A nurse is reviewing the laboratory results of a client who has hypothyroidism. The client's calcium level is 7.6 mg/dL. When assessing the client, which of the following findings should the nurse expect?
Muscle twitching
Hypertension
Bounding pulse
Hypoactive bowel sounds
The Correct Answer is A
A. Muscle twitching – Hypocalcemia (normal range: 8.5–10.5 mg/dL) causes neuromuscular excitability, leading to muscle twitching, tetany, and positive Chvostek's and Trousseau's signs.
B. Hypertension – Hypocalcemia does not cause hypertension; instead, it may lead to hypotension.
C. Bounding pulse – Hypocalcemia does not cause a bounding pulse; it may cause weak and irregular pulses.
D. Hypoactive bowel sounds – Hypocalcemia is more likely to cause hyperactive bowel sounds and diarrhea rather than hypoactive bowel sounds.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Potassium level – Valproic acid does not significantly affect potassium levels, so this is not a necessary baseline test.
B. Thyroid function tests – Valproic acid is not known to significantly impact thyroid function, making this an unnecessary test.
C. Uric acid level – Uric acid levels are more relevant for conditions like gout, and valproic acid does not typically cause hyperuricemia.
D. Liver function tests – This is the correct answer because valproic acid is metabolized in the liver and can cause hepatotoxicity. Baseline liver function tests (LFTs) should be reviewed before starting the medication to assess liver health.
Correct Answer is C
Explanation
A. Crispy foods like rice bars can be difficult to swallow and increase the risk of aspiration.
B. Dry foods such as soda crackers require excessive chewing and can be a choking hazard.
C. This is the correct answer. Scrambled eggs have a soft, moist texture that is easy to chew and swallow, making them a good option for clients with dysphagia.
D. Peanut butter is thick and sticky, making it difficult to swallow and increasing aspiration risk.
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