Excessive exertion leads to chest pain, usually caused by straining the muscles or ligaments between the ribs when exerting oneself. First of all, first of all, we should take rest as the main focus, when the injury should be immediately given a cold compress, usually can use ice, or use ice water mixture to external compresses, it is recommended to pad a layer of thin cotton cloth on the skin surface, to prevent frostbite skin. Secondly, you can apply ointment that reduces swelling and pain, activates blood circulation and removes blood stasis. For example, Indomethacin Babu Cream, Pain Relieving Paste Cream, Compound South Star Pain Relieving Cream and so on. Third, if the pain is more severe, you can take oral non-steroidal anti-inflammatory drugs to relieve pain, anti-inflammatory symptomatic treatment. Commonly used are ibuprofen, acetaminophen, celecoxib, nimesulide and other drugs. Fourth, after 24 hours after the injury and other local swelling and pain stabilization, you can give local physical therapy, commonly used can be given infrared therapy, microwave therapy or intermediate frequency pulsed electric therapy, etc., can promote local blood circulation, accelerate the local swelling and pain subside, but also can accelerate the repair of injured tissues.