In daily life, dancers in many communities and parks are used to participating in dance fitness after dinner, but in fact, they should not dance immediately after dinner, and should be at least 40 minutes apart. Because participating in dance and fitness after meals can easily lead to gastrointestinal spasm, which may lead to gastroptosis over time. When women take part in dancing, the heels should not be too high, preferably wedge shoes. On the one hand, public fitness venues are often not as smooth as professional dance floors. On the other hand, too large a heel has a heavy burden on the knee joint, foot and spine.

Usually, it is advisable to dance for one or two hours at a time, especially don't take part in dance exercises beyond your ability, especially for the elderly. Because of osteoporosis, it is very easy to cause fractures if you accidentally fall. Secondly, many elderly people have hypertension, hyperglycemia and hyperlipidemia, and they have the potential risk of cardiovascular and cerebrovascular diseases. Therefore, it is necessary to strictly control the amount and intensity of activities and even prepare emergency drugs.

2. Can you do strenuous exercise after meals?

You can stand after dinner, usually for half an hour, which is very slim for girls. But you can't do strenuous exercise, and the parasympathetic nerves that dominate the stomach are excited after meals. At this time, most of the blood is concentrated in the stomach and liver. If you exercise immediately after eating, first, the stomach that stores a lot of food will constantly pull the ligament that fixes the stomach because of bumps. In the long run, it will relax the ligament and lead to gastroptosis; The second is to disperse the excitement of blood and nerves, so that gastric peristalsis is weakened, and food will enter the intestine without sufficient grinding, which is not conducive to further digestion and absorption. Doing strenuous exercise immediately after a meal will inhibit the secretion of digestive juice and the peristalsis of digestive tubes, because when doing strenuous exercise, the blood in the muscles of the whole body will increase and the blood in the stomach and viscera will decrease relatively. These reasons are easy to cause indigestion and malabsorption, affect metabolism, and even cause chronic stomach diseases.

3. The best time to dance

3. 1. In the morning, our bodies just woke up.

At this time, the body temperature and heartbeat are in a relatively low state, and the human body's response to stimulation is also relatively slow, so doing strength training will lead to no spirit, which is also the most vulnerable time period.

In the morning, it is recommended to carry out moderate and low intensity aerobic training and stretching training. Before training, you should fully warm up, raise your body temperature and exercise your muscles to avoid injury in dance practice.

How long can I dance after dinner?

3.2. Dancing at noon often gets twice the result with half the effort.

Noon, especially one hour after supper, is not suitable for dancing. Because during this time, blood mainly flows to the digestive tract to help digestion and absorption of food. At this time, dancing is easy to affect digestion, but it will cause physical discomfort.

3.3. The best time to practice dancing in the afternoon is 4-6 o'clock.

At about 4 pm, our body temperature reaches the peak of the day, our muscles have been activated, our heart rhythm and blood pressure are stable, our body sensitivity is high, our physiological functions are in the best state, and the risk of injury can be greatly reduced. So it is the most ideal time for dance training.