Cold compress should be used for acute sports injuries, and strenuous exercise should be stopped. The most convenient way is to take a plastic bag and put cold water or ice cubes in it for 5 minutes to 10 minutes. The cold compress time is too long. If there is a tingling sensation locally, stop the cold compress in time. You can take the cold compress bag away for a period of time first, and then stick it after half an hour when there is local swelling and pain. Repeatedly, according to the severity of the injury, it can be done many times a day.

2, can't continue to exercise

Most people often choose to continue to exercise when they feel that their self-injury is not serious, which will only aggravate their injuries and even their illness. If the swelling is serious after the injury, you'd better stop and rest, don't try to be brave, and be a "desperate Saburo". Doctors are more like repairmen, and minor injuries to human parts can be easily repaired.

Extended data:

Preventive measures for thigh muscle strain;

Exercise can't be done overnight, you should know the truth of step by step. Know the common sense and precautions of sports before exercise. Be sure to do some warm-up activities first, such as jogging for 5 minutes to 10 minutes and doing some simple stretching exercises.

In addition, too low temperature, too high humidity and too hard ground are all important factors leading to muscle strain. So when winter and spring alternate, it is still recommended to exercise in a warm room.

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