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 B
Explanation
A. Almonds – While nut allergies exist, they are not strongly associated with latex allergies.
B. Bananas – Correct. Latex-fruit syndrome is a known cross-reactivity between latex and certain fruits, including bananas, avocados, kiwis, and chestnuts. These foods contain proteins similar to latex, which can trigger allergic reactions.
C. Strawberries – Strawberries are not commonly linked to latex allergies.
D. Hazelnuts – While hazelnuts can cause allergic reactions, they are not a known cross-reactive food with latex.
Correct Answer is A
Explanation
A. Vital signs should be monitored every 15 minutes because naloxone has a short duration and the client may experience opioid re-sedation as the antagonist wears off.
B. Naloxone should be administered over 2 minutes, not 15 seconds, to reduce abrupt opioid withdrawal symptoms.
C. Naloxone has a rapid onset (1-2 minutes IV, 2-5 minutes IM).
D. The effects of naloxone last only 30-90 minutes, requiring repeated doses if opioids are still in the system.
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