Advantages and disadvantages of drinking coffee on an empty stomach what about nausea of drinking coffee on an empty stomach

Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style)

Coffee has the function of refreshing and helping digestion, and is a very popular drink for office workers. Then how about coffee on an empty stomach in the morning?

How about coffee on an empty stomach in the morning

1. Drinking coffee in the morning does help to clear your head and refresh yourself, but you must eat breakfast before you drink it, otherwise it is easy to harm the gastrointestinal function. People with stomach and 12-fat gastrointestinal ulcers should especially avoid drinking coffee on an empty stomach.

two。 Even people who are used to drinking coffee can not use coffee on an empty stomach or close to an empty stomach, which will lead to uncomfortable symptoms such as flutter, dizziness, headache, nausea, fatigue and so on.

3. Because coffee can stimulate gastric acid secretion, especially people with gastric ulcers should be more cautious. Coffee as a drink, drinking, according to individual circumstances, enough, generally speaking in nutrition or emphasis on a balanced diet and less use of spicy stimulating food.

4. In addition, it is worth noting that people with high blood pressure should avoid drinking caffeinated drinks during periods of stress at work. Because caffeine in coffee can lead to a rise in blood pressure, coupled with emotional tension, it can have a dangerous multiplication effect. According to reports, studies have shown that blood pressure can rise for as long as 12 hours after drinking a cup of coffee.

Conclusion: although there are many benefits of drinking coffee, do not drink coffee on an empty stomach. Many people drink coffee on an empty stomach in the morning. When they work in the morning, they often have a faint pain in their stomach and some people have palpitations. The doctor said that coffee has many unknown benefits, as long as people know the right time, the right amount, can get a lot of benefits.

The benefits of drinking coffee after breakfast in the morning

1. Drinking coffee in the morning helps to defecate

First of all, drinking coffee in the morning can help defecate, coffee can stimulate gastrointestinal peristalsis, produce laxative effect, people with constipation, drinking coffee in the morning can improve defecation. But the effect of drinking coffee at other times is not very obvious.

two。 Drinking coffee in the morning can be refreshing.

Caffeine stimulates the central nervous system of the brain, boosts the spirit and keeps people focused, especially when they don't get enough sleep or feel drowsy from a cold the day before. This cup of coffee can briefly help the brain stay alert and be able to concentrate on work or exams.

(source: spdl)

3. Drinking coffee in the morning can prevent cancer.

Women who drank more than three cups of caffeinated coffee a day had a 21% lower risk of basal cell cancer than those who drank less than one cup a month. Caffeine can also inhibit tumor growth. The polyphenols in coffee are strong antioxidants. Drinking some coffee every day has a certain effect on cancer prevention and anti-cancer.

4. Drinking coffee in the morning can help you lose weight.

Girls who love beauty are often plagued by obesity, take a lot of weight-loss drugs or have poor transportation effects, so they can try to drink coffee. On the one hand, caffeine can promote metabolism and accelerate fat decomposition; on the other hand, drinking coffee can also temporarily inhibit appetite. But if you only drink coffee and don't eat breakfast, it will not help you lose weight.

III. Health effects of drinking coffee on an empty stomach

1. Coffee contains caffeine, tannic acid, fat sugars, etc., in which the stimulating effect of caffeine can play the refreshing effect of coffee. There used to be classmates around me who couldn't get rid of sleepy classes in the morning, so they often drank coffee on an empty stomach. Since coffee is stimulating, does it make people think that drinking coffee on an empty stomach is harmful to people? What effect will it have on our health?

First of all, coffee will stimulate gastric acid secretion, and even if it is not drunk on an empty stomach, it will also be irritating to the stomach. Therefore, drinking coffee that is already irritating on an empty stomach can easily cause "stomach gas injury", thus affecting the digestion and absorption of gastric function. Serious cases can lead to gastric ulcers, and patients with gastric ulcers should pay more attention not to drink coffee on an empty stomach.

Secondly, coffee is rich in sugars and energy. drinking coffee on an empty stomach not only hurts the stomach but also tends to get fat.

When is it not appropriate to drink coffee

Coffee, although it brings us "strength and enthusiasm", contains caffeine, which has a strong bitter taste and stimulates the central nervous system, heart and respiratory system. Therefore, the right amount of caffeine can reduce muscle fatigue, promote digestive juice secretion, have diuretic effect, and help the body to expel excess sodium ions from the body. But eating too much can lead to caffeine poisoning. Therefore, drinking coffee depends on what the body needs. If it is not the right time to drink, it may bring harm to our health.

Generally speaking, coffee should not be drunk on an empty stomach, preferably after a period of breakfast and lunch, or between meals, because this can not only promote gastrointestinal peristalsis and help digestion, but also decompose high-calorie and high-fat foods that have just been eaten. It won't irritate the intestines and stomach. But do not drink coffee immediately after a meal or drink coffee while eating, which will affect the gastrointestinal absorption of minerals and other nutrients in the food.

Next, drink coffee after supper is not good also, coffee this kind of thing that has special bitter taste, have excited, refreshing effect, drink coffee after supper, fear can cause influence to sleep.

In addition, it is not appropriate to drink coffee immediately after drinking. Alcohol originally has a certain degree of toxic effect on the brain, heart, liver and kidneys. If you drink coffee after drinking alcohol, it will aggravate the harm of alcohol to the body, as if adding fuel to the fire.