A patient undergoing a Weber test says that the sound is louder in her left ear. What should this result indicate?
Nerve damage from listening to loud music
Blocked ear canal in the right ear
Normal hearing
Conductive hearing loss in the left ear
The Correct Answer is D
a) Nerve damage from listening to loud music: This would cause sensorineural hearing loss, where sound localizes to the unaffected ear.
b) Blocked ear canal in the right ear: This would not explain louder sound in the left ear.
c) Normal hearing: Sound is perceived equally in both ears.
d) Conductive hearing loss in the left ear: Conductive hearing loss causes sound to localize to the affected ear.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
a) Hypertension: Pseudoephedrine is a sympathomimetic drug that can cause vasoconstriction, leading to increased blood pressure. Clients with hypertension are at higher risk for complications such as increased blood pressure, stroke, or other cardiovascular events.
b) Overweight: While being overweight may contribute to other health concerns, it does not specifically interact with pseudoephedrine in a way that places the client at risk for harm.
c) Eczema: Eczema, a skin condition, does not directly interact with pseudoephedrine and is not a contraindication for its use.
d) Migraine headaches: Although migraine sufferers may be sensitive to certain medications, pseudoephedrine does not pose a direct risk to clients with migraines. However, caution may be needed for any individual who is sensitive to changes in blood pressure.
Correct Answer is B
Explanation
a) "I expect to have moderately severe pain for 1-2 days." Pain after cataract surgery is usually mild to moderate and typically improves significantly within a few hours to a day. Severe pain should be reported to the healthcare provider.
b) "I will take a stool softener until my eye is healed." This statement reflects appropriate teaching, as stool softeners are commonly used after eye surgery to avoid straining during bowel movements, which could increase intraocular pressure.
c) "I will refrain from cooking for 1 week." There is usually no need to refrain from activities like cooking unless the patient experiences significant discomfort or difficulty. Resting and avoiding strenuous activities are more common recommendations.
d) "I will bend at the waist to tie my shoes." Bending at the waist can increase intraocular pressure, which is contraindicated after cataract surgery. The client should be instructed to bend at the knees instead.
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