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What effect does lying down after a meal have on your body?
Lying down immediately after a meal, food or liquid in the stomach may reflux and be inhaled into the lungs, leading to pneumonia.

When people sleep, the nervous reaction is weakened and the gastric acid secretion is increased, which will further increase the chance of aspiration and reduce the self-regulation function of the internal environment. Most of them are complicated with chronic diseases such as malnutrition, which can easily cause systemic dysfunction and even lead to cardiopulmonary failure.

In addition, gastric acid is acidic, while esophagus is alkaline, which will corrode esophagus for a long time, causing esophageal diseases and even esophageal cancer.

Extended data:

After-meal fitness method

1, gargle

Gargling can remove food residues and some soft dirt in the mouth, reduce the number of bacteria in the mouth, and thus reduce the incidence of gastrointestinal diseases. Put mouthwash or clear water in your mouth, close your mouth, then stir your cheeks and lips to make the solution fully contact with your teeth in your mouth. Rinse all parts of your mouth repeatedly with hydraulic power to remove food residues and soft dirt left in the gaps between your teeth.

Step 2 take a proper rest

After a meal, the stomach is full, so it is necessary to ensure sufficient blood supply to the gastrointestinal tract for preliminary digestion. Get up and leave in a hurry at this time, and some blood will concentrate on the motor system, which will delay the secretion of digestive juice and destroy the normal digestion of the stomach. The correct way is to rest for 30 minutes after meals, which is helpful to promote gastrointestinal peristalsis and secrete gastrointestinal digestive juice.

People's Daily Online-Health Alert: Sleeping after meals will hurt the lungs.

People's Network-Insist on doing 4 things after meals to help you live to 99 easily.