A nurse is providing teaching to a client who has a prescription for heat therapy for the treatment of cellulitis of the right lower leg. Which of the following client statements indicates an understanding of the teaching?
"I will place my leg under a heat lamp every 3 hours."
"I will wrap a warm, wet towel around my right calf every 4 hours."
"I keep a heating pad on the calf of my right leg when I am lying down."
"I will sit on the side of the tub and soak my right leg two times every day."
The Correct Answer is B
Choice A reason:
Placing the leg under a heat lamp every 3 hours is not recommended for the treatment of cellulitis. Heat lamps can cause burns and excessive drying of the skin, which may worsen the condition.
Choice B reason:
Wrapping a warm, wet towel around the affected area is a safe and effective way to apply heat therapy for cellulitis. It can help improve blood flow and relieve discomfort without the risk of burns associated with dry heat sources.
Choice C reason:
Using a heating pad directly on the skin, especially when lying down, can increase the risk of burns and is not recommended for treating cellulitis. Heating pads can provide uneven heat and may exacerbate swelling and inflammation.
Choice D reason:
Soaking the leg in water is not typically advised for cellulitis, especially if there are open wounds or breaks in the skin. Immersion in water can introduce new bacteria to the affected area and potentially worsen the infection.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason:
Clay-colored stools are typically associated with issues in the biliary system, such as bile duct obstruction, and not directly with aspirin use. Aspirin, especially when used in high doses, is more commonly associated with gastrointestinal side effects like bleeding, which would likely cause dark or bloody stools rather than clay-colored ones.
Choice B reason:
Nystagmus, which is a vision condition characterized by repetitive, uncontrolled eye movements, is not a recognized side effect of aspirin. While aspirin can have effects on various systems in the body, it does not typically affect the muscles or nerves controlling eye movements.
Choice C reason:
Tinnitus, or ringing in the ears, is a well-documented adverse effect of aspirin, particularly when taken in high doses or for a prolonged period. It is related to the effect of aspirin on the inner ear structures and is usually reversible once the medication is stopped or the dosage is reduced.
Choice D reason:
Respiratory depression is not a typical side effect of aspirin. Aspirin can cause respiratory alkalosis in cases of overdose due to hyperventilation, but it does not cause respiratory depression. If respiratory depression occurs, it would likely be due to a different cause and not the aspirin itself.
Correct Answer is ["A","D","E"]
Explanation
Choice B reason:
Sleeping on a soft mattress is not recommended for preventing low back pain. A medium-firm mattress often provides better support for the spine. A soft mattress may allow the body to sink in too deeply, causing misalignment of the spine during sleep.
Choice C reason:
Applying heat for 10 minutes every hour is not a standard recommendation for preventing low back pain. While heat therapy can help relax muscles and relieve pain, it is typically advised to apply heat for longer periods, such as 15-20 minutes, and not as frequently as every hour.
Choice D reason:
Sleeping in a side-lying position with flexed knees can help maintain the natural curve of the spine and minimize back strain. This position can also reduce pressure on the back and is often recommended for those with low back pain.
Choice E reason:
Trying padded shoe insoles can help minimize back strain by providing additional support and cushioning for the feet, which can improve alignment and reduce the impact on the back during walking or standing.
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