How long can I play badminton after dinner?
The reason why you can't play badminton immediately after a meal is because the blood flow of the human body will concentrate on digesting food in the stomach after a meal. If you start playing badminton at this time, the blood will flow to the skeletal muscle and the blood supply to the stomach will be reduced, which will cause indigestion.
② Human blood is supplied to the digestive system after meals. If you play badminton immediately after a meal, the blood supply to important organs such as the brain and heart will be insufficient.
If you play badminton after meals, some blood will be supplied to the exercise system, which will affect the normal digestive function of the gastrointestinal tract.
It is ok to take a walk immediately after a meal, but don't do strenuous exercise after a meal. After at least half an hour, you can do strenuous exercise, such as playing badminton.
Therefore, normal people should promote gastrointestinal peristalsis, secretion of digestive juice and digestion and absorption of food 30 minutes after meals under the premise of ensuring normal digestive function.
Be prepared for exercise before playing badminton.
Neck movement
There are many ways to twist your neck, and the effect is very good. Neck exercise can help us to play and stretch our bodies better. First, cross your hands on the pillow. Push your hands forward and your head back to form resistance. Then cross your hands, put them on your forehead, put your hands back and head forward, and feel the force; Finally, the right hand is placed above the right ear, the palm pushes the head to the left, and the head is forced to the right to form resistance. Then do it again with your other hand.
Shoulder stretching exercise
Raise your left arm, bend your elbow behind your head, grab your left elbow with your right hand and stretch it to the right; Then do it again in a different direction.
Waist movement
The waist movement is relatively simple. First, try to separate your legs, bend forward, and then touch the ground with your palms. Be sure to keep your body steady and do what you can. Then your feet are shoulder width apart, your hands are on the back of your thighs, and your body leans back; Next, do lateral flexion, feet together, hands crossed, up, palms up, left side bent; Do it again on the right; Then do a twist, feet apart, shoulder width, shoulders raised forward, shoulder height, palms forward, left and back; Turn right.
Lower limb movement
Take a step forward with your right foot, bend your knees, push your left leg straight back, and keep your upper body simple and heavy; Do it again with another leg; Right leg upright, left foot bent, hands behind left foot; Do it with the other foot.
Badminton slimming method
1, badminton will increase energy consumption.
The total energy consumption of badminton has an important relationship with the duration. The energy consumed by the human body in exercise can be several times to dozens of times that of sitting still. Research shows that long-term regular exercise can improve the basal metabolic rate in a quiet state. So after you choose to play badminton, you should insist on exercising for more than one hour every other day.
2. Badminton can promote fat decomposition and reduce its synthesis.
Fat is the main oxidant for energy supply. Too much fat can lead to obesity, and correct fitness exercise can help us consume fat. Therefore, it is natural to play badminton under aerobic conditions for a long time and consume fat. In addition, exercise will also reduce insulin secretion, thus inhibiting the synthesis of fat in the body. Because the minimum body fat should be coordinated with good physical condition, when playing badminton, golfers must pay attention to the control of their exercise intensity and time.
3. Badminton can reduce body fat and improve body composition.
Long-term badminton sports, especially moderate and small-intensity sports, can increase people's lean body weight (lean body weight = weight-fat weight), which can be proved by the fact that the body fat of excellent athletes is lower than that of ordinary people.
Generally, people who don't take part in sports will increase their lean body weight if they take systematic physical exercise. Because the increase of lean body mass offsets the decrease of body fat, the overall weight will decrease slightly or remain the same. Research shows that exercise can increase the energy supply of fat in a quiet state, help to regulate weight, prevent fat accumulation and avoid obesity. If you only reduce your food intake to lose weight, you will lose lean weight, and too fast will cause dehydration.