A woman’s right shoulder pain may be caused by diseases of the shoulder joint itself, cervical spondylosis, internal organs diseases and other reasons. 1. Diseases of the shoulder joint itself: excessive strain on the shoulder joint and incorrect posture for a long period of time may lead to periarthritis and other aseptic inflammation of the right shoulder joint, resulting in the occurrence of pain symptoms; trauma and other reasons may cause damage to the structure of the shoulder joint, which may also lead to pain in the right shoulder joint, such as rotator cuff injury, shoulder dislocation, and so on. 2. Pathologic causes: cervical spine if degenerative lesions lead to cervical spondylosis, may also appear right shoulder pain, common diseases such as cervical-shoulder syndrome, radiculopathy cervical spondylosis, etc.; visceral diseases may also lead to pain in the right shoulder side, the mechanism is mainly related to visceral radiating pain, such as acute and chronic cholecystitis, gallbladder stones, etc.. Right shoulder pain may also have other causes, it is recommended to go to the hospital in a timely manner, improve the examination to clarify the cause of the disease, under the guidance of the doctor to give targeted treatment or treatment.