Fluid accumulation in the cervical spine can be treated by physical therapy, medication, surgery and other treatment methods, which need to be analyzed specifically. 1. Physical therapy: cervical effusion can be treated with physical therapy such as microwave therapy, ultrashort wave therapy, and hot compresses, which can accelerate blood circulation and prompt the effusion to be absorbed by the body and subsequently discharged. 2. Drug treatment: mainly through non-steroidal anti-inflammatory drugs to remove inflammation and reduce fluid accumulation, such as ibuprofen extended-release capsules, celecoxib capsules, loxoprofen sodium tablets. 3. Surgical treatment: if the patient has more cervical effusion and it is more serious, surgical treatment should be considered, such as internal fixation and surgical repositioning, etc., in order to prevent the cervical spinal cord nerve from re-injury, and actively cooperate with the doctor to carry out the rehabilitation training after the operation, so as to reduce the effusion. The above drugs need to be used under the guidance of a doctor, and it is recommended that patients seek timely medical treatment to avoid adverse consequences.