The most common symptom of inner ear disorder is :

Appeared in: IGNOU PB Bsc Entrance-2023

Explanation

Tinnitus, the perception of sound like ringing or buzzing without an external source, is a hallmark symptom of inner ear disorders.
The inner ear contains the cochlea, which is responsible for hearing. Damage or irritation to the sensory hair cells within the cochlea often manifests as tinnitus.
Conditions like Ménière's disease, labyrinthitis, and age-related hearing loss (presbycusis), all of which affect the inner ear, commonly present with tinnitus.
Tinnitus is often one of the first symptoms of cochlear nerve irritation or damage.

Option A: Pruritus, or itching, is a characteristic symptom of conditions affecting the external ear canal, not the inner ear.
Option B: A burning sensation is typically associated with inflammation or infection of the outer ear canal (otitis externa) or referred nerve pain, rather than a primary inner ear pathology.
Option C: Bleeding from the ear (otorrhagia) indicates trauma or significant infection involving the outer or middle ear, such as a tympanic membrane (eardrum) perforation. The inner ear is protected deep within the temporal bone and does not bleed externally.

Clinical Relevance

Nursing practice connection: Knowing Symptoms of Inner Ear Disorders helps nurses interpret findings accurately and avoid errors in routine assessment, medication administration, and patient teaching.
When a patient complains of tinnitus, it is a crucial cue for the nurse to perform a focused assessment on hearing and balance, as it points towards a potential inner ear issue.
Patient safety is a primary concern. Since inner ear disorders that cause tinnitus often also cause vertigo, the nurse must implement fall precautions for these patients.
What if? If a patient presented with ear pain and itching instead of tinnitus, the nurse's assessment would shift focus from the inner ear to the external ear canal, looking for signs of infection or inflammation like in otitis externa.

How to Approach the Question

First, identify the key term in the question: 'inner ear disorder'.
Recall the main functions of the inner ear: hearing (cochlea) and balance (vestibular system).
Evaluate the options based on these functions. Symptoms of inner ear problems will relate to hearing or balance.
Tinnitus (ringing in the ears) is directly related to the hearing function of the cochlea.
Eliminate the other options: Pruritus (itching), burning, and bleeding are typically associated with the outer or middle ear, not the inner ear's primary functions.

Concept Tested & Keywords

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E6 Nursing Brunner Adult Health 3SA Vol 2 Part 1 p. 73-75

E6 Medicine Harrison 22e Part 1 p. 289-291

E6 Nelson Textbook of Pediatrics(2024) — Volume 2 p. 1807-1809

Practise the full IGNOU PB Bsc Entrance-2023

Attempt every question from this paper in a timed mock, then review the full solution for each one.