The nurse is caring for a client with SOB, wheezes, urticaria, itching and angioedema after receiving vancomycin IV. What is the priority nursing intervention after stopping the medication? Administer:

diphenhydramine 50mg PO.

famotidine 40mg PO.

epinephrine 1mg IM.

a fluid bolus of normal saline.

Answer and Explanation

The Correct Answer is C

A. Diphenhydramine 50 mg PO
Diphenhydramine (Benadryl) treats mild allergic reactions but is not sufficient for anaphylaxis. The presence of SOB and angioedema suggests airway compromise, requiring epinephrine.

B. Famotidine 40 mg PO
Famotidine (H2 blocker) can help with allergic reactions but is not the priority in an emergency.

C. Epinephrine 1 mg IM
Epinephrine is the first-line treatment for anaphylaxis. It reverses airway swelling, hypotension, and bronchoconstriction. The standard IM dose is 0.3-0.5 mg, not 1 mg, but epinephrine remains the priority drug.

D. A fluid bolus of normal saline
IV fluids help treat hypotension in anaphylaxis, but epinephrine is the priority intervention.

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Correct Answer is B

Explanation

A. Provide the daughter and client with nutritional counseling.

While nutrition is important, assessing for abuse is the priority.

B. Interview the client alone and assess for abuse.

The client’s reluctance and daughter’s interruptions suggest potential elder abuse.

C. Take the history from the daughter due to the client’s confusion.

The client should be interviewed alone first.

D. Request a psychiatric evaluation.

Confusion can result from dehydration or trauma, not necessarily a psychiatric disorder.

A. Urine output of less than 0.5mL/kg B. Improved mental status, decreased lactate level C. A mean arterial pressure (MAP) of 65 D. A pain level of 4 or less on a scale of 0-10

Correct Answer is C

Explanation

A. Urine output of less than 0.5 mL/kg

Norepinephrine is a vasopressor used to improve perfusion. A urine output of less than 0.5 mL/kg suggests ongoing hypoperfusion and inadequate organ perfusion, which is an undesirable outcome.

B. Improved mental status, decreased lactate level

These are positive indicators of improved perfusion and oxygen delivery, but they are not the primary target for norepinephrine therapy.

C. A mean arterial pressure (MAP) of 65

A MAP of at least 65 mmHg is the target for vasopressor therapy, as it ensures adequate perfusion of vital organs.

D. A pain level of 4 or less on a scale of 0-10

While pain management is important, norepinephrine’s primary role is not pain control but rather maintaining adequate perfusion.

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The nurse is caring for a client with SOB, wheezes, urticaria, itching and angioedema after receiving vancomycin IV. What is the priority nursing intervention after stopping the medication? Administer:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Correct Answer is B

Explanation

A client with hypovolemic shock who did not respond to fluid resuscitation is started on norepinephrine. What is the desired outcome?

Correct Answer is C

Explanation

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