Turning around with chest pain is commonly associated with functional diseases, such as previous cardiac neurosis or pleural thickening, and poor activity and exertion can induce episodes of local pain, so attention should be paid to rest, appropriate physical therapy can be performed, and excessive activity as well as weight bearing and staying up late should be avoided. There are also patients with immediate lesions in the chest cavity, such as nodular disease of the lung tissue, and occupying lesions of the lung tissue may manifest chest pain, cough and sputum, many patients have no clinical symptoms, but occupying changes in the lung may be found during physical examination, and surgery may be an option if necessary. There are also patients who have significant chest pain due to arterial disease, atherosclerosis or combined aortic coarctation, as well as radiating pain in the back of the shoulder, which also needs to be further combined with enhanced CT of the chest and other related examinations.