Most of the pain behind the neck after sleeping is caused by cold, wind or incorrect posture when sleeping, the pillow is too high or too low, resulting in a pillow, which can be treated as follows: first, oral medication, oral pain medication, such as meloxicam, celecoxib, loxoprofen sodium tablets, and oral Chinese medication, such as cervical rejuvenation granules to treat. Secondly, topical medication can be applied externally with Tongluo pain relieving cream or Futalin ointment, which can also play the role of pain relief and meridian activation. Third, physical therapy, microwave physiotherapy or far-infrared physiotherapy, which can play a role in eliminating inflammation and relieving pain. Fourth, go to the Chinese medicine physical therapy department for acupuncture and massage, which can also effectively relieve the pain of the neck.