Other Neuro

Question 1

S+S of benign paroxysmal positional vertigo

Answer 1

Repeated brief episodes of vertigo with movement
Nausea
Nystagmus
Worse in morning

Question 2

Investigations + management for benign paroxysmal positional vertigo

Answer 2

Dix Hall pike method - pt lowered to supine with neck extended
Epley manoeuvre to treat = DHP + turn head for 1-2 mins

Question 3

Cause of benign paroxysmal positional vertigo

Answer 3

Otoconia dislodged in inner ear