A nurse is collecting data from a client who has Bell's palsy. Which of the following findings should the nurse expect? (Select all that apply.)
Pain behind the ear
Muscle distortion
Facial twitching
Impaired taste
Hearing loss
Correct Answer : A,B,D
A. Pain behind the ear is a common early symptom of Bell's palsy due to inflammation of the facial nerve.
B. Muscle distortion occurs as the facial muscles on the affected side weaken or become paralyzed, leading to an asymmetrical appearance.
C. Facial twitching is not a common manifestation of Bell's palsy; rather, it involves muscle paralysis or weakness.
D. Impaired taste, especially in the anterior two-thirds of the tongue, can occur due to facial nerve involvement.
E. Hearing loss is not typically associated with Bell's palsy; it usually affects facial motor function, not auditory function.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Black cohosh is typically used for menopausal symptoms and does not have a known effect on walking distance in peripheral arterial disease.
B. Echinacea is primarily used to boost the immune system and treat colds, not for vascular conditions.
C. Saw palmetto is commonly used for benign prostatic hyperplasia (BPH) and does not have evidence supporting its use for peripheral arterial disease.
D. Ginkgo biloba has been shown to improve blood flow and may help increase pain-free walking distance in clients with peripheral arterial disease by enhancing peripheral circulation.
Correct Answer is D
Explanation
A. Nicardipine is a calcium channel blocker primarily used to manage blood pressure but does not directly reduce ICP.
B. Phenytoin is an anticonvulsant used to prevent seizures, which may occur after a hemorrhage, but it does not address increased ICP.
C. Dopamine is used to increase blood pressure and cardiac output but does not play a role in reducing ICP.
D. Mannitol is an osmotic diuretic that helps decrease ICP by drawing fluid from brain tissue into the bloodstream, thus relieving pressure within the skull. It is the most appropriate intervention for managing increased ICP.
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