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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Related Questions
Correct Answer is C
Explanation
A. Benztropine is an anticholinergic agent, which reduces salivation rather than causing excessive salivation.
B. Diarrhea is not a typical side effect of benztropine; constipation is more likely due to its anticholinergic properties.
C. Difficulty voiding is an anticholinergic adverse effect of benztropine, as it can cause urinary retention. The client should report this symptom immediately to prevent complications.
D. Slow pulse is not a common adverse effect of benztropine; it may actually increase heart rate due to its anticholinergic effects.
Correct Answer is B
Explanation
A. Acetylcysteine is an antidote for acetaminophen overdose and is not related to reversing heparin effects.
B. Protamine sulfate is the specific antidote for heparin and is used to reverse its anticoagulant effects in cases of overdose or when surgery is needed.
C. Vitamin K is used to reverse the effects of anticoagulants like warfarin, not heparin, making it incorrect in this context.
D. Deferoxamine is used to treat iron toxicity and has no relevance to heparin reversal, making this option incorrect.
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