The nurse assesses a deep wound. The area is covered by black and necrotic tissue. What term would the nurse use when documenting this wound?
Blanching
Cellulitis
Tunneling
Eschar
The Correct Answer is D
Choice A reason: Blanching is not the term for black and necrotic tissue. Blanching is the temporary whitening of the skin when pressure is applied. It indicates that the blood flow is intact and the tissue is healthy.
Choice B reason: Cellulitis is not the term for black and necrotic tissue. Cellulitis is a bacterial infection of the skin and subcutaneous tissue. It causes redness, swelling, warmth, and pain in the affected area.
Choice C reason: Tunneling is not the term for black and necrotic tissue. Tunneling is a narrow channel or pathway that extends from the wound into the surrounding tissue. It indicates a deeper and more complex wound.
Choice D reason: Eschar is the term for black and necrotic tissue. Eschar is a thick, dry, and hard crust that forms over a wound. It indicates a severe tissue damage and impaired healing.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: Alcohol can trigger a gout attack because it increases the production and decreases the excretion of uric acid, which is the substance that causes inflammation and pain in the joints. Alcohol also dehydrates the body, which can worsen the symptoms of gout.
Choice B reason: Fruit juice is not a beverage that can trigger a gout attack. Fruit juice contains natural sugars and antioxidants, which may have a beneficial effect on the uric acid levels and the inflammation in the body. However, fruit juice should be consumed in moderation, as excess sugar intake can lead to weight gain and other health problems.
Choice C reason: Milk is not a beverage that can trigger a gout attack. Milk contains protein and calcium, which may help lower the uric acid levels and the risk of gout. Milk also has antiinflammatory properties, which may reduce the pain and swelling in the joints.
Choice D reason: Coffee is not a beverage that can trigger a gout attack. Coffee contains caffeine and antioxidants, which may have a protective effect on the uric acid levels and the inflammation in the body. Coffee also has a diuretic effect, which may help flush out the excess uric acid from the kidneys.
Correct Answer is D
Explanation
Choice A reason: Postponing daily bed bath is not appropriate for reducing the risk of a friction and shear injury. Bed bath is a hygiene measure that helps to keep the skin clean and dry and prevent infection. Friction and shear are caused by the rubbing and pulling of the skin against the bed surface, not by the bed bath itself.
Choice B reason: Elevating the client’s head of the bed to 45 degrees is not appropriate for reducing the risk of a friction and shear injury. In fact, this may increase the risk as the client may slide down the bed due to gravity and cause more friction and shear on the skin. The head of the bed should be kept at the lowest possible angle, preferably less than 30 degrees, unless contraindicated by the client’s condition.
Choice C reason: Caregiver independently slides the client up in bed is not appropriate for reducing the risk of a friction and shear injury. This may cause more damage to the skin as the caregiver may exert excessive force and drag the client’s skin along the bed surface. The caregiver should use a draw sheet or a slide board to lift and reposition the client with the help of another person.
Choice D reason: Use a mechanical lift to reposition the client every 2 hours is the most appropriate intervention for reducing the risk of a friction and shear injury. A mechanical lift is a device that helps to transfer and reposition the client safely and comfortably. It reduces the friction and shear on the skin by lifting the client off the bed surface and avoiding any sliding or dragging. It also prevents the caregiver from injuring themselves by lifting the client manually. The client should be repositioned every 2 hours to relieve the pressure on the skin and prevent pressure ulcers.
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