How is 16 years old giddy to return a responsibility?
summary
Dizziness, also known as vertigo, is a kind of motor or positional illusion, which results in the distortion of the spatial relationship between people and the surrounding environment in the cerebral cortex, resulting in the feeling of rotation, dumping and ups and downs. So what's the matter with a 16-year-old patient with dizziness?, Now let's take a concrete look.
How is 16 years old giddy to return a responsibility?
First, dizziness is a common symptom, caused by a variety of reasons, nothing more than vestibular nervous system itself and other diseases. It is mainly caused by vestibular nervous system diseases.
Second, let's first look at the structures of the vestibular nervous system: vestibular receptors, vestibular nerves, vestibular nuclei, seven neural pathways and three-level centers (brain stem, cerebellum and cortex).
Third: the pathological changes of these structures: the common diseases of peripheral vertigo include labyrinthitis, otitis media, vestibular neuritis, Meniere's disease, mastoiditis, Eustachian tube obstruction, cerumen of external auditory canal, etc. The common diseases of central vertigo include vertebrobasilar insufficiency, cervical spondylosis, cerebellar abscess, brain stem (pons and medulla oblongata) lesions, acoustic neuroma, fourth ventricle tumor, temporal lobe tumor, temporal lobe epilepsy, etc.
matters needing attention
In my long-term clinical work, I have observed that the common cause of dizziness is cervical spondylosis. Cervical spondylosis affects the vertebral artery and can cause insufficient blood supply to the brain stem and cerebellum. It can be said that it is the main cause of dizziness in the general population. Therefore, patients with dizziness should do a head CT + cervical disc CT. It is strongly recommended to abandon the old examination methods and refuse excessive medical treatment.
