Yawning chest pain is mainly considered to be related to lung, cardiovascular, costochondritis, heart problems, and overexertion. Most patients with chest pain when yawning are mainly considered to be muscle ligament soft tissue injury, and if the pain occurs once in a while or the pain symptoms are mild, close observation is not necessary to take medication. However, there are some patients with more serious pain, can take oral painkilling drugs for symptomatic treatment, such as non-steroidal anti-inflammatory drugs, which can play the role of anti-inflammatory, antipyretic and analgesic, especially for inflammatory pain has a strong pain relief effect. When chest pain occurs it can also be closely observed, and if bruising does not occur, it is considered to be caused by trauma and treated by oral administration of Yunnan Baiyao capsules. Taking the drug can help to resolve blood stasis and stop bleeding, activate the blood to relieve pain, and eliminate local swelling and relieve pain. Local redness and swelling, body fever and other manifestations are considered to be caused by infection, and oral anti-inflammatory and anti-infective drugs, such as levofloxacin, are taken.