The nurse is following up with a male client diagnosed 3 months ago with erectile dysfunction who attempted lifestyle modifications as the first line of treatment.
The client reports having continued symptoms.
The nurse should discuss which of the following types of treatment with the client next?
Medications.
Negative-pressure devices.
Penile injections.
Penis transplant.
The Correct Answer is A
Choice A rationale
Medications, such as phosphodiesterase type-5 inhibitors (e.g., sildenafil), are typically the next line of treatment for erectile dysfunction (ED) after lifestyle modifications fail. These agents enhance blood flow to the penile tissues during sexual stimulation by inhibiting the breakdown of cyclic guanosine monophosphate, facilitating erectile function.
Choice B rationale
Negative-pressure devices, also known as vacuum erection devices, are considered third-line treatments and are typically used in clients for whom oral medications are contraindicated or have failed. These devices work by mechanically increasing blood flow to the penis but are less effective than pharmacological interventions.
Choice C rationale
Penile injections, such as alprostadil, are invasive and used as a later option when oral medications and devices are unsuccessful or contraindicated. These injections directly relax the smooth muscle to increase penile blood flow, but they are generally not first-line treatments.
Choice D rationale
Penis transplants are experimental and not recognized as a standard treatment for erectile dysfunction. This option is far from practical or feasible and is considered unsuitable for most clients, especially given the complexity of the condition.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Constant erythema and warmth in the legs are indicative of venous insufficiency due to stagnant blood flow. PAD typically presents with cool, pale extremities as a result of reduced arterial perfusion.
Choice B rationale
Discomfort typically worsens when legs are elevated in PAD because elevation further impairs blood flow, causing ischemic pain. Relief is more commonly achieved when the legs are in a dependent position, aiding perfusion.
Choice C rationale
Pain during exercise, termed intermittent claudication, occurs due to insufficient oxygen delivery to muscles. Rest alleviates symptoms as oxygen demand decreases. This hallmark feature distinguishes PAD from other circulatory disorders.
Choice D rationale
Peripheral pulses in PAD are generally diminished or absent, reflecting compromised arterial blood flow. Bounding pulses would suggest conditions such as aortic regurgitation or hyperdynamic states, not PAD.
Correct Answer is A
Explanation
Choice A rationale
Improved tolerance for daily activities suggests increased energy levels and improved oxygen delivery to tissues, both indicative of effective iron deficiency anemia treatment. Normal hemoglobin levels are 12-16 g/dL for females and 14-18 g/dL for males, supporting enhanced activity tolerance.
Choice B rationale
Decreased paresthesia indicates improved nerve function but is not directly linked to iron deficiency anemia treatment outcomes. Iron deficiency primarily impacts oxygen transport, and improvements in energy levels and activity tolerance are better indicators of therapeutic success.
Choice C rationale
Improved white blood cell count suggests better immune function but does not directly assess anemia treatment efficacy. Iron therapy aims to normalize hemoglobin and hematocrit levels rather than leukocyte parameters, which are unrelated to anemia management.
Choice D rationale
Enhanced balance may indicate improved neuromuscular function but is not directly correlated with anemia treatment. Balance is influenced by multiple factors, including neurological or musculoskeletal health, rather than oxygenation improvements specific to anemia.
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