We know that many foods are very beneficial to our bodies, but if the timing or method of consumption is incorrect, they can be harmful rather than beneficial. Therefore, it is important to pay attention to the timing of meals. Is it good to drink milk at night?
Is it good to drink milk at night?
Is it good to drink milk at night? It turns out that drinking milk at night is beneficial, but you should also be careful not to drink it in excess and pay attention to some taboos, otherwise it will affect your health.
The benefits of drinking milk at night
1. Helps with sleep. Milk contains alpha-lactalbumin, an ingredient that helps with sleep. It has a good sedative and hypnotic effect. Therefore, friends who want to improve their sleep quality can drink a little milk before bedtime.
2. Supplement calcium. Nighttime sleep is the best time for the body to absorb calcium. The calcium in milk is one of the most easily absorbed types. It also contains various minerals such as phosphorus, potassium, and magnesium. Drinking a glass of milk before bed has a good health-care effect on body functions.
3. Prevents the absorption of heavy metals. At night, the human body not only increases the absorption of beneficial components in food, but also increases the absorption of toxic metals like lead and cadmium from food. Milk can reduce this absorption to a certain extent.
Who should not drink milk?
1. Patients with peptic ulcers should not drink milk. Although milk can relieve the irritation of gastric acid on the ulcer surface, it stimulates the gastrointestinal mucosa to secrete a large amount of gastric acid, which can worsen the condition.
2. Patients with cholecystitis and pancreatitis should not drink milk. The digestion of fat in milk requires the participation of bile and pancreatic lipase. Drinking milk will increase the burden on the gallbladder and pancreas, thereby aggravating the condition.
3. Patients with reflux esophagitis should not drink milk. Milk containing fat affects the contraction of the lower esophageal sphincter, thereby increasing the reflux of gastric or intestinal juice and worsening the symptoms of esophagitis.
4. Patients after abdominal surgery should not drink milk. Such patients often have intestinal bloating. Milk contains a relatively high amount of fat and casein, which is not easily digested in the gastrointestinal tract. It can produce gas after fermentation, worsening intestinal bloating and is not conducive to the recovery of intestinal peristaltic function.
5. Patients with lactase deficiency should not drink milk. Milk has a high lactose content, but it must be broken down into galactose and glucose by the action of lactase in the digestive tract to be absorbed by the body. If lactase is deficient, consuming milk will cause abdominal pain and diarrhea.
6. Patients with iron-deficiency anemia should not drink milk. Iron in food needs to be converted into ferrous iron in the digestive tract to be absorbed and utilized. If you drink milk, the ferrous iron in the body will combine with the calcium salts and phosphates of milk to form insoluble compounds, affecting the absorption and utilization of iron, which is not conducive to the recovery of anemia patients.