Trimethoprim and sulfamethoxazole (Bactrim) BID for 7 days is ordered for a patient who has a recurrent relapse of an Escherichia coli UTI. The nurse instructs the patient to

increase the eﬀectiveness of the drug by taking it with cranberry juice to acidify the urine.

take two of the pills a day for 5 days and reserve the rest of the pills to take it the symptoms reappear.

take the antibiotic for the full 7 days, even if symptoms improve in a few days.

return to the clinic in 3 days so that a urine culture can be done to evaluate the eﬀectiveness of the drug.

Answer and Explanation

The Correct Answer is C

The nurse's instruction to the patient is to take the antibiotic for the full 7 days, even if symptoms improve in a few days. This is because the full course of antibiotics is needed to eliminate the bacteria causing the UTI, even if the patient starts to feel better before the end of the treatment course. Failure to complete the full course of antibiotics can lead to the development of antibiotic resistance and the recurrence of the infection. The other options are not appropriate or eﬀective measures for managing a UTI with antibiotics.

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Correct Answer is A

Explanation

Excess ﬂuid volume related to intake greater than output would be the most appropriate nursing diagnosis for a patient with symptoms of DI (diabetes insipidus). This condition results in excessive urine output and, as a consequence, can lead to dehydration and electrolyte imbalances. Therefore, monitoring and managing ﬂuid volume is a priority for patients with DI.

Risk for impaired skin integrity related to generalized edema is more commonly associated with conditions that cause ﬂuid retention such as heart failure, liver failure, or kidney disease, rather than DI.

Activity intolerance related to muscle cramps and weakness is a possible nursing diagnosis for patients with conditions that aﬀect muscle function, such as muscular dystrophy or multiple sclerosis, but not specifically for DI.

Insomnia related to waking at night to void is more commonly associated with urinary frequency or nocturia due to conditions such as urinary tract infections or benign prostatic hyperplasia, but not specifically for DI.

A. Schedule for IVP. B. Draw blood for blood urea nitrogen (BUN) and creatinine. C. Insert 16 French retention catheter. D. Administer lorazepam (Ativan) 0.5 mg.

Correct Answer is C

Explanation

The nurse should act on the order to insert a 16 French retention catheter first. The patient's markedly distended bladder and agitated and confused state suggest acute urinary retention, which can be relieved by inserting a catheter to drain the urine. This is a priority intervention as urinary retention can lead to serious complications such as bladder rupture, hydronephrosis, and renal failure. Once the catheter is inserted and the patient's bladder is drained, the healthcare provider can order further tests such as an IVP or blood tests to assess renal function. The order for lorazepam can be addressed after the catheter is inserted and the patient's urinary retention is addressed.

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Trimethoprim and sulfamethoxazole (Bactrim) BID for 7 days is ordered for a patient who has a recurrent relapse of an Escherichia coli UTI. The nurse instructs the patient to

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is creating the care plan for a patient with symptoms of DI who was admited to the hospital for evaluation and treatment of the condition. An appropriate nursing diagnosis for the patient is:

Correct Answer is A

Explanation

A 98-year-old patient with benign prostatic hyperplasia has a markedly distended bladder and is agitated and confused. All the following orders are received from the emergency department health care provider. Which order should the nurse act on first?

Correct Answer is C

Explanation

A patient is admitted to the hospital in Addisonian Crisis a month after a diagnosis of Addison’s disease. The nurse identifies the nursing diagnosis of ineﬀective therapeutic regimen management related to lack of knowledge of management of the condition when the patient says:

Cardiac monitoring is initiated for a patient with diabetic ketoacidosis. The nurse determines that this measure is important to identify:

A patient is hospitalized with acute adrenal insufficiency. The nurse determines that the patient is responding favorably to treatment on finding:

Trimethoprim and sulfamethoxazole (Bactrim) BID for 7 days is ordered for a patient who has a recurrent relapse of an Escherichia coli UTI. The nurse instructs the patient to

When admitting a patient with a stroke who is unconscious and unresponsive to stimuli. The nurse learns from the patient’s family that the patient has a history of GERD, the nurse will plan to do frequent assessment of the patient’s:

During the nursing assessment of a patient with Graves' disease. The nurse notes a bounding, rapid pulse and systolic hypertension. Based on these assessment data, which question is important for the nurse to ask the patient?

A with acute Gl bleeding is receiving normal saline IV at a rate of 500 ml/hr. Which assessment data obtained by the nurse are most important to communicate immediately to the healthcare provider?

Mr. G was newly diagnosed with type 2 Diabetes Mellitus, he asks the nurse what "type 2” means in relation to diabetes. The nurse to the patient that type 2 diabetes diﬀers from type 1 diabetes in that with type 2 diabetes: