Otorhinolaryngology Unit 3 Exam Quiz and Answers 100% Solved 2025

Otorhinolaryngology Unit 3 Exam Quiz and Answers 100% Solved 2025 acoustic neuroma - Answer- Benign (not cancerous) tumor of the vestibulocochlear nerve cerumen impaction - Answer- Cerumen (earwax), epithelial cells, and hair form a mass that occludes the external auditory canal Cholesteatoma - Answer- Benign, slow-growing tumor in the middle ear hearing loss - Answer- Progressive, permanent decline in the ability to hear sounds in one or both ears presbycusis - Answer- bilateral hearing loss due to aging anakusis - Answer- Total deafness mixed hearing loss - Answer- A combination of both conductive and sensorineural hearing loss low-frequency hearing loss - Answer- the inability to hear low-pitched sounds high-frequency hearing loss - Answer- the inability to hear high-pitched sounds hemotympanum - Answer- Blood in the middle ear behind the tympanic membrane labyrinthitis - Answer- Bacterial or viral infection of the semicircular canals, causing severe vertigo Meniere's disease - Answer- Edema of the semicircular canals with destruction of the cochlea, causing tinnitus, vertigo, hearing loss, and nystagmus motion sickness - Answer- There is dysequilibrium with headache, dizziness, nausea, and vomiting, it is caused by riding in a car, boat, or airplane otitis externa - Answer- Bacterial infection of the external auditory canal otitis media - Answer- Acute or chronic bacterial infection of the middle ear myringitis - Answer- redness and inflammation of the tympanic membrane effusion - Answer- a collection of fluid behind the tympanic membrane that creates an air-fluid level otorrhea - Answer- Drainage of serous fluid or pus from the ear ruptured tympanic membrane - Answer- Tear in the tympanic membrane due to excessive pressure or infection tinnitus - Answer- Sounds (buzzing, ringing, hissing, or roaring) that are heard constantly or intermittently in one or both ears, especially in a quiet environment vertigo - Answer- Sensation of motion and dizziness when the body is not moving allergic rhinitis - Answer- Allergic symptoms in the nose, also known as seasonal allergy or hay fever rhinorrhea - Answer- clear mucus discharge from the nose anosmia - Answer- The temporary or permanent loss of the sense of smell epistaxis - Answer- Sudden, sometimes severe bleeding from the nose, also known as a nosebleed polyp - Answer- Benign growth of the mucous membrane in the nose or sinuses rhinophyma - Answer- Redness and hypertrophy (enlargement) of the nose with small-to-large, irregular lumps, usually in men septal deviation - Answer- Lateral displacement of the nasal septum, significantly narrowing one nasal airway