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A client with psoriasis returns to the clinic reporting the persistence of several silvery, scaly areas on the elbows and palms that frequently burn and sometimes bleed. Which prescription should the nurse teach the client to use for the skin condition?

A.

Topical antifungal.

B.

Colloidal oatmeal-based lotion.

C.

Topical corticosteroids.

D.

Topical analgesics.

Answer and Explanation

The Correct Answer is C

Choice A rationale

 

Topical antifungals are used to treat fungal infections and are not effective for psoriasis, which is an autoimmune condition.

 

Choice B rationale

 

Colloidal oatmeal-based lotion can help soothe the skin but does not address the underlying inflammation and scaling associated with psoriasis.

 

Choice C rationale

 

Topical corticosteroids are the mainstay of treatment for psoriasis. They help reduce inflammation, itching, and redness associated with psoriatic plaques.

 

Choice D rationale

 

Topical analgesics can help relieve pain but do not address the underlying inflammation and scaling associated with psoriasis.

 


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View Related questions

Correct Answer is C

Explanation

Choice A rationale

Lansoprazole, a proton pump inhibitor (PPI), typically requires several weeks to achieve its full therapeutic effect. Notifying the healthcare provider for a dosage change after only one week is premature and not supported by clinical guidelines.

Choice B rationale

Auscultating bowel sounds and measuring abdominal girth are not directly related to the effectiveness of lansoprazole in treating GERD. These actions are more relevant for assessing gastrointestinal motility and potential complications like bowel obstruction.

Choice C rationale

Healing of erosive esophagitis with PPIs like lansoprazole usually takes several weeks. Advising the client that healing typically takes several weeks to occur is appropriate and aligns with the expected therapeutic timeline.

Choice D rationale

Lansoprazole should be taken before meals, not after, to maximize its effectiveness. Confirming that the client is taking the medication one hour after meals would not address the issue of symptom persistence.

Correct Answer is D

Explanation

Choice A rationale

Observing pupil response of the right eye is not relevant to the care of the left eye post-cataract extraction.

Choice B rationale

Sleeping flat in a supine position is not recommended as it can increase intraocular pressure. Elevating the head is advised.

Choice C rationale

Turning, coughing, and deep breathing every 2 hours is not specific to cataract surgery and can increase intraocular pressure.

Choice D rationale

Administering a stool softener is important to prevent straining during bowel movements, which can increase intraocular pressure and affect healing.

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