Dizziness is not necessarily caused by cerebral hemorrhage, although cerebral hemorrhage may lead to the above symptoms, but other diseases can also cause such as insufficient blood supply to the vertebral basilar artery, cervical spondylosis, otoliths and so on.
1. Insufficient blood supply to the vertebral basilar artery: when the body position changes, such as after getting up, due to the effect of gravity, the symptom of insufficient blood supply to the vertebral basilar artery will be aggravated, and dizziness will appear, and lying down will be conducive to the supply of blood to the brain, and the dizziness will disappear.
2. Cervical spine disease, cervical joints protruding lesions compression of nerves and blood vessels, if the body position is not correct, the symptoms of dizziness will occur.
3. otolithosis patients due to stand up when the head position changes, dislodged otoliths in the semicircular canal movement, can cause dizziness, vomiting and other symptoms, which leads to stand up on the dizziness, lying down on the relief.
Therefore, the phenomenon of dizziness when you get up and lie down is not necessarily due to cerebral hemorrhage, it is recommended to consult a doctor in a timely manner, under the guidance of the doctor to improve the relevant examination, to clarify the specific cause of the disease and then systematic treatment.