Cervical spondylosis patients with nerve root edema can be treated by intravenous injection, adjustment of lifestyle habits, medication and physical therapy, as follows: 1. Intravenous injection treatment: Patients can be treated with dehydrating agents and hormonal drugs in the acute stage, for example, they can order mannitol or use small doses of dexamethasone to reduce nerve root edema and decrease the inflammatory response, thus relieving symptoms. 2. Adjustment of lifestyle habits: Patients also The patient should pay attention to rest, avoid over-activity of the cervical spine, correct bad posture, avoid prolonged looking down at the cell phone or prolonged ambulatory work, pay attention to the neck warmth, avoid getting cold, and can apply heat to the cervical spine. 3.Medication: the patient can take oral non-steroidal anti-inflammatory drugs for treatment when in pain, and can apply topical blood circulation and blood stasis, soothing and pain relieving herbal ointment. 4.Physical therapy: the patient can also cooperate with physical therapy For example, cervical traction, ultrashort wave, acupuncture and other physiotherapy.