A nurse is providing a community presentation about identifying skin cancer lesions.Which of the following information should the nurse include about melanoma?
"Melanoma often originates from a mole."
"Melanoma is symmetrical in shape."
"Metastasis of a melanoma is rare."
"Melanoma has one growth phase."
The Correct Answer is A
Choice A rationale:
Melanoma often originates from an existing mole or can develop as a new pigmented lesion on the skin.
Choice B rationale:
Melanoma lesions are typically asymmetrical, not symmetrical.
Choice C rationale:
Metastasis of melanoma is not rare and can occur if the disease is not diagnosed and treated early.
Choice D rationale:
Melanoma has multiple growth phases, including radial and vertical growth.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
Keeping the television on at a low volume in the background can provide sensory stimulation and a familiar environment for the client with Alzheimer's disease. It can also help decrease feelings of isolation and confusion.
Choice B rationale:
Abstract paintings may be confusing or agitating for a person with Alzheimer's disease. Familiar and recognizable decorations are more suitable.
Choice C rationale:
Reorienting the client daily to the day and time can be helpful, but it is not the priority teaching in this context.
Choice D rationale:
Using dim lighting is not recommended as it can contribute to confusion and disorientation in a person with Alzheimer's disease. Adequate lighting is important for safety and orientation.
Correct Answer is B
Explanation
Choice A rationale:
Terbutaline is a medication used to inhibit uterine contractions and is not directly related to managing coarctation of the aorta.
Choice B rationale:
Coarctation of the aorta is a congenital heart defect characterized by narrowing of the aorta, which can lead to increased pressure and decreased blood flow to the lower part of the body. During labor, epidural anesthesia is often recommended for clients with coarctation of the aorta to reduce stress and pain, as well as to maintain stable blood pressure.
Choice C rationale:
Placing a client with coarctation of the aorta in a supine position during labor can worsen the obstruction of blood flow and is contraindicated. Left lateral positioning or other positions that enhance venous return are preferred.
Choice D rationale:
There is no established increased risk of preeclampsia in clients with coarctation of the aorta.
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