Benign Paroxysmal Positional Vertigo
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Dr Ronald Chin’s Explanation Of Benign Paroxysmal Positional Vertigo (BPPV)

Dr Ronald Chin’s Explanation Of Benign Paroxysmal Positional Vertigo (BPPV)

Benign paroxysmal positional vertigo is one of the most common types of vestibular disorders. Benign paroxysmal positional vertigo is when a brief and intense episode of vertigo occurs, accompanied by changes in the position of the head. The posterior semicircular canal is mainly affected by it.

This is more prevalent in women. The causes of BPPV usually include idiopathic, viral infection, and head trauma. This happens due to the calcium debris within the semicircular canals that get displaced from their usual position. When the head changes position, the debris causes an abnormal displacement of endolymph in the semicircular canal, causing the spinning sensation.

Glue ear, after draining the ear drum

Glue ear, intact ear drum

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