A nurse is caring for a client who has a prescription for terazosin.
The nurse should identify that this medication is indicated for which of the following disorders?
Hypertension.
Heart failure.
Male pattern baldness.
Benign prostatic hypertrophy.
Erectile dysfunction.
The Correct Answer is A
Choice A rationale
Terazosin is an alpha-1 adrenergic blocker used primarily to treat hypertension by relaxing blood vessels and improving blood flow.
Choice B rationale
Terazosin is not indicated for heart failure treatment as it does not have direct effects on improving cardiac function or reducing fluid overload.
Choice C rationale
Male pattern baldness is typically treated with medications like minoxidil or finasteride, not terazosin, which targets alpha-1 receptors.
Choice D rationale
Benign prostatic hypertrophy is also treated with terazosin as it relaxes the smooth muscle in the prostate and bladder neck, improving urine flow.
Choice E rationale
Erectile dysfunction is managed with medications like sildenafil or tadalafil, which work by enhancing blood flow, not through alpha-1 adrenergic blockade.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Albuterol, a beta-agonist, typically increases heart rate, so bradycardia is not expected. Normal heart rate: 60-100 beats/min.
Choice B rationale
Albuterol is a bronchodilator and should reduce wheezing, not cause it. Its action relaxes bronchial muscles, improving airflow.
Choice C rationale
Albuterol stimulates beta-2 receptors, causing tremors due to increased skeletal muscle activity. This is a common side effect.
Choice D rationale
Albuterol can cause nervousness and tremors rather than inducing sleepiness. It's more likely to stimulate than sedate.
Correct Answer is ["B","C","D","E"]
Explanation
Choice A rationale: Fluid intake is essential for maintaining hydration and overall health, especially for clients with bipolar disorder. However, it is not the most immediate concern unless specific signs of dehydration or other related issues are noted.
Choice B rationale: Gastrointestinal findings require follow-up because medication changes can cause nausea, vomiting, or other gastrointestinal disturbances. These symptoms can affect the client's nutrition and overall well-being, particularly with new medications in bipolar disorder management.
Choice C rationale: Muscle movement findings such as tremors, stiffness, or involuntary movements should be monitored. These can indicate side effects of psychiatric medications, including extrapyramidal symptoms or tardive dyskinesia, which require immediate medical evaluation.
Choice D rationale: Vital signs are crucial to monitor because abnormal readings can indicate adverse effects of medication. For example, certain medications used in bipolar disorder management can affect heart rate and blood pressure, which need regular assessment.
Choice E rationale: Urine output is important to track because changes in renal function can occur with certain medications. Monitoring for any alterations in urine output helps assess potential nephrotoxicity or other renal issues, which are critical for client health.
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