Right chest pain can be seen in the right side of pneumonia, right pneumothorax, cholecystitis, tuberculosis and other diseases, should be timely medical treatment. 1. Right-sided pneumonia: such as lobar pneumonia, localized irritation of inflammation as well as involvement of the pleura, may pull and cause pleural pain. 2. Right pneumothorax: pneumothorax or rupture of pulmonary alveoli, resulting in a decrease in the volume of the pleural cavity, gas in the pleural cavity, increasing the pressure in the pleural cavity causing chest pain, which may be accompanied by pallor and respiratory distress. 3. Cholecystitis: when the inflammation caused by cholecystitis and gallbladder stones spreads, the right pleural lesion may appear, which radiates to cause back pain and right chest pain, accompanied by nausea, vomiting and jaundice. 4. Tuberculosis: tuberculosis combined with tuberculous pleurisy, involving mediastinal lymph nodes, may have chest pain. The right chest pain is various, encounter this situation, should promptly consult a doctor, under the guidance of the doctor standardized treatment.