People who can't drink milk

1. People who are allergic to milk

protein in milk is a foreign protein to human body. Some people will have allergic reactions to this foreign protein, and after drinking milk, they will have symptoms such as vomiting, abdominal pain, diarrhea, asthma and skin allergy.

2. Patients with iron deficiency anemia

Iron in food needs to be converted into ferrous iron in digestive tract before it can be absorbed and utilized by human body. When people drink milk, ferrous iron in their bodies will combine with calcium salts and phosphorus salts in milk to form insoluble compounds, thus reducing the iron content. If iron deficiency anemia patients drink milk, it will aggravate the symptoms of anemia.

3. Patients with peptic ulcer

Although milk can alleviate the stimulation of gastric acid on the ulcer surface, milk can stimulate the gastric mucosa to secrete a lot of gastric acid, thus aggravating the patient's condition.

4. Patients with reflux esophagitis

Reflux esophagitis is caused by the decrease of the contractility of the lower esophageal sphincter, which makes the liquid in the stomach and duodenum reflux into the esophagus. Milk containing fat can reduce the tension of lower esophageal sphincter and aggravate the reflux of gastric juice and intestinal juice, thus aggravating the symptoms of esophagitis in patients.

5. Patients with cholecystitis and pancreatitis

The digestion of fat in milk needs the participation of bile and pancreatic enzymes. Therefore, people with cholecystitis and pancreatitis will increase the burden on gallbladder and pancreas after drinking milk, which will make the condition worse.

6. Patients after abdominal surgery

Most of these patients have symptoms of flatulence. Milk contains more fat and casein. These substances are not easily digested in the gastrointestinal tract. If they stay in the intestine for too long, they will produce gas, which will aggravate the symptoms of flatulence in patients and is not conducive to the recovery of intestinal peristalsis in patients.

Extended information:

Benefits of drinking milk

1. Nourishing helps sleep

It can effectively help the body replenish nutrition, especially when it is hot, many people have no appetite, and if they don't eat, it is likely to affect the quality of sleep. Drinking more milk at this time will solve the problem.

milk contains many nutrients needed by human body, such as protein, fat, carbohydrate, trace elements such as calcium, iron, zinc and selenium, and vitamins A and B, etc. In addition, the data show that people sweat a lot in summer, which leads to the loss of calcium in the body, and drinking milk is a good way for people to supplement calcium.

2, gastrointestinal function

The carbohydrate in milk is mainly lactose. Lactose can regulate gastric acid, promote gastrointestinal peristalsis and secretion of digestive gland, promote the reproduction of lactobacillus, inhibit the growth of pathogenic bacteria and spoilage bacteria, and be beneficial to the activity and reproduction of normal flora in intestinal tract.

3. High sleep quality

It is difficult to fall asleep in hot weather. If you drink a cup of warm milk with honey before going to bed at this time, you can effectively make people fall asleep and effectively improve sleep quality.

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