A nurse is providing education to a patient being treated with sulfamethoxazole-trimethoprim (Bactrim) and phenazopyridine (Pyridium) for a urinary tract infection. Which of the following statements by the patient indicates an understanding of the teaching?
"I should drink 1 to 2 glasses of fluid a day to help flush the bacteria out."
"My medication may discolor my urine, this should resolve once the medication is stopped."
"I should stop taking my medications once symptoms have resolved."
"These medications are given to treat fungal infections."
The Correct Answer is B
A. The patient should increase fluid intake to 6 to 8 glasses of water daily, not 1 to 2 glasses, to help flush bacteria out of the urinary tract.
B. Phenazopyridine (Pyridium) can cause orange or red discoloration of urine, which is a harmless and temporary side effect that resolves after the medication is stopped. This indicates the patient understands the teaching.
C. Stopping medications prematurely can lead to incomplete treatment of the infection and potential antibiotic resistance. Patients should complete the full course of prescribed antibiotics.
D. Sulfamethoxazole-trimethoprim (Bactrim) is an antibacterial, and phenazopyridine is a urinary analgesic; neither medication is used to treat fungal infections.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Flushed skin is typically associated with fever or infection, not with hyponatremia (low sodium levels).
B. Confusion is a common symptom of hyponatremia, especially when sodium levels drop significantly. The low sodium level affects brain function, leading to confusion, altered mental status, and even seizures in severe cases.
C. Extreme thirst is more commonly seen in hypernatremia (high sodium levels) as the body attempts to correct the imbalance by stimulating thirst.
D. Fever is not a direct consequence of hyponatremia but could be associated with an underlying infection or other conditions.
Correct Answer is C
Explanation
A. This describes a transverse fracture, where the bone breaks completely across and perpendicular to the shaft. It does not describe a greenstick fracture.
B. A spiral fracture is caused by a twisting force, which results in a helical break. This is not a greenstick fracture.
C. A greenstick fracture occurs when the bone bends and cracks on the outer arc but does not break completely through. This type of fracture is more common in children because their bones are softer and more flexible.
D. This describes a comminuted fracture, where the bone breaks into several pieces. It does not match the description of a greenstick fracture.
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