Morning exercises are good before and after meals, and the plan for the day lies in the morning. Morning exercise is a good habit. Many middle-aged and elderly people have the habit of doing morning exercises, which can strengthen the body and shape the body. Let's take a look at whether morning exercise is good before or after meals and related information.

Is morning exercise good before or after meals? 1 Exercise before meals, the abdomen is empty, and fat cells have no new fatty acids. Exercise can "mobilize" it and convert it into heat for consumption. Walking or jogging before meals 1 hour for 30 to 45 minutes is much better than exercising after meals.

Fruit The fruit eaten into human body after a meal will be blocked in the stomach by the food eaten first, resulting in fermentation reaction and even corruption, causing flatulence, constipation and other symptoms, which will adversely affect the digestive function. If you increase the time to eat fruit before meals, it is beneficial to the immune system, while eating fruit after meals has no such health-preserving effect.

After a nap, blood rushes to the intestine to help digest food, which reduces the blood flow to the brain and limbs, so that the brain and limbs can not get enough oxygen and nutrition, and metabolites such as lactic acid can not be discharged in time, which is easy to cause indigestion symptoms. If you go to bed before meals, eat some fruit or drink a glass of milk first, then go to bed and take a nap for half an hour to 1 hour, and then have lunch. This kind of lunch break can eliminate fatigue more effectively.

Many people are used to drinking soup after a full meal. Drinking soup before meals can add some "lubricants" to the necessary routes of food such as mouth, esophagus, stomach and intestine, so that food can be swallowed smoothly and the irritation of hard objects to the digestive tract mucosa can be reduced.

In fact, this is caused by morning exercise on an empty stomach. For the elderly, doing morning exercises on an empty stomach is really a potential danger. After a night's sleep, if you don't eat and exercise for l-2 hours, your stomach will be empty and your calories will be insufficient. Coupled with physical exertion, your brain will be short of blood supply, even for a short period of time, which will make people feel uncomfortable. The most common symptom is dizziness. In severe cases, people will feel flustered, weak legs and unstable. Old people with heart problems will suddenly fall down and even die suddenly.

Generally speaking, the exercise of the elderly is not very intense. It's best to wait until dawn and the sun rises before choosing to start exercising. This is the most hygienic and safe. Old people should choose some delicious and warm food after morning exercise.

Is morning exercise good before or after meals? 2 fasting morning exercise is prone to hypoglycemia.

If a person exercises directly on an empty stomach after getting up in the morning, the glycogen in the liver is insufficient at this time, or the blood sugar is consumed in a large amount during long-term exercise. If it is not replenished in time, the blood sugar concentration will drop rapidly, and the sugar storage in the brain will decrease, while the nerve tissue will almost completely rely on oxidized sugar to provide energy. Therefore, when blood sugar drops, there will be symptoms such as dizziness, black eyes, palpitation and even fainting.

Morning exercise on an empty stomach is bad for the heart of the elderly.

If you do morning exercises on an empty stomach in the morning, the energy of the trumpet mainly comes from the decomposition of fat or glycogen in the body. This will lead to a large increase in free fatty acids in human blood. Although free fatty acids can provide exercise energy, too much free fatty acids will have adverse effects on the heart of the elderly, which will often lead to various arrhythmias in the elderly, and even lead to sudden death in severe cases.

Morning exercise on an empty stomach can easily promote thrombosis.

After a night's sleep, sweating, breathing and urination will all lead to water shortage in the body, and the blood concentration and viscosity will increase after getting up in the morning. However, direct morning exercise will accelerate breathing, and there will often be different degrees of sweating, which will aggravate the loss of water. Therefore, viscous blood is more likely to form blood clots, block blood vessels, and easily lead to cardiovascular and cerebrovascular diseases.

Disadvantages of morning exercises after meals

If you do morning exercises after breakfast, exercise after meals will inevitably slow down the digestion and absorption of food in the digestive tract. Over time, it will cause gastritis, indigestion and other symptoms. Moreover, exercise after full stomach is easy to cause abdominal pain during exercise, which leads to unsustainable exercise. Therefore, it is necessary for us to choose a compromise method when doing morning exercises, neither on an empty stomach nor after eating.

Is morning exercise better before or after meals 3 1. Exercise on an empty stomach after getting up in the morning.

Some people think that fasting exercise in the morning can consume body fat and achieve the purpose of losing weight; However, some people worry that fasting exercise will exhaust energy in the body and lead to a series of health problems. It is necessary to decide whether to exercise on an empty stomach according to physical fitness and exercise. Usually, people who are healthy, have low intensity of morning exercise and low energy consumption can exercise on an empty stomach. Poor physical fitness or high exercise intensity requires exercise after meals to avoid cardiovascular and cerebrovascular risks.

2. Do morning exercises after meals.

After a night's sleep, the energy and water in the body are almost consumed, so it is healthier and safer to replenish energy properly before morning exercise. You can eat foods containing protein and carbohydrates properly and replenish water appropriately, but you can't eat too much, just eat six points full. Eating too much will increase the burden on the digestive system and easily cause stomach pain or gastroptosis. If you have a big breakfast, exercise at least an hour later. Therefore, people who are used to morning exercises should eat as little as possible, replenish enough water, and then exercise outdoors.

Under what circumstances can't you do morning exercises on an empty stomach?

1, people at risk of hypoglycemia

Under normal circumstances, do moderate and low-intensity exercise in the morning, even on an empty stomach, because the body has strong blood sugar regulation ability, and hypoglycemia will not occur because of exercise. However, people with poor blood sugar regulation ability, especially those with recurrent hypoglycemia, such as diabetes, long course of disease, poor control and weak constitution, are prone to hypoglycemia, and forced fasting will increase the risk of hypoglycemia. In addition, persistent hypoglycemia can cause general weakness, rapid heartbeat, limb tremor and sweating. In severe cases, it can cause shock or induce cardiovascular and cerebrovascular diseases. Therefore, people at risk of hypoglycemia should eat properly before morning exercise to prevent hypoglycemia during exercise.

2, when the amount of exercise is large.

Some people exercise to burn fat and increase muscle strength, so they will make a strong exercise plan. Eat properly when doing morning exercises with high exercise intensity and long duration, so as to avoid lack of energy during exercise and induce palpitations or general weakness.

3. Suffering from cardiovascular and cerebrovascular diseases

Moderate exercise for patients with cardiovascular and cerebrovascular diseases can stabilize blood sugar, blood pressure and blood lipid. However, the high incidence of the disease is in the morning. If you exercise on an empty stomach, it will increase the cardiovascular burden and blood viscosity, leading to cardiovascular and cerebrovascular accidents. Therefore, such people must ensure stable blood pressure before morning exercise, eat properly and replenish water before choosing moderate exercise.

skill

It can be seen that it is safer to eat properly before morning exercise than to eat on an empty stomach. Patients with cardiovascular and cerebrovascular diseases and hypertension should take antihypertensive drugs before morning exercise. And the time for morning exercise should not be too early, and try to arrange it after the sun comes out. At least 10~ 15 minutes of preparation for each exercise, such as squatting, bending or stretching, can prevent sudden explosive force from causing fractures or muscle strains. There are many bad weather in winter, and outdoor activities are not allowed in foggy and rainy days.