Starbucks take the initiative to provide store cups?