A nurse is assisting in the care of a client who is on isolation for an infection with vancomycin-resistant enterococcus (VRE). Which of the following actions should the nurse take to prevent the spread of infection?
Place the client in a negative pressure room.
Wear a gown and gloves during client interactions and care
Wear a surgical mask during client interactions and care
Place the client in a room with high-efficiency particulate air (HEPA) filtration for incoming air.
The Correct Answer is B
A. Place the client in a negative pressure room: Negative pressure rooms are used for airborne diseases like tuberculosis or measles, where pathogens are airborne. VRE is a contact-transmitted infection, not airborne, so a negative pressure room is not necessary.
B. Wear a gown and gloves during client interactions and care: VRE is spread through direct contact with contaminated surfaces or bodily fluids. Wearing a gown and gloves provides the necessary precautions to prevent the spread of the infection through contact transmission.
C. Wear a surgical mask during client interactions and care: A surgical mask is primarily used for droplet precautions (e.g., influenza), not for contact precautions like VRE. A mask is not necessary unless the client has a respiratory infection or if there is a risk of splashing bodily fluids.
D. Place the client in a room with high-efficiency particulate air (HEPA) filtration for incoming air: HEPA filtration is used for airborne infections such as tuberculosis. Since VRE is not an airborne pathogen, this measure is unnecessary for preventing the spread of VRE.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Discontinue use of electronics 30 min before bedtime: The use of electronics before bedtime can disrupt the body's natural sleep cycle by suppressing melatonin production. Stopping electronic use at least 30 minutes before bed promotes relaxation and better sleep quality.
B. Drink a cup of coffee 1 hr before bedtime: Caffeine is a stimulant that can interfere with falling asleep and maintaining deep sleep. Consuming coffee close to bedtime would likely worsen sleep disturbances rather than help.
C. Consume a meal 1 hr before bedtime: Eating a large meal close to bedtime can cause discomfort, indigestion, and difficulty falling asleep. Light snacks are acceptable, but heavy meals should be avoided before sleeping.
D. Exercise 1 hr before bedtime: Vigorous exercise shortly before bedtime can increase adrenaline and body temperature, making it harder to fall asleep. Exercise is better scheduled earlier in the day to support restful sleep.
Correct Answer is C
Explanation
A. Apply lotion between toes: Lotion should not be applied between the toes because the moisture can promote fungal infections. Instead, lotion can be applied to the tops and bottoms of the feet to prevent dryness and cracking.
B. Use a heating pad to warm feet: Clients with diabetes often have decreased sensation in their feet and using heating pads can cause burns without them realizing it. Safer methods, like wearing warm socks, should be used to keep feet warm.
C. Apply cotton socks to feet daily: Wearing clean, dry cotton socks daily helps protect the feet, maintain warmth, and absorb moisture, reducing the risk of fungal infections and skin breakdown, which are common concerns for clients with diabetes.
D. Inspect appearance of feet weekly: Clients with diabetes should inspect their feet daily, not weekly. Daily inspection helps catch cuts, blisters, or signs of infection early to prevent serious complications such as ulcers or amputations.
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