Legs were hit half a month after the hot compresses at night after sleeping legs uncomfortable reasons, may be damaged soft tissue did not recover, hot compresses aggravate the muscle synovial tissue congestion and so on caused by. 1. The leg is hit will cause local tissue damage, hot compress can make blood vessel expansion, muscle tissue congestion, can aggravate bleeding and inflammation. Although it has been hit for half a month, but the damaged tissues have not fully recovered, hot compresses will cause serious congestion, which will cause swelling, pain and other symptoms. 2. Before the damaged leg tissue is not fully recovered, patients should pay attention to their own care, and must master the time of hot compresses in order to facilitate the recovery of the condition, otherwise it will be counterproductive. If the above symptoms persist or aggravate, you should go to the hospital in time to see a doctor and give targeted treatment after clarifying the cause.