Cervical spondylosis may cause symptoms such as heaviness in the right half of the body. It can be treated by medication, surgery and physical therapy. 1. Medication: Cervical spondylosis may cause neck and shoulder pain, heavy limbs, dizziness and other symptoms. Cervical spondylosis can be treated by taking non-steroidal anti-inflammatory and analgesic drugs such as Celecoxib, muscle relaxing drugs such as Epirubicin Hydrochloride and other types of medications under the guidance of a doctor. 2. Surgery: Patients who have not improved after 6 months of non-surgical treatment, as well as patients with obvious compression of the spinal cord and nerve roots, accompanied by obvious neurological dysfunction, need to undergo decompression surgery under the guidance of a doctor for the treatment of cervical spondylosis. 3. Physical therapy: Cervical spondylosis can also be treated with magnetic therapy, electrotherapy, traction therapy, manipulation therapy or cervical braces to immobilize the neck under the guidance of a doctor. Cervical spondylosis may cause symptoms such as heaviness in the right half of the body, neck and shoulder pain, and dizziness. It is recommended to use the appropriate modality for treatment under the guidance of your doctor.