A nurse is performing hand hygiene at the beginning of his shift. Which of the following actions should the nurse take?
Rub his hands together to cause friction for at least 10 seconds.
Turn off the faucet with a clean, dry paper towel.
Dry his hands by working from the forearms down to the fingertips.
Keep his hands above elbow level when washing.
The Correct Answer is B
The correct answer is that the nurse should turn off the faucet with a clean, dry paper towel when performing hand hygiene at the beginning of his shift. This helps to prevent recontamination of the hands by touching the faucet with clean hands.
Options a, c and d are not correct actions for performing hand hygiene. Rubbing hands together to cause friction for at least 10 seconds, drying hands by working from the forearms down to the fingertips and keeping hands above elbow level when washing are not recommended practices for hand hygiene.
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Related Questions
Correct Answer is B
Explanation
An alternating pressure mattress can help prevent skin breakdown in a client who is immobile by redistributing pressure and reducing the risk of pressure ulcers. This is an appropriate action for the nurse to include in the plan of care for a client who is immobile and has urinary incontinence.
a. An indwelling urinary catheter can increase the risk of infection and should only be used when other methods of managing urinary incontinence are not effective.
c. Cornstarch can absorb moisture and help keep the skin dry, but it is not recommended for use on broken skin or in areas where there is a risk of fungal infection.
d. Repositioning the client every 4 hours may not be frequent enough to prevent skin breakdown. The client should be repositioned at least every 2 hours to reduce the risk of pressure ulcers.
Correct Answer is C
Explanation
An ankle-foot orthotic can help prevent a plantar flexion contracture of the affected extremity in a client who has right-sided paralysis following a cerebrovascular accident. This device can help maintain the foot and ankle in a neutral position and prevent the development of a contracture.
a. A sequential compression device is used to prevent deep vein thrombosis and is not specifically designed to prevent contractures.
b. An abduction splint is used to maintain the hip in a neutral position and is not specifically designed to prevent contractures of the foot and ankle.
d. A continuous passive motion machine is used to promote joint mobility and is not specifically designed to prevent contractures of the foot and ankle.
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