Most of the hidden pain in the right side of the ribs is caused by costochondritis, which is mostly caused by prolonged overexertion or exposure to cold or chills. Costal chondritis is a kind of sterile inflammation, the patient will have pain, limited activities, at this time the patient should try to rest more, you can take anti-inflammatory pain medication for treatment, such as ibuprofen extended-release capsules or diclofenac sodium, can help to promote blood circulation, reduce pain. In addition, when pain occurs in the right side of the rib cage, it may be due to a slight fracture or crack of the rib cage, which may not be easily noticed by the patient due to the mild symptoms. If you are worried that the pain is caused by bone crack or fracture, you can go to the hospital in time for relevant examinations, such as CT examination, MRI examination, X-ray examination. In addition, patients should pay attention to avoid overwork in daily life, pay more attention to rest, and do not engage in strenuous exercise.