What should I do about positional paroxysmal vertigo?
Sep 08, 2022
Source: Cainiu Health
Dr. Yang Jun
Introduction
After the onset of positional paroxysmal vertigo, it is essential to protect the patient from falls and potential injury. Under a physician’s guidance, symptom relief can be achieved through manual repositioning maneuvers. If balance disturbances persist following repositioning, medications that improve microcirculation may be prescribed to alleviate symptoms. When manual repositioning proves ineffective and daily functioning is significantly impaired, surgical intervention—such as semicircular canal occlusion—may be considered.
Positional paroxysmal vertigo can generally be treated through general management, manual repositioning, medication, or surgical treatment.
1. General Management
During an episode of positional paroxysmal vertigo, it is important to protect the patient from falling and sustaining injuries. The patient should rest in a comfortable position in a quiet environment, and their condition should be closely monitored.
2. Manual Repositioning
Under medical guidance, different repositioning maneuvers can be selected based on the type of condition, such as canalith repositioning (e.g., Epley maneuver). Although the procedure is simple, it often yields significant results.
3. Medication
Medications cannot reposition otoliths (ear crystals), but if balance disturbances persist after repositioning, medications prescribed by a doctor may help improve symptoms by enhancing microcirculation. Commonly used drugs include betahistine and ginkgo leaf extract.
4. Surgical Treatment
If manual repositioning is ineffective and the condition severely affects daily life, surgical intervention may be considered. Common procedures include semicircular canal occlusion and posterior ampullary nerve section.
