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 C

Explanation

The operating room is a sterile environment, and it is critical to maintain a clean and controlled environment to reduce the risk of infection to the patient. The measures taken include maintaining positive air pressure, controlling temperature and humidity, filtering the air, using sterile surgical instruments, and limiting traffic in and out of the operating room. These measures help to prevent the spread of infectious agents that may be present in the operating room. While the other options (a, b, and d) may also be important considerations in the design of the operating room, preventing transmission of infection is the primary goal.

A. Respiratory acidosis B. Respiratory alkalosis C. Metabolic alkalosis D. Metabolic acidosis

Correct Answer is B

Explanation

Based on the given documentation, the nurse suspects that the client has respiratory alkalosis. The client's ABG results show a pH of 7.52, which indicates alkalosis and the PaO2 level is slightly low, suggesting respiratory involvement. Rapid breathing (RR44) and wheezing also support the possibility of respiratory alkalosis.

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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

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Naxlex Comprehensive Predictor Exams

The physical environment and traffic control measures of the operating room are designed primarily to:

Correct Answer is C

Explanation

A client comes to the emergency department with Asthma. Based on the documentation noted below, the nurse suspects that the client has what abnormality? 10/1/2022 at 18:30 Client wheezing, RR44, BP 140/90, HR 104, T 98.4 F, ABG results show pH 7.52 mmHg, HCO3-26, PaO2 90 mmHg C. Wynn RN

Correct Answer is B

Explanation

A program of weight loss and exercise is recommended for a patient with impaired fasting glucose (IFG). When teaching the patient about the reason for these lifestyle changes, the nurse will tell the patient that:

A patient is taking high doses of prednisone to control the symptoms of acute exacerbation of systemic lupus erythematosus. When teaching the patient about the use of prednisone, which information is important for the nurse to include?

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?

Mary, a 63-year-old patient is newly diagnosed with type 2 diabetes. When determining an education plan, the nurse’s first action should be to?

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:

One of the intraoperative activities that are performed by the perioperative nurse and are specific to the circulating function is:

After her bath, a 62-year-old patient asks the nurse for a perineal pad saying that she uses them because sometimes she leaks urine when she laughs or coughs. Which intervention is most appropriate to include in the care plan for the patient?

The nurse is caring for a client with diagnosis of peptic ulcer disease. Which assessment finding indicates to the nurse that the client most likely has an ulcer in the stomach rather than the duodenum?