What is Benign Paroxysmal Positional Vertigo

Benign Paroxysmal Positional Vertigo (BPPV) is a common inner ear disorder that causes brief episodes of intense dizziness or spinning sensations. It occurs when tiny calcium crystals in the inner ear become dislodged and migrate into one of the ear's fluid-filled canals.

The symptoms of BPPV include sudden episodes of vertigo triggered by certain head movements, such as rolling over in bed, looking up, or bending down. These episodes typically last for less than a minute but can be quite distressing.

Diagnosis of BPPV involves a thorough medical history review and a physical examination. Special tests, like the Dix-Hallpike maneuver, may be performed to provoke the characteristic vertigo and nystagmus (involuntary eye movements) associated with BPPV.

Treatment for BPPV often involves a series of simple head and body movements, known as canalith repositioning maneuvers. These maneuvers aim to guide the displaced calcium crystals out of the affected ear canal and into a different part of the inner ear where they no longer cause symptoms. Medications may be prescribed to alleviate associated nausea or dizziness.

While BPPV can be bothersome, it is generally not serious and can be effectively managed with appropriate treatment. However, it is important to consult a healthcare professional for an accurate diagnosis and personalized care.