Final answer:
The Hallpike maneuver is performed to elicit vertigo. This maneuver helps diagnose conditions like benign paroxysmal positional vertigo (BPPV), which causes dizziness due to the migration of calcium carbonate crystals in the utricle into the semicircular canals.
Step-by-step explanation:
The Hallpike maneuver is performed to elicit vertigo. During the Hallpike maneuver, the patient is positioned in a way that stimulates the inner ear, specifically the semicircular canals. This can help diagnose conditions such as benign paroxysmal positional vertigo (BPPV), which occurs when calcium carbonate crystals in the utricle migrate into the semicircular canals, causing dizziness.