The most suitable amount of coffee per day is no more than 3 cups per day.
Now, coffee has become a fashionable drink, there are more and more cafes, young people like to go to cafes for parties, and coffee has become a must-have drink for many families. however, health experts warn that drinking more coffee is not beneficial. Although caffeine is not an addictive "drug", experts believe that abstaining from caffeine should not be too sudden, lest it cause migraine-like problems or spleen irritability. To quit coffee, it is best to take a gradual approach, reducing a little every day until it is reduced to less than 3 cups. If you feel a headache during the reduction period, maintain the present amount for the time being, and continue to reduce the pain.
Health experts advise coffee drinkers and socializers not to drink too much coffee, preferably two to three cups a day, and in principle, no more than three cups a day for any irritating drink.
1. Canadian researchers recently found that caffeine has a bad effect on people who don't have enough insulin. Researchers have found that caffeine has adverse effects on potential patients with type 2 diabetes, which may lead to type 2 diabetes. Type 2 diabetes is the most common diabetes in Canada, accounting for 90% of all diabetics.
two。 American scientists have found that smokers who drink three or more cups of coffee a day can quadruple their risk of developing pancreatic cancer. Caffeine has an adverse effect on normal cells. it can promote cell aging and has a non-negligible effect on the formation of pancreatic cancer. Coffee drinkers are 2-3 times more likely to develop pancreatic cancer than non-coffee drinkers. At present, about 20,000 people die of pancreatic cancer in the United States each year, at least half of which are caused by drinking coffee.
3. Researchers from Harvard University in the United States have found that people who drink coffee are more likely to develop bladder cancer, especially for women. If the risk of bladder cancer is set at 1 for those who drink only half a cup of coffee or not, then among those who drink more than three cups of coffee a day, the risk of bladder cancer is 1.31 for men and 2.19 for women. Japanese scientific research report also said that in some male patients with gastric cancer, many people like to drink coffee.
4. According to the results of earlier international studies, pregnant women who drink coffee or other caffeinated drinks are prone to miscarriage, and even if they do not have a miscarriage, their fetuses are likely to weigh less. However, the result is also controversial. Recent findings by Swedish researchers suggest that a small amount of coffee or other caffeinated drinks consumed by pregnant women may not do any harm to the fetus. However, most researchers admit that pregnant women should not drink too much coffee.
5. Coffee contains caffeine ingredients, with mild central nervous stimulation, appropriate drinking can reduce fatigue, enhance memory, reasoning and intelligence, auditory and visual response also become sharp. At the same time, long-term absorption of excessive caffeine may lead to high blood pressure. Recently, the international medical community has also discussed the possible effects of coffee on health problems such as osteoporosis, hypertension, heart disease, weight loss, pregnancy and preterm birth.
Two speculations about coffee causing cancer
First, it is believed that caffeine, the main component of coffee, plays a role in inducing tumor.
The other is that poppy-like substances are produced in the process of making coffee, which is carcinogenic.
- Prev
5 ways to make instant coffee tastier
Although instant coffee has many disadvantages, you will usually choose it. Although it is indeed baked at high temperature, many people still think that the taste is not mellow enough. I tried to add a lot of ingredients to make the purchased Starbucks instant coffee taste the same as the one I bought in the store. Learn to try the following ways to decorate your coffee! Method 1: cocoa
- Next
How to taste coffee and master the following four principles commonly used by connoisseurs
Taste the coffee, not only drink it, but also smell it. Although there is no absolute formula for judging whether coffee is good or bad, mastering the following four connoisseur principles will still help you understand coffee and then taste it: * the taste of Acidity coffee left on the tip of the tongue. The sour word looks eye-catching, but in fact, the original flavor and fresh vitality of coffee beans
Related
- Detailed explanation of Jadeite planting Land in Panamanian Jadeite Manor introduction to the grading system of Jadeite competitive bidding, Red bid, Green bid and Rose Summer
- Story of Coffee planting in Brenka region of Costa Rica Stonehenge Manor anaerobic heavy honey treatment of flavor mouth
- What's on the barrel of Blue Mountain Coffee beans?
- Can American coffee also pull flowers? How to use hot American style to pull out a good-looking pattern?
- Can you make a cold extract with coffee beans? What is the right proportion for cold-extracted coffee formula?
- Indonesian PWN Gold Mandrine Coffee Origin Features Flavor How to Chong? Mandolin coffee is American.
- A brief introduction to the flavor characteristics of Brazilian yellow bourbon coffee beans
- What is the effect of different water quality on the flavor of cold-extracted coffee? What kind of water is best for brewing coffee?
- Why do you think of Rose Summer whenever you mention Panamanian coffee?
- Introduction to the characteristics of authentic blue mountain coffee bean producing areas? What is the CIB Coffee Authority in Jamaica?