Cold caloric test stimulates -: (A) Cochlea, (B) Lateral semi circular canal, (C) Posterior semicircular canal, (D) All
Answer is B. Caloric Tests: Important points

Principle: to induce nystagmus by thermal stimulation of vestibular system.
Lateral semicircular canalQ is commonly tested by all these tests
There are 3 methods of performing these tests: