COWS is related to ?: (A) Romberg test, (B) Caloric test, (C) Fistula test, (D) Hallpike positional test
Answer is B. Ans. is'b'i.e., Caloric testln bithermal caloric< test rCold water provokes nystagmus towards the opposite ear, while wann wotet grovolecs nystagmus towards sarne ear (COWS:- Cold - opposite, Warm - same).