The characteristics of chest pain caused by cervical spondylosis mainly include radiating pain in the innervated area and symptoms of cervical spondylosis accompanying the attack. 1. Radiating pain in the innervated area: most of the chest pain caused by cervical spondylosis is due to sympathetic cervical spondylosis, and the site of pain is often related to the innervated area of the compressed nerves, and the common sites are usually the anterior thoracic area, above the bilateral breasts; and the nature of the pain is usually radiating, and the pain is persistent and intense, but there is no obvious pressure point. 2. Attacks accompanied by symptoms of cervical spondylosis: the appearance or relief of pain in such patients is often positively correlated with the symptoms of sympathetic cervical spondylosis. That is to say, chest pain is usually accompanied by symptoms related to sympathetic cervical spondylosis, such as neck pain, increased heart rate, increased blood pressure, and vice versa. If chest pain is not relieved or is accompanied by other symptoms, it is important to go to the hospital in a timely manner to identify the cause and give targeted treatment.