A 42-year-old woman is admitted with complaints of dysuria, frequency, and lower back pain. The urinalysis report is positive for red blood cells, and the blood work shows an elevated white blood cell count. Which medication will the nurse anticipate that the healthcare provider will order?
Metronidazole (Flagyl)
Meperidine (Demerol)
Bethanechol chloride (Urecholine)
Ciprofloxacin (Cipro)
The Correct Answer is D
A. Metronidazole (Flagyl): Metronidazole is used for anaerobic infections and protozoal infections but is not a first-line treatment for urinary tract infections (UTIs).
B. Meperidine (Demerol): This is an analgesic, not an antimicrobial agent; it addresses pain but not the infection.
C. Bethanechol chloride (Urecholine): This is used to manage urinary retention, not infection.
D. Ciprofloxacin (Cipro): Ciprofloxacin, a fluoroquinolone antibiotic, is commonly prescribed for UTIs, especially when blood results indicate infection (elevated WBC count).
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. "I will limit my fluid intake.": Anticholinergic agents can lead to urinary retention and dehydration, so limiting fluid intake can exacerbate side effects. Patients should be encouraged to maintain adequate hydration.
B. "I will chew gum to relieve my dry mouth.": Dry mouth is a common side effect of anticholinergics, and chewing gum can help alleviate it.
C. "I will eat fresh fruits.": Fresh fruits can help prevent constipation, another common side effect of anticholinergic medications.
D. "I will not drive if I develop blurred vision.": Blurred vision is a side effect of anticholinergics, and patients should avoid driving or operating machinery if it occurs.
Correct Answer is A
Explanation
A. Hyperkalemia: Hyperkalemia is the most life-threatening effect of renal failure because elevated potassium levels can cause dangerous cardiac arrhythmias or cardiac arrest.
B. Hypokalemia: Hypokalemia is not commonly associated with renal failure and is less immediately life-threatening than hyperkalemia.
C. Hypernatremia: While fluid imbalances can lead to hypernatremia, it is less critical than hyperkalemia in renal failure.
D. Hyponatremia: Although hyponatremia can occur in renal failure, its effects are typically less acutely life-threatening than hyperkalemia.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.