Should fresh milk be drunk before or after meals

It is recommended to drink milk before meals, and experimental statistics have found that drinking a glass of milk or yogurt 30 minutes before meals can effectively reduce the rate of blood sugar rise after meals. If you drink milk at the same time as eating, although it is also effective, it is not as effective as 30 minutes before a meal.

Drink some milk before meals to increase satiety, so that you can avoid overeating due to hunger when eating, and it is also very suitable for ** people.

As for drinking milk after meals, it is not recommended, at this time you have already eaten a full stomach, and drinking milk again will make the stomach more "bloated" and uncomfortable, and the extra calorie intake will also increase the risk of obesity.

It is also okay to drink milk before going to bed, sometimes you feel hungry before going to bed, the protein and fat in milk can provide the body with a certain amount of energy and relieve hunger. This is much healthier than eating instant noodles, spicy tang or hamburgers before bed.

1. The correct way to drink milk is after a meal, or while eating. This is best because it allows the milk to stay in the digestive tract longer and the nutrients are fully absorbed. In the fasting state, the peristalsis of the gastrointestinal tract is faster, and when drinking milk at this time, the milk is often sent to the large intestine before it has time to digest and absorb after entering the digestive tract, and many nutrients are not absorbed.

In addition, drinking milk on an empty stomach can also easily lead to abdominal pain and diarrhea.

2 People say that drinking milk helps sleep, mainly because the substances contained in milk can make people tired and sleepy L. tryptophan. In addition, the trace amount of caffeine contained in milk has a calming effect and can help people fall asleep quickly. In addition, since the calcium in the blood will drop after falling asleep, if you drink some milk half an hour before sleeping, it will help replenish the calcium lost in the blood and maintain the calcium balance in the blood.

3 At 4 p.m., because people have experienced nearly a day of work and study, the human body will generally feel tired and sleepy, and we need to replenish nutrients for the body at this time. Milk is rich in protein and milk fat, which can help the body absorb energy quickly and relieve drowsiness. In addition, due to the high pressure of work, people have no time to enjoy afternoon tea, and drinking milk is convenient and economical, which is a good choice for afternoon tea.

4. Milk is rich in protein, vitamins, calcium and other nutrients, is a relatively easy to digest drink, drinking milk in the morning can not only moisten the stomach, but also provide energy for the human body in time, so that people can meet the new day of work and study with abundant energy. However, since milk is a liquid food, if you drink milk on an empty stomach, it is easy to break down protein into energy and digest it, which will also aggravate lactose intolerance, so it is best to drink milk about 1 hour after eating breakfast so that we can more fully absorb the nutrients of milk.

You can eat while drinking milk.

There are not so many contraindications for drinking milk.

1. It is rumored that drinking milk on an empty stomach will consume protein as energy. In fact, milk contains about lactose, which is a carbohydrate that is preferentially broken down for energy, so drinking milk on an empty stomach does not cause protein to be wasted. However, for people with lactose intolerance (drinking milk diarrhea), it is indeed not advisable to drink a large amount of milk on an empty stomach, and it is recommended that such people eat some starchy foods first and then drink milk in small amounts and many times, and it is recommended to drink yogurt or low-lactose milk.

2. Many people believe that oxalic acid and tannic acid contained in tea, coffee or chocolate will react with calcium in milk and affect the absorption and utilization of calcium. In fact, even if not consumed at the same time as milk, these substances may precipitate with minerals after entering the body. In addition, oxalic acid and calcium in milk precipitate in the digestive tract, which can reduce the body's intake of oxalic acid and reduce the risk of stones.

Therefore, from the perspective of calcium supplementation, it is better to avoid eating with foods containing oxalic acid and tannin acid, and it is better to drink more milk.

Contraindications for drinking milk: 6 types of people do not drink milk before going to bed.

1. Patients with kidney stones.

The most important risk factor for stone formation is a short-term, sudden increase in the concentration of calcium in the urine. After drinking milk for 2 to 3 hours before going to bed, it is the peak of calcium excretion in milk through the kidneys, at this time it is in a state of sleep, the urine is concentrated, and the calcium passes through the kidneys more, which is prone to stones.

2. People who lack lactase in the body.

Everyone knows that this problem is also called lactose intolerance. Milk has a high lactose content, lactose cannot be directly absorbed by the body, it must be hydrolyzed into galactose and glucose under the action of lactase in the digestive tract to be absorbed, if lactase is deficient, lactose can not be absorbed.

3. People suffering from certain digestive tract diseases.

In the past, milk was considered the best food for digestive tract patients. Recent studies have shown that milk can promote gastric acid secretion more than ordinary foods, thereby aggravating and inducing digestive tract diseases. Therefore, it is best not to drink milk for people suffering from digestive diseases such as gastric and duodenal ulcers, ulcerative colitis, cholecystitis, etc.

4. Abdominal surgery.

Drinking milk in such people will cause intestinal flatulence, which is not conducive to postoperative**.

5. People who are taking iron drugs.

When you are taking iron medications**Iron deficiency anemia, if you drink the calcium and phosphate in milk, it will combine with iron medications and affect the efficacy of the drugs.

6. Lead workers.

The lactose in milk can promote the absorption and accumulation of lead in the human body, causing pain and diarrhea. Therefore, it aggravates and causes lead poisoning in the body, and symptoms such as dizziness, insomnia, and fatigue appear.

Reference: People's Daily Online--Can't you drink milk on an empty stomach? There are not so many contraindications for drinking milk.

Milk should be drunk before meals, because if you drink milk before meals, it is good for our body and good for our stomach, and it can play a role in moistening the stomach.

You should choose to drink milk after meals, because it will be better for the body, and it can also better supplement some nutrients and increase your body's protein.

Drinking after meals can better absorb nutrients, so that bones can better absorb calcium, avoid waste, and avoid nutrient loss.