A nurse is caring for a patient with methicillin-resistant Staphylococcus aureus (MRSA) in an abdominal wound and is about to check the patient’s pulse.
What precautions should the nurse take?
Wear sterile gloves.
Wear protective eyewear.
Wear clean gloves.
Wear an N95 respirator mask.
The Correct Answer is C
Choice A rationale
Sterile gloves are not necessary when checking a patient’s pulse. They are typically used for procedures that require aseptic technique, such as wound dressing changes or insertion of a central venous catheter.
Choice B rationale
Protective eyewear is used to protect the healthcare provider from splashes or sprays of blood, body fluids, secretions, or excretions. It is not necessary when checking a patient’s pulse.
Choice C rationale
Clean gloves should be worn when touching blood, body fluids, secretions, excretions, mucous membranes, and non-intact skin. This includes when caring for a patient with MRSA in an abdominal wound.
Choice D rationale
An N95 respirator mask is used to protect the healthcare provider from airborne pathogens, such as tuberculosis. It is not necessary when checking a patient’s pulse.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C","D","E"]
Explanation
Choice A rationale
The presence of a grab bar in the bathroom is actually a safety measure that can help prevent falls. It provides support for the patient when they are getting up or moving around, reducing the risk of a fall.
Choice B rationale
An electrical cord lying across a walkway is a tripping hazard and would increase the patient’s risk of falling. It is important to keep walkways clear of clutter and potential obstacles to prevent falls.
Choice C rationale
Macular degeneration can affect the patient’s vision, making it difficult for them to see obstacles or changes in the walking surface. This can increase their risk of falling.
Choice D rationale
Throw rugs in the kitchen can easily slip or bunch up, creating a tripping hazard. They should be secured with non-slip backing or removed to reduce the risk of falls.
Choice E rationale
While a cane can provide support and improve balance, it also indicates that the patient has mobility issues, which increases their risk of falling. It is important that the patient uses the cane correctly and that it is the right height for them.
Correct Answer is ["A","B","D"]
Explanation
The correct answer is choicea. Increase daily caloric intake by 300 to 400 calories,b. Consume folic acid supplements daily, andd. Take daily iron and calcium supplements.
Choice A rationale:
Pregnant teenagers need to increase their daily caloric intake by 300 to 400 calories to support the growth and development of the fetus.
Choice B rationale:
Folic acid is crucial for preventing neural tube defects in the developing fetus.Daily supplementation is recommended.
Choice C rationale:
Pregnant teenagers need to increase their protein intake to support fetal growth and maternal health.Maintaining current protein intake is not sufficient.
Choice D rationale:
Iron and calcium are essential for the development of the fetus and the health of the mother.Daily supplementation helps prevent deficiencies.
Choice E rationale:
Limiting weight gain to no more than 15 pounds is not recommended.Healthy weight gain during pregnancy varies but is generally higher than 15 pounds to support fetal development.
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