A nurse practitioner prescribes a therapeutic bath for a client with an exacerbation of psoriasis. The nurse tells the client to make sure the bath area is well ventilated.
Which of the following is the therapeutic bath solution prescribed by the nurse?
Water or saline.
Sodium bicarbonate.
Colloids.
Medicated tars.
The Correct Answer is D
Choice A rationale
Water or saline baths can help cleanse and soothe the skin but do not specifically target psoriasis exacerbations. They are not the typical therapeutic solution for this condition.
Choice B rationale
Sodium bicarbonate baths may help with itching but are not specifically indicated for psoriasis. They are more commonly used for conditions like chickenpox or sunburn.
Choice C rationale
Colloids, such as oatmeal baths, can relieve itching and provide comfort but are not the primary therapeutic choice for psoriasis exacerbations.
Choice D rationale
Medicated tars are a well-known treatment for psoriasis. They help slow the rapid growth of skin cells, reduce inflammation, and relieve itching, making them effective for managing psoriasis symptoms.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Gently pressing the bones on the neck does not effectively test for neck rigidity, which is a common indicator of meningeal irritation or inflammation. This method may detect tenderness or bony abnormalities but not rigidity.
Choice B rationale
Moving the head toward both sides primarily assesses range of motion and flexibility. While reduced range of motion can be noted, this method doesn't specifically test for the resistance characteristic of neck rigidity.
Choice C rationale
Lightly tapping the lower portion of the neck to detect sensation tests for sensory nerve function but is not relevant to assessing muscle tone or rigidity, which is related to motor nerve and muscular response.
Choice D rationale
Moving the head and chin toward the chest is a proper technique to test for neck rigidity. This maneuver can elicit pain or resistance in cases of meningeal irritation, providing a reliable assessment for rigidity.
Correct Answer is A
Explanation
Choice A rationale
Bone densitometry is a non-invasive test that measures bone mineral density (BMD). It helps to identify the presence of osteoporosis and assess fracture risk by comparing the patient's bone density to that of a healthy young adult. Low BMD indicates higher fracture risk. This test is essential for monitoring osteoporosis progression and guiding treatment decisions.
Choice B rationale
Arthrography involves injecting contrast dye into a joint before imaging with X-ray or MRI. It evaluates joint structures, such as cartilage, ligaments, and capsules, but it is not specifically designed to measure bone density or assess fracture risk.
Choice C rationale
A bone scan involves injecting a small amount of radioactive material into the bloodstream, which accumulates in areas of high bone activity. It detects bone abnormalities, such as fractures, infections, or tumors. However, it is not used for assessing bone density or fracture risk.
Choice D rationale
Arthroscopy is a minimally invasive surgical procedure that allows direct visualization of joint structures using a small camera. It is primarily used for diagnosing and treating joint problems, such as torn ligaments or cartilage, but it does not assess bone density or fracture risk.
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