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 C
Explanation
Choice A rationale
Ativan (lorazepam) is used for immediate control of seizures but is not used for long-term maintenance.
Choice B rationale
Cerebyx (fosphenytoin) is used for seizure control but is generally not used for long-term maintenance.
Choice C rationale
Phenobarbital is a barbiturate that is commonly used for long-term maintenance to prevent seizures. It works by depressing the central nervous system and reducing the spread of seizure activity.
Choice D rationale
Valium (diazepam) is used for acute seizure control but not for long-term seizure prevention.
Correct Answer is B
Explanation
Choice A rationale
Vitiligo is a condition characterized by depigmentation of the skin, leading to white patches. It does not typically affect the fingernails, so pitting on the surface of the nails is not indicative of vitiligo.
Choice B rationale
Psoriasis is a chronic skin condition that often affects the nails, leading to pitting or the appearance of small depressions on the nail surface. Nail psoriasis can also cause discoloration, thickening, and separation of the nail from the nail bed.
Choice C rationale
Melanoma is a type of skin cancer that can affect the nails, causing dark streaks or pigmentation changes. However, pitting on the surface of the nails is not a characteristic feature of melanoma.
Choice D rationale
Diabetes can lead to various nail changes, including thickening and yellowing of the nails, but it does not typically cause pitting on the nail surface. Pitting is more specific to psoriasis.
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