A nurse is performing postural drainage with percussion and vibration for a client who has cystic fibrosis.
Which of the following actions should the nurse take?
Cover the area of percussion with a towel.
Schedule postural drainage after meals.
Instruct the client to exhale quickly during vibration.
Perform percussion over the lower back.
The Correct Answer is A
This is because chest percussion uses clapping of the chest using a cupped hand to vibrate the airways of the lungs and move and break apart the mucus inside the lungs.
Covering the area of percussion with a towel can help to reduce discomfort during the procedure.
Choice B is wrong because postural drainage should not be scheduled after meals.
It is best to schedule postural drainage before meals or at least 1-2 hours after meals to prevent discomfort or vomiting.
Choice C is wrong because, during vibration, the client should inhale deeply and exhale slowly.
Choice D is wrong because percussion should not be performed over the lower back.
It should be performed over the chest and back, avoiding areas such as the spine and breastbone.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["C","D"]
Explanation
The correct answers are:
- c."I need to have a fire escape plan with my family."
- d."I will use the grab bars when getting in and out of the bathtub."
Rationale for each choice:
Choice c:
Having a fire escape plan is crucial for home safety. It ensures that all family members know what to do in the event of a fire, which can save valuable time and lives. Here's a detailed explanation of why a fire escape plan is essential:
- Early Escape:A plan promotes quick evacuation,as everyone understands the escape routes and procedures.
- Reduced Panic:Knowing what to do in a crisis minimizes panic and confusion,allowing for calmer and more efficient actions.
- Accountability:The plan ensures that no one is left behind,especially children,older adults,or individuals with disabilities.
- Firefighter Assistance:It provides vital information to firefighters,aiding their rescue efforts.
- Regular Practice:Regularly practicing the plan familiarizes everyone with their roles and actions,ensuring smoother execution in a real fire.
Choice d:
Grab bars provide stability and support, reducing the risk of falls in bathrooms. Falls are a major safety hazard, especially for older adults, and can lead to serious injuries. Grab bars offer several benefits, including:
- Entering and Exiting:They facilitate safe entry and exit from the bathtub or shower,especially on slippery surfaces.
- Balance Support:They provide support when standing,reducing the likelihood of losing balance.
- Transfer Assistance:They assist individuals with mobility impairments in safely transferring between the bathtub,shower,or toilet.
- Confidence Boost:They offer a sense of security,allowing individuals to feel more confident and independent in the bathroom.
Rationale for incorrect choices:
Choice a:
Setting a hot water heater to 140 degrees Fahrenheit is unsafe. It can cause scalding burns within seconds, especially for children and older adults. The recommended temperature is 120 degrees Fahrenheit to balance safety and energy efficiency.
Choice b:
Taping over frayed electrical cords is a temporary and hazardous fix. It does not address the underlying issue of damaged wiring, which can lead to electrical shocks, fires, or electrocution. Frayed cords should be replaced immediately with new, undamaged ones.
Correct Answer is D
Explanation
When a client is restrained to each extremity, it is important for the nurse to assess the client’s peripheral pulses first to ensure that circulation is not compromised.
Choice A, Elimination needs, is important but not the first priority in this situation.
Choice B, Comfort level, is also important but not the first priority in this situation.
Choice C, Skin integrity, is important but not the first priority in this situation.
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