A home health nurse is assessing a client who has pernicious anemia. Which of the following is an expected manifestation that poses a risk to the client's safety?
Loss of hearing
Muscle wasting
Paresthesia
Changes in vision
The Correct Answer is C
C. Paresthesia, or abnormal sensations like tingling, numbness, or burning, is a common neurological manifestation of pernicious anemia due to damage to the peripheral nerves caused by vitamin B12 deficiency. Paresthesia can affect balance and coordination, increasing the risk of falls and injuries, and thus posing a risk to the client's safety.
A. Loss of hearing is not typically associated with pernicious anemia.
B. Muscle wasting is not a typical manifestation of pernicious anemia. However, weakness and fatigue are common symptoms due to anemia resulting from decreased oxygen-carrying capacity of the blood.
D. While changes in vision can impact the client's safety, they are not as directly associated with pernicious anemia as paresthesia, which affects mobility and balance.
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Naxlex Comprehensive Predictor Exams
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Correct Answer is A
Explanation
Referred pain occurs when pain is felt in an area distant from the actual source of the pain. In pancreatitis, irritation of the diaphragm or phrenic nerve can cause pain to be referred to the left shoulder due to shared nerve pathways.
Correct Answer is D
Explanation
Muscle twitching can a feature of hypocalcemia which may eventually lead to tetany. It is therefore, necessary to report muscle twitching to avoid serious complications such as bronchospasm.
A. Neck stiffness is anticipated due to manipulation of neck muscles during surgery.
B. Hoarseness occurs due to injury of recurrent laryngeal nerve or manipulation of the vocal cords and surrounding structures during surgery.
C. Some drainage from the incision site is expected after surgery, including a total thyroidectomy
D. Muscle twitching may indicate neuromuscular irritability or electrolyte imbalances, which could be unrelated to the thyroidectomy surgery.
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