Tuning fork test

Tuning fork tests are used in audiology and otology to distinguish between conductive and sensorineural hearing losses. Common tuning fork tests include the Weber test, Rinne test, Schwabach test, and Bing test. The Weber test identifies unilateral hearing loss by determining whether a vibrating tuning fork placed on the forehead is heard best in one ear or centered. The Rinne test compares bone conduction to air conduction to diagnose conductive hearing loss. The Schwabach and Bing tests further evaluate bone conduction abilities. Tuning fork tests provide valuable information but have limitations and require proper technique for accurate results.