Bad drinking habits must be changed

Bad drinking habits must be changed

It is impossible for people to leave water, but it is easy to have problems when drinking at an untimely time or in the wrong way, which affects health. First of all, you must know that you should not drink raw water (cold water). Because there are all kinds of bacteria, microorganisms and minerals harmful to the human body, drinking it will make people sick; after boiling, it can kill the bacteria and make harmful substances precipitate or lose their toxicity.

Bad drinking habits must be changed

It is not advisable to drink a lot of water half an hour before meals, during meals, and half an hour after meals. Some people have the habit of drinking water before or after meals; some people only take dry buns as a staple food and water as a supplementary food, while eating and drinking; some people always like to drink a cup of strong tea when eating fatty foods for digestion Greasy. These are not good. Because when the food is chewed by the teeth, the mouth secretes a lot of saliva to mix with the food scraps. This saliva has the function of digesting food; after entering the stomach, the stomach and stomach acid exert a greater effect. Digestion. In this way, most of the nutrients in the food become substances that are easily absorbed by the body. If you drink too much water during these three times, it will inevitably dilute your saliva and gastric juice, greatly weaken their effects, and eventually cause indigestion and affect your health.

Bad drinking habits must be changed

I rarely drink water. It is harmful to drink desperately when it is hot and thirsty. Because water enters the human body, there are three main ways: ①Excretion through sweat glands, excessive sweating can easily cause physical weakness; ②Excretion through the urinary system, which will easily bring an excessive burden to the kidneys; ⑧Into the human blood, there will be more water in the blood. The total amount of blood also increases (but the quality does not necessarily improve). The heart in charge of blood circulation must also perform this task with greater strength, which will affect the normal function and health of the heart over time. Therefore, when you sweat too much during work on a hot day, you can drink some thirst quenching and heat-relieving beverages, or a small amount of salt water. Don’t drink a lot of cold water frequently. Drinking a large amount of Ling boiled water regularly can cause the vasoconstriction of the esophagus and gastric mucosa and affect the secretion of gastric juice. Especially in summer, the secretion of gastric juice is already weakened. If you drink a lot of cold water frequently, it will cause indigestion, stomach discomfort and pain. Wait.

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