Why lie down giddy

Show a lie down on dizziness, consider and body position changes related, can be seen in a variety of diseases, such as cervical spondylosis, due to long-term bow caused by cervical curvature straightening, compression of vertebrobasilar artery, resulting in insufficient cerebral blood supply, resulting in dizziness symptoms. It may also be caused by otolith, which is a benign paroxysmal positional vertigo, mainly due to the symptoms caused by falling into the semicircular canal after the otolith falls off. You can go to the otolaryngology department of the hospital for treatment and treat it by means of manual restoration.