A client is diagnosed with a problem involving the inner ear. Which is the most common client complaint associated with a problem involving this part of the ear?
Hearing loss
Tinnitus
Pruritus
Muffled sounds
The Correct Answer is A
Choice A reason: This is correct because hearing loss is the most common complaint associated with a problem involving the inner ear. The inner ear consists of the cochlea, which is the organ of hearing, and the vestibular system, which is the organ of balance. The inner ear converts sound waves into nerve impulses that are sent to the brain. Any damage or dysfunction of the inner ear can impair hearing and cause hearing loss.
Choice B reason: This is incorrect because tinnitus is not the most common complaint associated with a problem involving the inner ear, but rather a symptom that can occur with various ear problems. Tinnitus is a ringing, buzzing, or hissing sound in the ears that is not caused by an external source. Tinnitus can be caused by exposure to loud noise, ear infections, earwax buildup, aging, or certain medications, but it is not specific to the inner ear.
Choice C reason: This is incorrect because pruritus is not a complaint associated with a problem involving the inner ear, but rather a complaint associated with a problem involving the outer ear. Pruritus is itching of the skin that can be caused by dryness, irritation, infection, or allergy. Pruritus can affect the outer ear, which is the visible part of the ear that collects and directs sound waves into the ear canal, but it has no relation to the inner ear.
Choice D reason: This is incorrect because muffled sounds are not a complaint associated with a problem involving the inner ear, but rather a complaint associated with a problem involving the middle ear. Muffled sounds are sounds that are unclear or distorted due to reduced sound transmission or perception. Muffled sounds can be caused by fluid buildup, inflammation, infection, or perforation of the eardrum in the middle ear, which is the air-filled space between the eardrum and the inner ear that contains three tiny bones that amplify sound vibrations.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A Reason: The test is not inconclusive, but rather positive for conductive hearing loss. The Weber test involves placing a vibrating tuning fork on the center of the forehead and asking the client which ear hears the sound louder. It can help differentiate between conductive and sensorineural hearing loss.
Choice B Reason: This is the correct choice. The client has conductive hearing loss, which is a type of hearing loss that occurs when sound waves are blocked or reduced in the outer or middle ear. It can be caused by earwax, infection, fluid, perforation, or trauma. In conductive hearing loss, the Weber test shows lateralization to the affected ear, meaning the sound is heard louder in that ear.
Choice C Reason: The client does not have normal hearing, but rather conductive hearing loss. In normal hearing, the Weber test shows no lateralization, meaning the sound is heard equally in both ears.
Choice D Reason: The client does not have sensorineural hearing loss, but rather conductive hearing loss. Sensorineural hearing loss is a type of hearing loss that occurs when there is damage to the inner ear or auditory nerve. It can be caused by aging, noise exposure, disease, or drugs. In sensorineural hearing loss, the Weber test shows lateralization to the unaffected ear, meaning the sound is heard louder in that ear.
Correct Answer is B
Explanation
Choice A reason: This is incorrect because a drop in heart rate from 74 to 68/min is not a manifestation that requires immediate reporting to the provider. A mild decrease in heart rate can be normal or due to other factors such as medication, sleep, or relaxation. It does not indicate a worsening of brain injury or increased intracranial pressure.
Choice B reason: This is the correct answer because a change in the Glasgow Coma Scale score from 14 to 10 is a manifestation that requires immediate reporting to the provider. The Glasgow Coma Scale is a tool that measures the level of consciousness based on eye-opening, verbal response, and motor responses. A score of 14 indicates mild impairment, while a score of 10 indicates moderate impairment. A decrease in score can indicate deterioration of neurological status and increased intracranial pressure, which can be life-threatening.
Choice C reason: This is incorrect because the headache is not a manifestation that requires immediate reporting to
the provider. Headache is a common symptom of mild TBI and can be managed with analgesics, rest, and hydration. It does not indicate a worsening of brain injury or increased intracranial pressure unless it is severe, persistent, or accompanied by other signs such as vomiting, confusion, or seizures.
Choice D reason: This is incorrect because diplopia is not a manifestation that requires immediate reporting to
the provider. Diplopia means double vision and can be caused by damage to cranial nerves or eye muscles due to TBI. It can be treated with eye patches, glasses, or surgery. It does not indicate a worsening of brain injury or increased intracranial pressure unless it is associated with other symptoms such as blurred vision, loss of vision, or eye pain.
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