Medical Post Graduation | ENT

Recognized causes of deafness includes

ক

Meningitis

খ

Chloroquine

গ

Aminoglycosides

ঘ

Neonatal hyperbilirubinemia

ঙ

Sulphadiazine

The structures concerned with hearing includes

ক

The middle ear

খ

The external ear

গ

Cochlea

ঘ

The semicircular canal

ঙ

The utricle and saccule

In the middle ear

ক

Immobilizations of the foot plate of stapes causes greater deafness than removal of the ossicles

খ

Air pressure is normally atmospheric pressure

গ

The round window moves reciprocally with the oval window

ঘ

Destruction of auditory ossicles abolishes hearing

ঙ

Paralysis of auditory muscles makes sound more faint

Conductive deafness occurs in

ক

Otitis media

খ

Otosclerosis

গ

Acoustic neuroma

ঘ

Meneire's disease

ঙ

Presbycusis

Causes of conductive hearing loss

ক

Impacted wax

খ

Otosclerosis

গ

Meniereâs disease

ঘ

Vestibular schwannoma

ঙ

Vestibular neuritis

Causes of conductive deafness are

ক

Chronic suppurative otitis media

খ

Otitis media with effusion

গ

Otosclerosis

ঘ

Presbycusis

ঙ

Meniere's disease

Common causes of conductive hearing loss in children are

ক

Otitis media with effusion

খ

Acute otitis media

গ

Impacted wax

ঘ

Congenital cholesteatoma

ঙ

Otosclerosis

Causes of conduction deafness include

ক

Impacted wax

খ

Otitis media with effusion

গ

Foreign body ear

ঘ

Aging

ঙ

Sudden severe sound

Conductive hearing loss occurs in

ক

Secretory otitis media

খ

Otosclerosis

গ

Labyrinthitis

ঘ

Noise induced hearing loss

ঙ

Diabetes mellitus

Causes of conductive hearing loss are

ক

Tympano-sclerosis

খ

Otosclerosis

গ

Haemo-tympanium

ঘ

Otitis externa

ঙ

Presbycusis

Conductive hearing loss in caused by

ক

Wax

খ

Foreign body

গ

Exostosis

ঘ

Labyrinthitis

ঙ

Acoustic neuroma

Causes of sensory neural hearing loss are

ক

Meniere's disease

খ

Presbycusis

গ

Otosclerosis

ঘ

Otitis media

ঙ

Meningitis

Causes of otalgia include

ক

Cervical spondylosis

খ

Mastoiditis

গ

Elongated styloid process

ঘ

Sinusitis

ঙ

Cervical rib

Causes of earache are

ক

Furunculosis

খ

Acute otitis media

গ

Chronic otitis media

ঘ

Otosclerosis

ঙ

Acoustic neuroma

The causes of referred otalgia are

ক

Carcinoma of the hypopharynx

খ

Acute tonsillitis

গ

Ectopic salivary gland tumour of the parapharyngeal space

ঘ

Carcinoma base of the tongue

ঙ

Acute peptic ulcer

Medical Post Graduation | ENT | Ear & nose