After applying pneumatic compression devices to bilateral lower extremities on a patient who is on bedrest, the patient asks what the purpose is of the device. How should the nurse respond to best address the patient's question?
"These help to get rid of clots that are in your legs that can cause problems."
"These help circulate air and provide compression to your legs."
"These will help you to perform passive range of motion to your legs."
"These will help to reduce the risk of developing a venous thrombus."
The Correct Answer is D
A. "These help to get rid of clots that are in your legs that can cause problems." Pneumatic compression devices prevent clots; they do not treat existing ones.
B. "These help circulate air and provide compression to your legs." While compression is correct, the reference to circulating air is misleading, as the device improves blood circulation, not air movement.
C. "These will help you to perform passive range of motion to your legs." Pneumatic compression devices do not move the legs; they promote circulation through intermittent pressure.
D. "These will help to reduce the risk of developing a venous thrombus." Pneumatic compression devices improve venous circulation and prevent deep vein thrombosis (DVT), making this the most accurate response.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. 89-year-old with dementia and NG tube with continuous tube feeding: While this patient requires monitoring, continuous tube feeding is routine, and there is no indication of immediate distress.
B. 73-year-old with hypoactive bowel sounds one day post-cholecystectomy: Hypoactive bowel sounds are expected after surgery, particularly after abdominal procedures. This does not indicate an emergency.
C. 43-year-old with anorexia and nausea for two days who is tolerating a clear liquid diet: This patient’s condition is stable, and nausea is resolving, making them a lower priority.
D. 65-year-old who has dysphagia after suffering from a stroke who is NPO: Dysphagia (difficulty swallowing) increases the risk of aspiration pneumonia, which can be life-threatening. This patient should be assessed first to ensure their airway is protected.
Correct Answer is B
Explanation
A. A 32-year-old with menstrual cramps. Cold therapy can help relieve pain and reduce pelvic inflammation.
B. A 78-year-old with peripheral arterial disease. Cold therapy causes vasoconstriction, which can further reduce circulation in clients with PAD, increasing the risk of tissue damage.
C. A 44-year-old with a hematoma to the leg: Cold therapy is recommended for hematomas as it reduces swelling and bleeding.
D. A 69-year-old with a pulled muscle: Cold therapy reduces inflammation and numbs pain, making it beneficial for muscle injuries.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.