Nokea
While assisting a client with AM care, the nurse notes small elevated skin lesions less than $0.5 \mathrm{cm}$ in diameter over the client's back. The nurse should describe the lesions as:
- A. Macules
- B. Plaques
- C. Wheals
- D. Papules
Correct Answer: D
Rationale: Papules are small, elevated skin lesions less than 0.5 cm in diameter, matching the description provided.
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When using an interpreter to teach a client about a procedure to do in the home, the nurse should take which approach?
- A. Speak directly to the interpreter while presenting information and use pauses for questions
- B. Talk to the interpreter in advance and leave the client and interpreter alone
- C. Include a family member and direct communications to that person
- D. Face the client while presenting the information as the interpreter talks in the native language
Correct Answer: D
Rationale: Face the client while presenting the information as the interpreter talks in the native language. This allows non-verbal communication and maintains a client-focused approach.
An adult had a thyroidectomy under local anesthesia and is now in the postanesthesia care unit. Which finding is of most concern to the nurse?
- A. The client complains of a sore throat.
- B. The client's hand involuntarily clenches when the nurse checks the blood pressure.
- C. The client is sitting upright in the bed.
- D. The client asks for a drink of water.
Correct Answer: B
Rationale: Involuntary hand clenching (Trousseau's sign) suggests hypocalcemia from parathyroid damage during thyroidectomy, a serious complication requiring immediate attention. Sore throat, upright position, or thirst are less urgent.
Which behavioral characteristic describes the domestic abuser?
- A. Alcoholic
- B. Over confident
- C. High tolerance for frustrations
- D. Low self-esteem
Correct Answer: D
Rationale: Low self-esteem. Batterers were usually physically or psychologically abused as children or have had experiences of parental violence. Batterers are also manipulative, and have a great need to exercise control or power over their partners.
The LPN is caring for a woman who delivered a healthy 7-lb baby boy 24 hours ago. Baseline vital signs were blood pressure (BP)=90/64, temperature (T)=97.6°F, pulse (P)=72, and respirations (R)=14. Which finding is of greatest concern?
- A. The woman has red vaginal drainage on her perineal pad.
- B. The woman complains of uterine cramping.
- C. The woman is drinking large amounts of water.
- D. The woman's vital signs are now BP=129/82, T=98.4°F, P=76, and R=16.
Correct Answer: D
Rationale: The significant rise in BP to 129/82 from 90/64 may indicate postpartum complications like preeclampsia, requiring immediate assessment. Red drainage, cramping, and increased water intake are normal postpartum findings.
The nurse is preparing to administer a scheduled vaccine to a pediatric client with hemophilia. Which of the following actions should the nurse take? Select all that apply.
- A. Administer ibuprofen for pain relief.
- B. Apply a warm compress to the injection site.
- C. Hold firm pressure to the injection site for 5 minutes.
- D. Massage the injection site to disperse the medication.
- E. Use the smallest bore and shortest needle length indicated.
Correct Answer: C,E
Rationale: Firm pressure for 5 minutes (C) and using a small, short needle (E) minimize bleeding in hemophilia. Ibuprofen (A) increases bleeding risk, warm compresses (B) may worsen bleeding, and massage (D) can cause hematoma.