Intermittent pain in the right chest should be considered as neurosis, the onset of which is mostly related to autonomic dysfunction, manifested as pain in the right chest wall, mostly stabbing pain or dull pain and pain distributed along the rib cage, and the pain is aggravated after cold or exertion. Pleurisy should be considered if there is a previous history of pulmonary infection, which is characterized by restricted pain in the chest wall and can be further aggravated by deep breathing or violent coughing. If there is intermittent pain in the right breast, the main consideration is cystic hyperplasia of the breast, which is characterized by swelling and pain in the breast, and the swelling and pain is more aggravated before menstruation and can be relieved after menstruation, and is accompanied by the formation of bead-like hyperplasia nodules. There are various diseases that cause intermittent pain in the right breast, so you should go to a regular hospital in time to identify the cause of the pain and actively cooperate with a specialist.