Acute pain in the right chest of men, except for acute chest contusion or strain, such as pain before the experience of strenuous activities, lifting heavy objects, fitness, etc., the effect is obvious after the local activation of blood stasis treatment. Intercostal neuralgia can be caused by irritation of the intercostal nerves by acute costochondritis or herpes zoster. Pleural and lung diseases can also cause chest pain, such as tuberculous pleurisy, pleural adhesions, acute lung infections, and tumor invasion to the pleura caused by. Chest pain caused by right-sided spontaneous pneumothorax and pulmonary embolism is accompanied by symptoms of chest tightness and dyspnea, which can be clarified in most cases by CT examination of the lungs. Aortic wall entrapment or aneurysm can also cause chest pain, mostly with pain planes, which can be further clarified by cardiac ultrasound or large angiography.