he nurse is preparing to administer diphenhydramine (Benadryl) 50 mg intravenously to a patient with severe allergies. Available is diphenhydramine (Benadryl) 25 mg/1 mL. How many mL will the nurse administer?

______

Answer and Explanation

The Correct Answer is ["2"]

The ordered dose is 50 mg, and the available concentration is 25 mg/mL.

50mg÷25mg/ml

=2mL

The nurse should administer 2 mL to deliver the correct dose.

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Correct Answer is B

Explanation

A. A CD4 count 300/μL: Although this may indicate immunosuppression, it is not consistent with AIDS, which requires a CD4 count below 200/μL.
B. A CD4 count 100/μL: This count is indicative of advanced AIDS, where patients are highly susceptible to opportunistic infections.
C. A CD4 count of 800/μL: This is within the normal range for a healthy individual.
D. A CD4 count of 600/μL: This is still within the normal range and does not indicate AIDS.

A. The student wears gloves when administering the medication B. The student washes her hands before and after administering the medication. C. The student recaps the needle and places it in the sharps container. D. The student uses a needleless system to administer the medication.

Correct Answer is A

Explanation

A. The student wears gloves when administering the medication: Wearing gloves is part of standard precautions for administering medications.
B. The student washes her hands before and after administering the medication: Hand hygiene is essential before and after care for all patients, including those with HIV.
C. The student recaps the needle and places it in the sharps container: Requires correction; recapping needles increases the risk of accidental needle sticks and is not recommended. The correct practice is to dispose of needles directly in a sharps container without recapping.
D. The student uses a needleless system to administer the medication: Needleless systems reduce the risk of needle-stick injuries.

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he nurse is preparing to administer diphenhydramine (Benadryl) 50 mg intravenously to a patient with severe allergies. Available is diphenhydramine (Benadryl) 25 mg/1 mL. How many mL will the nurse administer? ______

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is reviewing the CD4 count results of a patient with AIDS. What can the nurse expect to find?

Correct Answer is B

Explanation

The licensed practical nurse/licensed vocational nurse (LPN/LVN) is watching a nursing student administer medications to a patient with HIV. Which action by the student requires correction by the nurse?

Correct Answer is A

Explanation

The nurse should include which of the following when educating a post operative liver transplant patient?

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Which of the following is a common nursing diagnosis that the nurse will include in the plan of care for a patient with systemic lupus erythematosus (SLE)?

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A nurse is reinforcing teaching with a client who is pregnant and has a prescription for Rho(D) immune globulin. Which of the following information should the nurse include?

he nurse is preparing to administer diphenhydramine (Benadryl) 50 mg intravenously to a patient with severe allergies. Available is diphenhydramine (Benadryl) 25 mg/1 mL. How many mL will the nurse administer?

______