A nurse on a mental health unit is caring for a client.
Nurses' Notes
Day 1, 1300:
Client admitted following a suicide attempt. Client's family reports client has not left bedroom in 1 week. Client previously. diagnosed with bipolar disorder.
Client reports feeling excessively tired and light-headed. Allergies: Client's family reports allergy to SSRIS (angioedema) and penicillin (anaphylaxis).
1600:
Client has been sleeping in their room since admission. Flat affect noted.
For each potential provider's prescription, click to specify if the potential prescription is anticipated or contraindicated for the client.
Low-sodium diet
Potassium 40 mEq PO daily
Initiate suicide precautions
Fluoxetine 20 mg PO daily
The Correct Answer is {"A":{"answers":"B"},"B":{"answers":"A"},"C":{"answers":"A"},"D":{"answers":"B"}}
A. Low-sodium diet Contraindicated: A low-sodium diet can decrease lithium elimination, leading to increased lithium levels and risk of toxicity in lithium users. B. Potassium 40 mEq PO daily Anticipated: Potassium supplementation may be needed to prevent hypokalemia, which can occur due to lithium-induced polyuria or diuretic use. C. Initiate suicide precautions Anticipated: Suicide precautions are essential for any client who has attempted or expressed suicidal ideation, especially during the depressive phase of bipolar disorder. D. Fluoxetine 20 mg PO daily Contraindicated: Fluoxetine is an SSRI antidepressant, which can cause angioedema in clients who are allergic to SSRIs. Additionally, fluoxetine can trigger manic episodes or increase suicidal risk in clients with bipolar disorder.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Correct. The nurse should initiate continuous cardiac monitoring because a magnesium level of 2.7 mEq/L indicates hypermagnesemia, which can cause cardiac dysrhythmias, hypotension, and bradycardia.
B. Incorrect. The nurse should not administer potassium chloride to a client who has hypermagnesemia because it can worsen the condition by increasing the intracellular magnesium level and decreasing the serum calcium level.
C. Incorrect. The nurse should not provide a diet rich in legumes, nuts, and green vegetables to a client who has hypermagnesemia because these foods are high in magnesium and can increase the serum magnesium level.
D. Incorrect. The nurse should not monitor the client for tetany because tetany is a sign of hypomagnesemia, not hypermagnesemia. Hypomagnesemia can cause neuromuscular excitability, muscle spasms, and positive Chvostek's and Trousseau's signs.
Correct Answer is D
Explanation
A. Obesity is not a risk factor for osteoporosis. In fact, obesity may have a protective effect on bone density due to increased mechanical loading and higher levels of estrogen in adipose tissue.
B. Acromegaly is not a risk factor for osteoporosis. Acromegaly is a condition caused by excess growth hormone, which leads to increased bone formation and remodeling.
C. Estrogen replacement therapy is not a risk factor for osteoporosis. Estrogen replacement therapy can help prevent bone loss and reduce the risk of fractures in postmenopausal women with low estrogen levels.
D. Sedentary lifestyle is a risk factor for osteoporosis. Sedentary lifestyle reduces physical activity and muscle strength, which decreases bone stimulation and increases bone resorption.
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