It's time to abandon instant coffee! Coffee carcinogenic or anticancer carcinogen coffee roasting resistance

According to reports, a United Nations study found that for coffee drinkers, 1/3 of their daily intake of the carcinogenic chemical acrylamide comes from coffee. Acrylamide is produced during cooking, especially during frying and baking at high temperatures. Fried potato chips and potato chips, biscuits and bread are all high in acrylamide. Now it has been found that roasted coffee beans also produce a considerable amount of acrylamide. Italian scientists studied the case data of 3153 patients between 1996 and 2012 and found that drinking three cups of coffee a day reduced the risk of liver cancer by 50 per cent. In addition, coffee contributes to liver regeneration and reduces the risk of liver cirrhosis. So, is drinking coffee carcinogenic or anticancer? How much coffee should I drink every day? Who is not fit to drink coffee?

Is drinking coffee carcinogenic or anticancer in the end?

Li Rui, a dietitian, explained that the topic of anti-cancer and carcinogenicity has attracted a lot of attention, and whether coffee is carcinogenic or anticancer is also inconsistent. Is it carcinogenic or anticancer? The theory of carcinogenesis is due to the detection of acrylamide in instant coffee, which may cause cancer in humans and has a potential risk of cancer; the theory of anti-cancer is that coffee contains a certain amount of caffeine. Caffeine has a certain anticancer effect. There is a saying in the nutrition circle: "there is no bad food, only unreasonable collocation", "there is no beauty or evil, and mistakes are disasters." If we rely solely on one kind of food to fight cancer, this idea and practice are impractical. To develop good living habits and reasonable diet and adhere to physical exercise is the most practical way to ensure that we have a healthy body.

When are office workers advised to drink coffee? How much should I drink every day?

Li Rui, a dietitian, suggests that office workers drink after breakfast and lunch to promote stomach acid secretion and digestion. It is not recommended to drink at night, caffeine has a certain role in improving nerve excitability, drinking at night will affect the quality of sleep.

Some people may drink a lot of coffee in order to improve their mental state at work, but too much caffeine can first lead to addiction, which in turn may cause insomnia, tension, stomach discomfort, nausea, vomiting, accelerated heart rate and breathing, headaches, tinnitus and other symptoms. So it is the same saying, "there is no good or evil, but a mistake is a disaster." it is suggested that it should not exceed 3 cups a day, and it is best to control it at less than 2 cups.

Who is not suitable for coffee?

Li Ruiti said that the majority of netizens, pregnant women, nursing mothers, children and other special groups are not suitable to drink coffee, women of childbearing age drinking too much coffee will also lead to a lower pregnancy rate. In addition, it is best not to drink coffee or caffeinated drinks during menstruation.

The dietitian teaches you to buy healthier coffee

1. First of all, try not to choose instant coffee to choose freshly ground coffee, although instant coffee is convenient, but carefully look at the list of instant coffee ingredients, there will be some plant fat powder, plant fat powder contains trans fatty acids, which is harmful to human health.

two。 If you look at the nutritional composition table of instant coffee, it is high in fat and carbohydrates and unwittingly ingest too much energy. some beauty-loving women may control their energy intake by strictly controlling their diet. but I don't know that a cup of instant coffee may make up for the controlled energy.

In addition, choose freshly ground coffee to drink with milk instead of milk, a small amount of sugar, milk is actually plant fat powder, using milk instead of milk not only improves the nutritional value, but also tastes good.