Drink coffee in winter, what you need to know!

Jiaxiang Guide: the winter weather is cold and the human body is low. Drinking coffee moderately every day can refresh the mind, maintain calories and keep the human body in good working condition. This is a very good choice for winter workers.

Coffee contains vitamin B, free fatty acids, caffeine, tannic acid and so on. It has the functions of refreshing, protecting the heart, promoting appetite, eliminating fat and accumulation, relieving pain and spasmolysis, promoting metabolism and so on. Drinking coffee in winter is also exquisite.

First, drinking coffee in winter needs to be timely.

Breakfast every day and coffee after a nap is the most appropriate time. The exciting and stimulating effect of coffee on the human body can generally be maintained at 4 Mel for 6 hours. Drinking coffee during these two periods can keep the human body in a good working and mental state in the morning and afternoon in winter, eliminating the obscurity of night and siesta, and avoiding the irritating effect of fasting drinking on the gastrointestinal tract. After 05:00 in the afternoon, the general population is not suitable to drink coffee, which will seriously affect people's normal sleep.

Second, you need the right amount of coffee in winter.

Daily caffeine consumption is generally limited to about 300 milligrams, equivalent to 3 cups of coffee. Those who are not accustomed to drinking coffee all the year round consume a daily dose of 100ml / 200mg. Drinking too much coffee, not only will not be refreshing and intellectual, on the contrary, it will also produce anxiety, seriously affecting work and spirit. Regular excessive consumption of coffee will also lead to the loss of calcium in the human body and bring harm to human health. The amount of coffee consumed daily in winter should be moderately lower than that in summer and autumn.

Third, drinking coffee in winter needs the right person.

Drinking coffee moderately every day is suitable and beneficial for normal working people. But for certain groups of people, it needs to be carefully considered. Such as: hypertension cardio-cerebrovascular disease, osteoporosis, pregnancy, gastrointestinal diseases, tumor patients, mental anxiety and so on. These people are not suitable for drinking coffee every day, which will aggravate and induce diseases and harm to the human body.

Coffee and cold medicine cannot be eaten together

Winter is also a period of high incidence of colds. If you catch a cold, you'd better not drink coffee when taking cold medicine. The most important thing to be careful is ephedrine, which stimulates nerve excitement. If you add coffee, the effect will be greatly enhanced, resulting in the symptoms of "overdose". Cold drugs containing ephedrine are very common, such as Contec, Baijiahei and so on.

Some people who drink coffee after taking cold medicine will have severe stomachache, even if they are already in the habit of drinking coffee. Because these substances themselves are about to stimulate the gastric mucosa, after drinking coffee, because the caffeine in the coffee aggravates the stimulation of the gastric mucosa, leading to an increase in adverse reactions, it is not surprising that stomachache occurs.

In short, people need to pay attention to health preservation, improve the quality of life and improve their working conditions in winter. Drinking a light cup of milky coffee after breakfast and nap every day is an elegant and warm choice.