A nurse is preparing to administer haloperidol 0.5 mg by mouth to an older adult client. The amount available is haloperidol oral concentrate 2 mg/mL. How many mL should the nurse administer?

Answer and Explanation

The Correct Answer is ["0.25"]

To calculate the required amount of the medication, divide the desired dose (0.5 mg. by the concentration (2 mg/mL.:

0.5 mg / 2 mg/mL = 0.25 mL

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Free Nursing Study Resources

Correct Answer is A

Explanation

A. Correct. Pancreatitis typically results in elevated serum lipase and amylase levels due to pancreatic inflammation.
B. Incorrect. Decreased albumin might be seen in conditions affecting liver function or malnutrition but is not specific to pancreatitis.
C. Incorrect. Elevated ammonia levels are often associated with liver dysfunction rather than pancreatitis.
D. Incorrect. Prolonged PT/INR are indicators of impaired clotting, usually associated with liver disease rather than pancreatitis.

A. "For a client who has Clostridium difficile, I will cleanse my hands with an alcohol based rub." B. "Droplet precautions require that I wear a gown and gloves when providing client care." C. "Following a blood spill I should use a bleach solution with a ratio of 1 to 20." D. "Soiled dressings should be placed in a biohazard trash receptacle."

Correct Answer is D

Explanation

The correct answer is choiced. "Soiled dressings should be placed in a biohazard trash receptacle.".

Choice A rationale:

For a client who has Clostridium difficile, hand hygiene should be performed with soap and water, not an alcohol-based rub, as alcohol does not effectively kill C. difficile spores.

Choice B rationale:

Droplet precautions typically require wearing a mask, not necessarily a gown and gloves. Gown and gloves are more commonly associated with contact precautions.

Choice C rationale:

Following a blood spill, a bleach solution with a ratio of 1 to 10 is recommended, not 1 to 20. This higher concentration ensures effective disinfection.

Choice D rationale:

Placing soiled dressings in a biohazard trash receptacle is correct. This prevents the spread of infection and ensures proper disposal of contaminated materials.

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A nurse is preparing to administer haloperidol 0.5 mg by mouth to an older adult client. The amount available is haloperidol oral concentrate 2 mg/mL. How many mL should the nurse administer?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is A

Explanation

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Correct Answer is D

Explanation

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