Coffee News Lists
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Caffeine is safe as a food additive.
As a food additive, caffeine has been widely used in food, including coffee, cola, tea and chocolate. Different foods have different levels of caffeine, such as 400ppm (caffeine content per kilogram of product, in milligrams) and tea (200-400ppm, depending on the method and time of making tea).
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Coffee is healthy
Some people think that coffee contains more caffeine and is too irritating, so we should drink black tea instead. In fact, does coffee really have such a strong effect on the human body? Coffee contains caffeine, which excites the sympathetic nerves after entering the body, thus eliminating drowsiness, improving blood circulation, and the body also feels warm and less tired, so it has a refreshing effect. But the sympathetic receptor
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Staying up late for coffee is more likely to get tired.
Many people who often stay up late will choose to drink coffee to refresh themselves, but experts warn that staying up late is an overdraft of their health, and drinking stimulating drinks such as coffee and strong tea is not good for health. The refreshing effect of coffee varies from person to person, and it is also temporary. Drinking a lot of coffee can speed up metabolism, consume B vitamins related to nerve and muscle coordination, and lack of sustenance.
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Drinking coffee helps relieve physical pain caused by excessive exercise
Coffee may help relieve physical pain caused by excessive exercise, according to research, the Daily Mail reported. A team led by Professor O'Connor of the University of Georgia studied female college students who did not consume caffeine regularly and did not exercise regularly. The results showed that caffeine consumption reduced muscle pain by 48% after doing the highest intensity exercise. The research team initially
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Drinking less coffee helps control blood sugar (figure)
American researchers have found that caffeine causes an increase in blood sugar levels in patients with type 2 diabetes, especially after meals. Researcher Ryan said: caffeine seems to disrupt glucose metabolism and cause damage to people with type 2 diabetes. According to Singapore's Lianhe Zaobao, previous studies have reported that drinking coffee can reduce the risk of developing type 2 diabetes.
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Caffeine and health
According to the previous saying, drinking coffee is harmful to health, at least it does more harm than good. So far, however, people all over the world are praising coffee: coffee is the best pick-me-up. The original meaning of the word coffee is to be energetic. Westerners can't do without coffee. In 1700, there were 3000 cafes in London. At that time, the population of London was only 600000, that is, an average of 200 people.
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Caffeine can reduce the incidence of ovarian cancer
Except for mucinous tumors, smoking does not increase the incidence of ovarian cancer. Drinking alcohol does not increase the incidence of ovarian cancer, according to a new study published online on Jan. 18 in the journal Cancer. However, the researchers found that caffeine intake reduced the incidence of ovarian cancer, especially in women who had not previously used exogenous hormones. Factors that can be changed such as smoking,
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Caffeine interferes with pregnancy
Recently, a biological study from Macquarie University in Australia has unexpectedly found that caffeine, the main ingredient in coffee, may directly affect women's pregnancy to some extent. Although researchers say more evidence is needed before a conclusion can be reached, medical experts involved in the research have begun to suspect that caffeine may promote it to some extent.
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Coffee contributes to health by gender
There are many quotes from petty bourgeoisie, but the ones about drinking coffee are more classic. For example, when I am not at home, I am in the coffee shop. I am not in the coffee shop. I am on my way to the coffee shop. After Starbucks coffee in Seattle has become popular all over the world and become a way of life, more and more people drink coffee in China. But there is a lot of right and wrong about coffee, and it's not just about coffee.
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Health experts talk about a reasonable diet breakfast yogurt instead of coffee is more reasonable
Xinhua News Agency, Beijing, March 18-British dietary nutritionist Amanda Ursula suggests that yogurt can be used instead of coffee for breakfast and bananas, cakes or dark chocolates can be eaten. Ursula points out that drinking coffee in the morning can affect the day's work. Because drinking coffee at breakfast will make your heart beat faster and cause your stomach to contract. In addition, the sugar consumed in breakfast will be quickly absorbed by the body, thus
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Australian psychologists say drinking coffee can make people easy to compromise
Do you want your lover to listen to you? Then buy him or her coffee! A new Australian study has found that drinking coffee is not only refreshing, but also has the wonderful effect of softening people's ears. Researchers from the School of Psychology at the University of Queensland invited 140 students to ask them about euthanasia and abortion. After that, they were arranged to drink orange juice or coffee and read some lobbying articles that were contrary to their views.
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Liver Guardian-Coffee + Tea
The monthly Journal of Gastroenterology sponsored by the American Society of Gastroenterology recently published a study saying that drinking more than two cups of coffee or tea a day may significantly reduce the risk of chronic liver disease in people at high risk of chronic liver disease. American national glycosuria
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Don't let coffee "bitter" the fetus during pregnancy.
Caffeine's delicious flavor has become a leisure drink for both young and old, but Danish researchers wrote in the British Medical Journal that pregnant women who drank eight or more cups of coffee a day had more than twice the risk of stillbirth than those who did not drink coffee, according to the China Daily website. The researchers reviewed the situation of women admitted to hospital during pregnancy in the seven years since 1989.
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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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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 achieved through caffeine.
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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.
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The antihypertensive effect of coffee is better than that of green tea
Some people think that tea has a blood pressure-lowering effect, but foods rich in cocoa powder may actually help more, according to German researchers. Foods rich in cocoa seem to help lower blood pressure, but green and black teas may not, according to the Archives of Internal Medicine of the American Medical Association. The researchers divided the hypertension volunteers into two groups. One group took the control on time according to the doctor's advice.
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Drink more coffee and beware of allergic dermatitis
Although human beings have studied allergic dermatitis for many years, there are still many problems that have not been fully clarified. According to one study, about 44% of adults with allergic dermatitis often have recurrent attacks from time to time. People have known for a long time that food is related to allergic dermatitis, and many foods are the cause of occurrence and recurrence of allergic dermatitis. But recent studies have found that no matter what the cause of the allergy
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Most refreshing drinks contain caffeine
Researchers at the University of Florida in the United States called for caffeine in all the products marketed as pick-me-ups, analyzing 19 carbonated drinks and seven other top-selling drinks in addition to 10 top-selling pick-me-ups. The results showed that many refreshing drinks contained twice as much caffeine as typical carbonated drinks, but the caffeine content of each brand
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Drinking moderate amount of tea and coffee reduces the risk of renal cancer
(Lianhe Zaobao) Hong Kong Ming Pao reported that a study by Harvard Medical School in the United States found that people who regularly drank tea and coffee had a lower risk of kidney cancer, while drinking milk, soda and fruit juice did not have this effect. The researchers pointed out that people who drank coffee and a small cup of tea every day had a 10% lower risk of kidney cancer than those who did not drink it. However, some Hong Kong doctors believe that other carcinogenic factors have not been fully considered in the study.
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