Slept long giddy how to return a responsibility

If you show dizziness after sleeping for a long time, consider that it is due to too much sleep, and caused by the biological clock disorder phenomenon. It is recommended to pay attention to develop a good habit of regular rest, do not sleep enough, but also can not sleep too much, pay attention to often do outdoor exercise, enhance the body's physique. Sleep for a long time to show dizziness, but also need to rule out the possibility of disease, such as may be caused by cervical spondylosis, due to long-term sleep, the position of the neck is not good, may cause cervical curvature changes, compression of vertebral artery caused by cerebral insufficiency.