Sudden dizziness and dizzy spells with false sweating may be Meniere’s syndrome. Meniere’s syndrome is a kind of peripheral vertigo, the onset of which is usually associated with mental stress and exertion. Most patients have a history of recurrent episodes and can suddenly develop dizziness and vertigo, which can be accompanied by deafness and tinnitus, and is usually not accompanied by balance disorders and ataxia. The symptoms of dizziness are severe, most of them are persistent and last for a few days to a week or so, and the main clinical treatment is symptomatic. You can take oral dizziness stop and pethidine, or you can take oral Cipro. If the patient’s symptoms are severe and the effect of the above treatment is not good, Benadryl can also be injected intramuscularly. For the application of Benadryl, the patient’s blood pressure should be monitored in general, and if it is low, it is not recommended to apply it.