Lombard&;s test is used in diagnosis of
Lombard&;s test: This test is based on "Lombard&;s principle". This principle says that one raises his / her voice when speaking in the noisy environment. While performing this test, the patient is allowed to read a book. Noise is introduced into the ear. The noise is gradually increased till the patient raises his / her voice or stops the process of reading. If there is no change in voice loudness level the patient does not have a functional hearing defect.
Conductive hearing loss
Sensorineural hearing loss
Mixed hearing loss
Non-organic hearing loss
Ear