Precautions for jumping aerobics Pay attention to each warm-up preparation and closing activities; Wear elastic sportswear and elastic sports shoes; Prevent rapid and large-scale tension contraction, especially for beginners, weak people, middle-aged people and quasi-elderly people, so as to prevent sudden muscle strain. Please pay attention to the following points:

1, step by step

At the beginning, we should take a step-by-step approach, so that the body and lower limbs have enough time to adapt. Don't do it for too long at first, 10 minutes is appropriate.

Warm-up and proper stretching before walking are very important, especially moderate stretching of lower limbs. When it is cold, keep warm for a long time and put on more clothes. Measure your pulse rate per minute before and after walking and record it for reference. After long-term exercise, cardiopulmonary endurance will be enhanced, heart rate will be reduced, and the heart rate will return to normal faster after exercise.

Beginners should do it two or three times a week, and the next day is appropriate. Then you can increase the number of times appropriately until you feel the right amount. Don't force it.

2. Hygiene and health

After aerobic exercise, you should change your sweaty clothes in time to avoid catching cold, especially after exercise in air-conditioned rooms, and do some stretching exercises before taking a bath.

People who often do aerobics should pay attention to their feet and often trim their toenails. The weather is hot, you sweat a lot during exercise, and sweating on your toes is easy to breed bacteria, so always keep your feet dry.

Step 3: Suitable clothes

When doing aerobics, you should wear well-fitting and sweat-wicking aerobics clothes, and don't wear ordinary leather shoes barefoot. Fitness shoes should have thicker footpads to reduce the vibration caused by the impact between feet and the ground. Don't be too soft, you can use a half-height tube to protect your ankle.

4. Women should pay attention to the following points.

(1) Wear a bra when doing exercises, especially those with strong support.

(2) menstrual exercise, the amount of exercise should not be too large.

(3) Women who have no exercise habits should not start doing aerobics during pregnancy. Even women who have the basis of aerobic training need to consult a doctor during this period to decide whether to continue aerobic training.