The nurse is caring for a client with a spinal cord injury at C3. The nurse notices on the cardiac monitor a heart rate of 30 beats per minute & upon assessment of the patient, a change in mental status. What medication does the nurse anticipate will be ordered by the physician STAT?

Atropine 1mg IV push

Epinephrine 1 mg (1:10,000) IV X1

Adenosine 6 mg IV push

Milrinone 50 mcg/kg IV push

Answer and Explanation

The Correct Answer is A

A. Atropine 1 mg IV push

A C3 spinal cord injury disrupts sympathetic control, causing bradycardia. Atropine is the first-line treatment for symptomatic bradycardia.

B. Epinephrine 1 mg IV

Epinephrine is used for cardiac arrest, not initial management of bradycardia.

C. Adenosine 6 mg IV push

Adenosine is used for supraventricular tachycardia, not bradycardia.

D. Milrinone 50 mcg/kg IV push

Milrinone is an inotrope used in heart failure, not bradycardia.

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

Explanation

A. A
Patients with A- blood type have A antigens on their red blood cells and do not have the Rh factor (negative). They can receive A- blood because it has the same antigens and Rh factor, making it a perfect match.

B. O+
Rh-negative clients cannot receive Rh-positive blood, as it may trigger an immune reaction.

C. AB-
Type AB blood contains A and B antigens, which A- individuals do not naturally have, increasing the risk of a transfusion reaction.

D. A+
A Rh-negative (A-) client cannot receive Rh-positive (A+) blood due to the risk of Rh sensitization.

E. O-
O- blood is the universal donor for red blood cells, meaning it contains no A, B, or Rh antigens, making it safe for an A- recipient.

A. White Blood Cell decrease B. Platelets increase C. Hemoglobin increase D. PT and INR normalize

Correct Answer is B

Explanation

A. White Blood Cell decrease
Platelet transfusions do not affect WBC levels. WBCs may change in response to infection or inflammation, but this is not an indicator of successful platelet transfusion.

B. Platelets increase
The primary goal of platelet transfusion is to increase platelet count to reduce bleeding risk in thrombocytopenia.

C. Hemoglobin increase
Hemoglobin levels increase after red blood cell (RBC) transfusions, not platelet transfusions.

D. PT and INR normalize
PT/INR measures clotting function, which is affected by clotting factors, not platelets. Platelet transfusions do not directly correct prolonged PT/INR.

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The nurse is caring for a client with a spinal cord injury at C3. The nurse notices on the cardiac monitor a heart rate of 30 beats per minute & upon assessment of the patient, a change in mental status. What medication does the nurse anticipate will be ordered by the physician STAT?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is preparing to administer a unit of packed red blood cells (PRBC's) to a patient whose blood type is A- (negative). The nurse knows that this patient can receive transfusions from which blood types? (Select All that Apply)

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

Explanation

The nurse is caring for a client who has completed a blood product transfusion for the treatment of thrombocytopenia. How would the nurse know that treatment has been successful?

Correct Answer is B

Explanation

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