1, I didn't feel too painful at that time, indicating that I had internal injuries, strain or sports injuries caused by squeezing. There is no scar outside, but there is probably bleeding inside. For example, if a muscle is pulled, the muscle will be congested and the pain will be severe the next day. This kind of severe pain should go to the hospital for examination to determine what the problem is, where the injury is and to what extent.

2, the bones are broken for a hundred days. Before you fully recover, stop all sports, including stretching, and be very careful to prevent the injured area from pulling again. Remember.

3. Chinese medicine is about balance. After chest injury, qi and blood are easily blocked. After the injury, the qi and blood will be smooth, and the microcirculation at the finger tip will return to normal. It may be that your blood circulation is not smooth and microcirculation is blocked, resulting in lack of nutrition at the end of your skin and skin problems, including nails.

The above are personal opinions and are for reference only. It is recommended to go to the hospital for examination.

Remember, you can only exercise when you are ready, otherwise the consequences will be unimaginable.