Nokea
A client with a UTI is experiencing dysuria. The nurse would expect which of the following to be prescribed?
- A. Nitrofurantoin (Macrodantin)
- B. Oxybutynin (Ditropan)
- C. Sulfamethoxazole/trimethoprim (Bactrim)
- D. Phenazopyridine (Pyridium)
Correct Answer: D
Rationale: Phenazopyridine (Pyridium) is a urinary tract analgesic that is useful in treating dysuria caused by a UTI.
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A nurse is educating a client receiving sulfamethoxazole/trimethoprim (Septra) about common dermatologic adverse reactions. Which of the following would the nurse include in the teaching? Select all that apply.
- A. Rash
- B. Stevens-Johnson syndrome
- C. Photosensitivity
- D. Exfoliative dermatitis
- E. Pruritus
Correct Answer: A,C,E
Rationale: Common dermatologic adverse reactions seen with the use of sulfamethoxazole/trimethoprim (Septra) include rash, photosensitivity, pruritus, and urticaria.
A client asks the nurse about drinking cranberry juice to prevent UTIs. The nurse informs the client that it is safe to use, suggesting an intake of which amount daily?
- A. 1 to 2 ounces
- B. 4 to 8 ounces
- C. 8 to 12 ounces
- D. 12 to 16 ounces
Correct Answer: B
Rationale: Cranberry juice is safe for use as a food and for urinary tract health. The recommended dosage is 4 to 8 ounces of juice per day.
A nurse is administering methenamine to a client with a UTI. Which of the following would the nurse instruct the client to avoid?
- A. Ascorbic acid
- B. Sodium bicarbonate
- C. Acetaminophen
- D. Ibuprofen
Correct Answer: B
Rationale: An increased urinary pH (alkaline urine) decreases the effectiveness of methenamine. Therefore, to avoid raising the urine pH when taking methenamine, the client should not use antacids containing sodium bicarbonate or sodium carbonate.
A nurse is caring for a client receiving amoxicillin for the treatment of an acute bacterial urinary tract infection. After administering the drug, the nurse would be alert for which of the following as an adverse reaction to the drug?
- A. Abdominal cramps
- B. Vaginitis
- C. Bladder irritation
- D. Stomatitis
Correct Answer: D
Rationale: The nurse should monitor for stomatitis in the client, which is an adverse reaction to amoxicillin, an anti-infective drug. Vaginitis is an adverse reaction to an anti-infective drug called fosfomycin. Abdominal cramps and bladder irritation are adverse reactions to the anti-infective drug methenamine.
A nurse caring for a client taking warfarin (Coumadin) develops a UTI. The nurse should monitor the client for increased risk of bleeding if which of the following anti-infectives is prescribed?
- A. Amoxicillin
- B. Methenamine
- C. Sulfamethoxazole
- D. Nitrofurantoin
Correct Answer: C
Rationale: Sulfamethoxazole, when administered concomitantly with warfarin (Coumadin), can increase a client's risk for bleeding. This interaction is not associated with amoxicillin, methenamine, or nitrofurantoin.