How is dizziness when getting up and lying down

This phenomenon is very common. Most cases are caused by otolithiasis, a disease with a very high prevalence. Among patients with dizziness in the outpatient department, this disease is the most common, mainly because the patient's inner ear forms otoliths. When getting up and lying down, the position of the otoliths will also change, which can stimulate hair cells in the semicircular canals, thus triggering the manifestation of vertigo. The patient can appear at present hind semicircular canal, also can show otolith in before semicircular canal or level semicircular canal, can cause the dizziness of spin in this way, the patient must seek medical treatment in time.