After exercise, there is a lot of human blood in human muscles, but little blood in the stomach. At this time, gastrointestinal peristalsis is slow, and if you eat it immediately, it will cause indigestion, so it is better to eat it after 30 minutes of fitness exercise.

But choose foods that are easy to digest and absorb, and don't eat greasy, hard and cold foods. You can drink some sports drinks, protein powder and other sports nutritional supplements.

2. Eating after aerobic exercise will not make you fat.

Eat after exercise, and exercise is for nothing? Not necessarily. After strenuous exercise, the human body consumes a lot of calories, which will produce a strong sense of fatigue and hunger. You need to eat, replenish energy and help your body recover. As for whether it will make people fat, the key lies in what to eat and how much to eat. If you choose high-sugar and high-fat food to eat after exercise, and the amount is not controlled, it will easily lead to the intake of calories far exceeding the calories needed by the body, and it is inevitable that there will be residual calories converted into fat.

3. How long can I do aerobic exercise after meals?

The interval between after meals and before exercise mostly depends on meals and doses, and other decisive factors include age, physical condition and exercise intensity. Suppose this reader is an ordinary middle-aged person! If you eat a lot before exercise, and most of them are protein and foods with high fat content, the interval should be more than two hours; If the meal is small and carbohydrate is the main food, the interval can be shortened to 30 minutes to 1 hour. It is best to take a gradual approach to deal with any changes, but if you have any muscle or digestive problems, you must pause. Generally speaking, it is better for people who don't exercise regularly and who are weak to exercise 0.5 ~ 1 hour after meals. For formal sports and fierce competitions, it is best to do it after meals 1.5 hours. Do not rule out strenuous exercise after meals. Everyone can do moderate exercise according to their own situation, such as walking or doing other light activities, which is conducive to improving health.

Three kinds of aerobic exercise lose the most weight.

1, swimming

Swimming is a good way to lose weight, and it is also a good whole-body exercise, which is very effective in improving cardiopulmonary function. But many people can't swim well, so they can use it instead in the swimming pool, which has a very good effect on improving heart rate. However, friends who can swim should also pay attention that swimming to lose weight is not a swimming competition. Don't pursue speed, just meet the heart rate requirements, and be sure to pay attention to adequate oxygen intake.

2. Cycling

At present, many gyms have spinning bikes, and the design of these bikes is very suitable for aerobic training. The general bicycle training room is too small, and many people are prone to indoor hypoxia in previous training, although the gym is to raise the ambient temperature and make athletes sweat a lot to improve the weight loss effect. But I am in favor of giving up healthy practices while losing weight.

Step 3 run

Outdoor running will be limited by the environment, and it is also good to choose a treadmill. Letting go of your hands on the treadmill can improve the oxygen utilization rate by 8% and the heart rate by 5%. Of course, first of all, let go of the handrail under the premise of ensuring balance, and choose a treadmill with a certain slope to improve the weight loss effect. Use intermittent exercise on the treadmill, that is, you can exercise at high speed for a period of time, and then cycle at a lower speed.

1, the difference between aerobic exercise and anaerobic exercise

When distinguishing aerobic exercise from anaerobic exercise, people will simply distinguish the two kinds of exercise by exercise. This distinction is relatively easy, but it is a bit rough and confusing. Aerobic or anaerobic, mainly according to the way of substance metabolism in the human body during exercise. When doing aerobic exercise, the human body adopts the metabolic mode of aerobic decomposition. During exercise, the human body is in an oxygen-enriched environment, consuming sugar, fat and amino acids, and generating the energy needed by the body. In anaerobic exercise, sugar mainly consumes energy, not fat and protein.

2. The weight loss effect of aerobic and anaerobic exercise.

Both aerobic exercise and anaerobic exercise are beneficial to lose weight, and aerobic exercise is better from the point of view of fat reduction effect. During exercise, aerobic exercise consumes a lot of fat, while anaerobic exercise consumes most of sugar. Therefore, for some friends whose main purpose is to lose weight, Bian Xiao suggested doing more aerobic exercise. For some friends who are not too fat and mainly want to shape their figure curves through exercise, Bian Xiao suggested doing more anaerobic exercise. Anaerobic exercise is mainly aimed at muscle training, which will enhance muscle elasticity and make the body muscle lines more feminine.