How to exercise the cervical spine to promote blood circulation in the brain

Common ways to exercise the cervical spine to promote blood circulation are swallow fly exercises and neck exercises.
1. Swallow fly exercise: lie down on the bed, go to the pillow, hands behind the back, and force the chest to lift the head, so that the head and chest off the bed, while the knee joints straighten, the two thighs force backward also off the bed, last 3 to 5 seconds, and then muscle relaxation and rest for 3 to 5 seconds for one cycle.
2. Neck exercise: with the breath for the front and back, left and right up and down rotation, do not move too fast; take a sitting position, legs together, repeatedly extend and contract the neck, until the neck soreness, distension, until the neck; the first head to try to lean back to the chest, back up against the neck, hold for three seconds and then raise the head, the end of the flat; up and down and back and forth shrug, rotate alternating movement.
The above exercises can improve blood circulation in the head and neck, enhance the strength of neck muscles, increase the mobility of the neck, and reduce the discomfort caused by cervical spine disease. It is recommended that patients exercise under the guidance of a professional doctor to avoid injuries caused by improper self-exercise.