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 C
Explanation
A. Incorrect. While maintaining eye contact during feedings is generally beneficial for bonding, it's not a specific intervention for managing neonatal abstinence syndrome.
B. Incorrect. Swaddling a newborn with extended legs might be uncomfortable, as newborns with neonatal abstinence syndrome can experience increased muscle tone and jitteriness.
C. Correct. Newborns with neonatal abstinence syndrome can be hypersensitive to stimuli, including noise. Minimizing noise in the environment helps reduce stress and overstimulation.
D. Incorrect. Naloxone is not typically administered to newborns with neonatal abstinence syndrome. The syndrome is managed through supportive care, gradually reducing exposure to the substance.
Correct Answer is D
Explanation
A. Placing a pillow under the client's knees would not specifically address preventing a compromise in placental blood flow.
B. Reverse Trendelenburg involves tilting the bed so that the head is elevated and the feet are lower. While this position may help with respiratory difficulties (by allowing the diaphragm to expand), it does not address the concern of aortocaval compression, which is critical during pregnancy.
C. The lithotomy position is used for vaginal deliveries and involves placing the client's feet in stirrups, which is not appropriate for a cesarean birth.
D. The wedge position helps maintain blood flow to the placenta by relieving aortocaval compression, thereby improving venous return and placental perfusion. This is particularly important in pregnant clients, where the uterus can exert significant pressure on these blood vessels in the supine position.
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