How white-collar men can take good care of their stomachs

　　1. Avoid gobbling down food
　　
　　Food enters the stomach, is stored, ground, and digested, and turns into chyle before it can be discharged into the intestines. If the food is not chewed carefully, wolfed down, and the food is rough, it will increase the burden on the stomach, prolong the residence time, and cause damage to the gastric mucosa; in addition, chewing slowly and slowly can increase saliva secretion and reduce gastric acid and bile secretion, which is beneficial to protecting the stomach.
　　
　　2. Avoid coffee strong tea
　　
　　Both coffee and strong tea are central stimulants, which can cause ischemia of the gastric mucosa through reflex, destroy the protective function of the gastric mucosa, and promote the occurrence of ulcers.
　　
　　3. Avoid excessive fatigue
　　
　　Whether it is physical work or mental work, if you are overtired, it will cause insufficient gastrointestinal blood supply, secretory dysfunction, excessive gastric acid and reduced mucus, causing damage to the mucosa.
　　
　　4. Avoid excessive drinking
　　
　　Alcohol itself can directly damage the gastric mucosa. Alcohol can also cause liver cirrhosis and chronic pancreatitis, which in turn aggravates gastric damage.
　　
　　5. Avoid uneven hunger and fullness
　　
　　When you are hungry, the gastric acid and protease in the stomach are not neutralized by food, and the concentration is high, which can easily cause self-digestion of the mucous membrane. Overeating can easily damage the self-protection mechanism of the stomach; excessive expansion of the stomach wall and excessive retention of food can lead to gastric damage.