Cervical pain after sitting for a long time may be caused by poor sitting posture, cervical spine muscle injury, cervical spondylosis, etc. It needs to be treated according to the cause of the disease, and the treatment methods include general treatment, medication, physical therapy, surgery, and so on. 1. Poor sitting posture: Sitting for a long time and playing with cell phones and computers for a long time will lead to muscle tension and stiffness in the neck and pressure on the cervical intervertebral discs, resulting in cervical spine pain. In this case, it is recommended to change the bad sitting posture, sit for half an hour or so, stand up and move your neck to relieve muscle fatigue, and massage your neck to relieve pain. 2. Cervical spine muscle injury: long-term work or low head work, time will lead to cervical spine local muscle fatigue, strain, and the symptoms of pain. In this case, you can usually move your neck more, and relieve the tension of the neck muscles through hot compresses, and if necessary, you can take medicines to activate blood circulation and remove blood stasis, such as Yunnan Baiyao capsule, Panax notoginseng tablets, cervical capsule and so on. 3. Cervical spondylosis: Degenerative lesions of the cervical spine can lead to stiffness and pain in the back of the neck and radiating pain in the upper limbs. It is recommended to seek medical treatment to control the symptoms through physical therapy (e.g. ultrasound), medication (e.g. celecoxib) and surgery. Cervical pain after sitting for a long time may also have other causes, it is recommended to consult a doctor in time to identify the causes, for the cause of the treatment, the above drugs are recommended to be used under the guidance of a doctor.