Altitude exercise needs warm-up, especially in winter. If you don't warm up in advance, doing strenuous exercise is likely to lead to fractures. In addition, step by step. I don't exercise at ordinary times, but I suddenly want to exercise, and the amount of exercise is not great. Start with the amount of exercise you can bear, and then gradually increase it. Drink plenty of water before exercise, especially in summer. You will sweat if you move casually, and water loss is likely to lead to heatstroke. Don't sit in a chair immediately after exercise, and don't drink cold water immediately to avoid sudden death.

The details of this matter.

This woman is a nurse. She is 30 years old. Because of her work, she seldom exercises. She always feels uncomfortable in recent days, so she wants to improve her immunity through exercise. Since autumn, women have decided to jump rope 1000 times a day, which can be completed in about 10 minutes. The local environment suddenly cooled down a few days ago. The woman didn't do warm-up exercise before skipping rope, and her knee hurt halfway, and then she had a rest. The next day, I couldn't lift my whole leg. When I went to the hospital for examination, I found a female fatigue fracture of the upper tibia. This situation has a lot to do with improper exercise and overweight.

What do I think of women's sports?

Jumping rope is really a whole-body exercise, and it doesn't require much for the environment. Just stay at home at ordinary times. However, this method has strict requirements on bones, and if the weight is heavy, it is more uncomfortable to do this kind of exercise. Personally, I used to jump rope to lose weight, and it took me half an hour to jump 1000. If you don't skip irrigation, your whole calf will hurt the next day.

What other exercise methods are there?

Now many bloggers will do live sports with you, and many sports can be done without other tools, such as leg lifts and jumping. If the bones are soft, you can choose to do yoga. If there is an outdoor playground at home, running is the best way to exercise. The purpose of any exercise is to make the body sweat. I hope everyone can do a good job in the preliminary work while exercising.