When gathering data about a client with dark skin tones, which site should the practical nurse (PN) observe?
Hands and feet.
Forehead and face.
Finger and toe nails.
Sclera and mucous membranes.
The Correct Answer is D
This is the best site for the PN to observe because it allows for the detection of changes in color, such as pallor, cyanosis, or jaundice, that may not be visible on the skin surface. The sclera and mucous membranes are less pigmented than the skin and reflect the underlying blood flow and oxygenation.

Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Gravida: The client has been pregnant five times: three times she gave birth to term babies, once she gave birth to preterm twins, and once she had a spontaneous abortion.
Term births: She has given birth three times: at 38 weeks, 41 weeks, and 35 weeks (twins). These are all considered term births. Term pregnancies are 37 weeks and beyond. So, the number of term births is 2.
Preterm births: She had one birth at 35 weeks, which is considered preterm. So, the number of preterm births is 1.
Abortions: She had one spontaneous abortion at 10 weeks' gestation. So, the number of abortions is 1.
Living children: All of her children are alive and well. So, the number of living children is 4.
Correct Answer is C
Explanation
A) Incorrect- reapplying a sterile non-adhesive dressing is not enough to address the infection.
The nurse should also clean the wound, apply topical antimicrobial agents, and change the dressing regularly.
B) Incorrect- limiting visitors to immediate family only is not a sufficient infection control measure. The nurse should also use standard precautions, such as wearing gloves, gowns, masks,
and eye protection, and educate the visitors about hand hygiene and proper disposal of contaminated items.
C) Correct- Administering prescribed antibiotics is the most important action because it can help treat the infection and prevent it from spreading to other parts of the body or to other people. MRSA is resistant to many common antibiotics, so it is essential to follow the prescription and monitor the client's response.
D) Incorrect- requesting a nutrition consult is not a priority action. While nutrition is important for wound healing, it does not directly affect the infection. The nurse should first administer antibiotics and then assess the client's nutritional status and needs.
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