Nokea
The nurse is caring for a post-operative client at risk for a pressure ulcer. Which intervention should the nurse include in the plan of care?
- A. Apply sequential compression devices
- B. Apply an extra sheet to the bed
- C. Position the client on a donut pillow
- D. Encourage the consumption of high-protein foods
Correct Answer: D
Rationale: High-protein foods support tissue repair and collagen synthesis, critical for preventing pressure ulcers in at-risk clients. Sequential compression devices prevent thromboembolism, not pressure ulcers. An extra sheet does not reduce pressure, and donut pillows can increase pressure on surrounding tissues, worsening the risk.
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The nurse in the emergency department (ED) is caring for a child with erythema infectiosum (Fifth disease). Which transmission-based precautions should the nurse implement?
- A. Standard
- B. Droplet
- C. Contact
- D. Airborne
Correct Answer: A
Rationale: Erythema infectiosum is typically non-infectious once the rash appears, requiring only standard precautions.
The nurse is observing a student collect vital signs on a client. Which action by the student requires the nurse to intervene? Select all that apply.
- A. Obtains the blood pressure with a cuff bladder width of at least 40% of arm circumference.
- B. Places the BP cuff over the client's clothing garment.
- C. Requests the client remove their hearing aid before obtaining a tympanic temperature.
- D. Assesses the client's respirations after obtaining the pulse rate.
- E. Obtains blood pressure by placing the client's upper extremity at the level of their heart.
- F. Places the pulse oximeter probe on the client's finger that has edema.
Correct Answer: B,F
Rationale: Placing the BP cuff over clothing and using an edematous finger for pulse oximetry can yield inaccurate readings. Other actions are correct.
The nurse is providing patient teaching to the mother of a child with a banana allergy. The nurse would be most correct in informing the mother that this child is at an increased risk of developing an allergy to which of the following?
- A. Penicillin
- B. Cat dander
- C. Latex
- D. Peanuts
Correct Answer: C
Rationale: Banana allergy is associated with latex-fruit syndrome, increasing latex allergy risk. Penicillin, cat dander, and peanuts are unrelated.
The nurse is discussing infection control with a group of nursing students. Which conditions would it be correct to state droplet precautions are used for? Select all that apply.
- A. Influenza
- B. Viral meningitis
- C. Pertussis
- D. Hepatitis C
- E. Lyme disease
Correct Answer: A,C
Rationale: Influenza and pertussis require droplet precautions due to respiratory transmission. Viral meningitis, hepatitis C, and Lyme disease do not.
The nurse is preparing to admit a client following lumbar spinal fusion surgery. The nurse should instruct the unlicensed assistive personnel (UAP) to have which equipment at the bedside?
- A. Overhead trapeze
- B. Abduction pillow
- C. Transfer board
- D. Continuous passive motion (CPM)
Correct Answer: A
Rationale: An overhead trapeze assists with safe repositioning and mobility post-lumbar spinal fusion, reducing strain on the surgical site. Abduction pillows are used for hip surgeries, transfer boards aid general transfers, and CPM is for joint surgeries, not spinal fusion.