The nurse is preparing to administer hydration via an intravenous route to a client. The nurse understands that the patient needs an isotonic solution. Which of the following options is considered an isotonic solution?

0.9% Sodium Chloride

0.45% Sodium Chloride

5% Dextrose in Lactated Ringers

None of the above

Answer and Explanation

The Correct Answer is A

A.   0.9% Sodium chloride (normal saline) is an isotonic solution, meaning it has a similar osmolality to the blood and will not cause fluid shifts into or out of cells.
B.   This is a hypotonic solution, which has a lower osmolality than blood and can cause water to move into cells, potentially leading to cell swelling.
C.   This solution is considered isotonic, but it has dextrose, which is metabolized quickly in the body, potentially making the solution hypotonic after glucose is used.
D.   This is incorrect, as 0.9% Sodium Chloride is an isotonic solution.

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Correct Answer is B

Explanation

A. Levothyroxine is used to treat hypothyroidism, not hyperglycemia.
B. Levothyroxine is a synthetic thyroid hormone used to treat hypothyroidism, a condition where the thyroid does not produce enough thyroid hormone.
C. Levothyroxine is not used to treat hypokalemia. Hypokalemia would require potassium supplementation or treatment of the underlying cause.
D. Levothyroxine is not used for the treatment of hypoglycemia.

A. Controlled substances do not have the potential for abuse. B. Controlled substances do not have the potential for dependence. C. Controlled substances do not have the potential for misuse. D. Controlled substances have a Schedule classification.

Correct Answer is D

Explanation

A. Controlled substances do not have the potential for abuse: This is incorrect, as controlled substances have varying degrees of abuse potential.
B. Controlled substances do not have the potential for dependence: This is incorrect, as many controlled substances have the potential for dependence.
C. Controlled substances do not have the potential for misuse: Controlled substances often have misuse potential, which is why they are regulated.
D. Controlled substances have a Schedule classification: This is correct. Controlled substances are classified into schedules based on their potential for abuse and dependence.

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The nurse is preparing to administer hydration via an intravenous route to a client. The nurse understands that the patient needs an isotonic solution. Which of the following options is considered an isotonic solution?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

You are caring for a new client that got admitted to the unit for abdominal pain. The client takes levothyroxine (Synthroid) at home. The nurse understands that the client is taking levothyroxine (Synthroid) to treat which of the following conditions?

Correct Answer is B

Explanation

A nurse is caring for a patient that is prescribed with a controlled substance. Which of the following statements accurately describes controlled substances?

Correct Answer is D

Explanation

A nurse is caring for a patient with kidney dysfunction. The nurse understands that kidney dysfunction can lead to an increase in the duration and intensity of a medication's response. Which lab tests should the nurse monitor? Select all that apply

The nurse teaches a patient with chronic obstructive pulmonary disease (COPD) about pursed-lip breathing (PLB). Which action by the patient would indicate to the nurse that no further teaching is needed?

A client has been newly diagnosed with breast cancer. The client has been prescribed ondansetron (Zofran), but the client is unsure of the indication for this medication. What is your response as a nurse?

A nurse is educating the client about the baclofen. Which of the following responses is a therapeutic use of baclofen?

A nurse is providing an in-service on the complications of overdosing on morphine, such as the opioid toxicity triad. Which of the following signs and symptoms should the nurse include in her in-service about opioid toxicity triad?

A nurse is preparing to administer furosemide (Lasix) to a client. Which of the following findings should the nurse hold the medication and notify the provider? (Select All That Apply.).

The nurse is providing an in-service on non-steroidal anti-inflammatory drugs (NSAIDs). Which of the following medications is a first-generation NSAID that inhibits both COX-1 and COX-2 enzymes?

A new patient on the unit is scheduled to take two medications at 0900. Before giving the medications, the nurse goes over her medication rights and checks. Which of the following option is not included in the 10 rights of safe medication administration?