A nurse is preparing to administer hydrochlorothiazide 25 mg PO every 8 hr. The amount available is hydrochlorothiazide 50 mg/tab. How many tablets should the nurse administer per dose? (Round the answer to the nearest tenth/whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Answer and Explanation

The Correct Answer is ["0.5"]

To answer this question, the nurse needs to use the formula D/H x Q = X, where D is the desired dose, H is the dose on hand, Q is the quantity of the dose form, and X is the amount to administer. In this case, D is 25 mg, H is 50 mg, Q is 1 tablet, and X is unknown. Plugging these values into the formula, we get:

25/50 x 1 = X

0.5 x 1 = X

X = 0.5

Nursing Test Bank

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Naxlex Comprehensive Predictor Exams

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Free Nursing Study Resources

Correct Answer is ["A","D"]

Explanation

A. Using clean technique helps prevent contamination during catheter dressing changes.
B. Changing the catheter dressing every 2 days may not be necessary, and frequency should be based on the facility's policy and the client's condition.
C. Povidone-iodine is not the recommended antiseptic for cleaning the access port.
Alcohol or chlorhexidine is typically recommended.
D. Proper hand hygiene is crucial to prevent introducing pathogens during catheter care.
E. Using friction when cleaning the access port is not a recommended practice and may cause damage. Cleaning should be done gently to avoid compromising the integrity of the site.

A. Decreased respiratory rate B. Hypoglycemia C. Hypertension D. Bradycardia

Correct Answer is C

Explanation

A. Acute pain is more likely to increase respiratory rate, not decrease it.
B. Acute pain does not typically cause hypoglycemia.
C. Acute pain is often associated with an increase in blood pressure (hypertension).
D. Acute pain tends to increase heart rate (tachycardia), not decrease it.

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Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is assisting in the care of a client. Exhibits The nurse is assisting with catheter care for the client to prevent a central line-associated bloodstream infection (CLABSI bundle). Which of the following actions should the nurse take? Select all that apply.

Correct Answer is ["A","D"]

Explanation

A nurse is collecting data on a client who reports acute pain at a level of 7 on a scale of 0 to 10. Which of the following findings should the nurse expect?

Correct Answer is C

Explanation

A nurse is caring for a 6-month-old infant who is postoperative following a myringotomy. Which of the following pain assessment scales should the nurse use to determine the infant’s pain level?

A nurse is collecting data from a client who is receiving chemotherapy and is showing manifestations of malnutrition. Which of the following indicates a Vitamin C deficiency?

A nurse is assisting with a group therapy session for clients who are newly diagnosed with cancer. Which of the following statements should the nurse make?

A nurse is participating in a staff discussion about disaster triage. The nurse should include which of the following clients as an example emergent (red tag) category?

A nurse is preparing to administer 0.9% sodium chloride (NaCl) 750 mL IV to infuse over 8 hr. The nurse should set the IV pump to deliver how many mL/hr? (Round to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

A nurse is reinforcing teaching with a client who has a superficial lesion. A biopsy indicates malignant melanoma. Which of the following treatment choices should the nurse include in the teaching?

A nurse is assisting in the plan of care for a client who has immunosuppression following chemotherapy. Which of the following interventions should the nurse include in the plan of care?

A nurse is assisting with the care of a client who has septic shock and is at risk for disseminated intravascular coagulation (DIC). Which of the following nursing statements indicates an understanding of the condition?