Pain behind the head may be caused by cervical spondylosis, which can occur at any age and is a common and frequent disease. If the young people are long time mental tension, high pressure, long time to stay up late, long time to look down at the cell phone, play the computer as well as long time to work at the desk, its can be caused. Middle-aged and elderly people may have osteophytes, which may cause muscle spasm in the back of the neck and involve the scalp nerves, which can be manifested as pain in the back of the head, and at the same time, there can also be soreness and discomfort in the neck muscles, and cervical spine MRI can be used to make a clear diagnosis. Patients are instructed to improve their lifestyle, develop good work and rest habits, and reduce the time spent looking at cell phones and playing with computers. Take proper rest, participate in outdoor sports and physical exercise, and perform neck muscle massage therapy or traction therapy if necessary. Patients with elevated blood pressure may also cause, its to test blood pressure.