A nurse is reviewing the medical records of four clients. The nurse should identify which of the following client findings that requires follow-up care.
A client who received a Mantoux test 48 hr ago and has an induration
A client who is taking bumetanide and has a potassium level of 3.6 mEq/L
A client who is scheduled for a colonoscopy and is taking sodium phosphate
A client who is taking warfarin and has an INR of 1.8
The Correct Answer is D
A. Induration after a Mantoux test is a common response and does not necessarily require follow-up care.
B. A potassium level of 3.6 mEq/L is within the normal range (3.5-5.0 mEq/L).
C. Sodium phosphate is commonly used for bowel preparation before procedures like colonoscopy.
D. Correct. An INR of 1.8 for a client on warfarin is below the therapeutic range (usually 2.0- 3.0 for most indications), indicating that the client's blood may not be adequately anticoagulated. This requires follow-up to adjust the warfarin dose.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C","E"]
Explanation
A. Administer oxytocin. (This is unanticipated as the client is experiencing contractions, and oxytocin might not be needed at this point.)
D. Limit fluid intake to 3,000 mL/day. (Fluid restriction might not be necessary based on the provided notes.)
F. Place the client in the supine position. (The supine position is generally avoided during pregnancy due to potential compression of the vena cava.)
Correct Answer is C
Explanation
A. Incorrect. Headache can be associated with various conditions, but it is not a specific manifestation of hypovolemia.
B. Incorrect. Shortness of breath can occur in conditions affecting the respiratory system, such as pneumonia or asthma, but it is not a primary manifestation of hypovolemia.
C. Correct. Dizziness is a common manifestation of hypovolemia due to decreased blood volume and inadequate perfusion to the brain.
D. Incorrect. Epistaxis (nosebleed) might not be directly related to hypovolemia. It could be associated with other factors, such as dry air or nasal irritation.
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