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","B"]
Explanation
A: Correct. Broccoli is a vegetable that does not contain tyramine, which can interact with phenelzine and cause a hypertensive crisis.
B: Correct. Yogurt is a dairy product that does not contain tyramine, which can interact with phenelzine and cause a hypertensive crisis.
C: Incorrect. Pepperoni pizza contains pepperoni, cheese, and tomato sauce, which are all sources of tyramine, which can interact with phenelzine and cause a hypertensive crisis.
D: Incorrect. Cream cheese is a dairy product that contains tyramine, which can interact with phenelzine and cause a hypertensive crisis.
E: Incorrect. Bologna sandwich contains bologna, bread, and mayonnaise, which are all sources of tyramine, which can interact with phenelzine and cause a hypertensive crisis.
Correct Answer is B
Explanation
A. This is an incorrect action. Inserting air in the tube and listening for gurgling sounds in the epigastric area is not a reliable method to confirm NG tube placement, as it can produce false-positive results due to air entering the stomach or intestines.
B. This is a correct action. Aspirating contents from the tube and verifying the pH level is a valid method to confirm NG tube placement, as gastric contents typically have a pH of less than 5.5, while intestinal or respiratory contents have a higher pH.
C. This is an incorrect action. Reviewing the medical record for previous x-ray verification of placement is not sufficient to confirm NG tube placement, as the tube can migrate or become dislodged after insertion. X-ray verification should be done initially and whenever there is doubt about the tube's position.
D. This is an incorrect action. Auscultating the lungs for adventitious breath sounds is not a specific method to confirm NG tube placement, as it can indicate other conditions such as pneumonia or pulmonary edema. It can also miss signs of respiratory complications due to NG tube misplacement, such as pneumothorax or bronchial obstruction.
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