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What should I pay attention to before lunch?
Health care before and after meals

Health care before and after meals has its own emphasis. People usually pay more attention to health care after meals, but ignore health care before meals. However, the latest research shows that some health care measures will be effective once they are moved from after meals to before meals.

Exercise before meals. As we all know, exercise is a good way to lose weight. If you exercise after a meal, a lot of fatty acids in your body have entered fat cells, and it is difficult to "mobilize" no matter how you exercise. Exercise before meals, when the abdomen is empty and there are no new fatty acids in fat cells. Exercise is easier to "mobilize" it and convert it into heat for consumption. Therefore, experts advocate that pre-meal 1 hour exercise is effective for weight loss.

Eat fruit before meals. According to the analysis of medical experts, eating fruit after meals is easy to be blocked by food in the stomach, resulting in symptoms such as fermentation reaction, flatulence and constipation, which has adverse effects on the digestive tract. Eating fruit before meals can protect the immune system from the malignant stimulation of hot food.

Brush your teeth before meals. The formation of dental caries is mainly due to the chemical reaction between dental tartar and sugar in food, forming acidic substances that corrode teeth. When people eat, tartar has reacted with the sugar in food, and acidic substances have formed, so it is too late to brush your teeth. Only by removing tartar before meals can the formation of acidic substances be significantly reduced, thus keeping teeth clean.

Drink soup before meals. Folk proverb cloud; "Drinking soup before meals is better than prescription." There is a certain scientific truth. Because from the mouth, esophagus to the stomach, it is the only way for food. Drinking soup before meals can reduce the stimulation of dry and hard food on digestive tract mucosa.

Enjoy music after dinner. Soft and brisk music, even a pleasing environment, can be used as a benign stimulus to regulate the digestion and absorption function of the human body through the central nervous system. Therefore, enjoying soft, bright and beautiful music after meals is of great benefit to the human body.

Rub your stomach after dinner. Gently rubbing the abdomen with hot hands after meals, from top to bottom, from left to right, or clockwise, can promote blood circulation in abdominal cavity and strengthen gastrointestinal digestive function.

Take your time after dinner. Walking slowly after meals is extremely beneficial to food digestion and human rest.

Rinse your mouth after meals. Rinsing your mouth after meals can remove food residues in your mouth in time.

References:

Beijing 777 Health Network

It is customary to think that eating fruit after meals is good. But a few days ago, some scientists put forward different views that eating fruit after meals will lead to long-term disorder of digestive function and easily lead to diarrhea. If you change the time to eat fruit to one hour before meals, you can keep the human immune function normal. If you insist on eating fruit after meals, you must stay for an hour before eating. Many fruits can't be eaten on an empty stomach: after eating a lot of bananas on an empty stomach, they will also combine with hydrochloric acid in the stomach to form a substance that is not conducive to digestion; Persimmon is sweet, soft and delicious, rich in nutrition, but it has astringent effect. Persimmon stone will be formed when it meets gastric acid, which can neither be digested nor discharged. After eating a lot on an empty stomach, symptoms such as nausea and vomiting will appear in light cases, and persimmon stones must be removed surgically in severe cases; Hawthorn contains a lot of tannic acid, and eating it on an empty stomach will stimulate the stomach. Longan fever, hypertension, heart disease patients should not be greedy.

Eat half an hour before meals or one hour after meals. Eating fruit before meals is beneficial to the absorption of vitamins. If you eat fruit immediately after a meal, you will stay in your stomach for too long, which will affect the absorption of vitamins. Therefore, it is not appropriate to eat it immediately after meals. Eating fruit properly before meals will reduce appetite and is suitable for people who want to lose weight ~

Fruits that should not be eaten before meals: tomatoes, persimmons, oranges, hawthorn, bananas, etc. Can't eat on an empty stomach.

Tomatoes contain pectin, pectin, soluble astringent and so on. If you eat on an empty stomach, it will combine with gastric acid, increase the pressure in the stomach and cause pain.

Persimmon tannin and gastric acid condense to form "persimmon stone". At the same time, patients with gallstones and kidney calculi should be careful when eating persimmons, so as not to worsen their condition.

Oranges contain a lot of sugar and organic acids, and it is easy to get bloated and sour when eaten on an empty stomach.

Hawthorn tastes sour, and eating on an empty stomach will cause stomach pain;

Bananas are high in potassium and magnesium. Eating bananas on an empty stomach will increase the content of magnesium in the blood and inhibit the cardiovascular system.