A nurse is teaching a patient about the nutritional requirements necessary to promote wound healing. Which of the following nutrients should the nurse include in the teaching?

Vitamin B

Protein

Calcium

Vitamin D

Answer and Explanation

The Correct Answer is B

Choice A rationale
While Vitamin B is important for overall health, it is not specifically known to promote wound healing.
Choice B rationale
Protein is essential for wound healing. It helps to repair body tissues and is vital for skin repair and immunity. Inadequate protein intake can impair collagen formation and slow down the wound healing process.
Choice C rationale
While calcium is important for bone health, it is not specifically known to promote wound healing.
Choice D rationale
Vitamin D helps the body absorb calcium, but it is not specifically known to promote wound healing.

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Correct Answer is A

Explanation

Choice A rationale
If a client reports chills and back pain during a blood transfusion, and their blood pressure is 80/64 mm Hg, the nurse’s first action should be to stop the infusion of blood. These symptoms could indicate an acute intravascular hemolytic transfusion reaction, and the greatest risk to the client is injury from receiving additional blood.

Choice B rationale
Notifying the laboratory is an important step in managing a transfusion reaction, but it is not the first action that should be taken.
Choice C rationale
Obtaining a urine specimen could be part of the overall assessment of the client’s condition, but it is not the first action that should be taken when a client is experiencing a potential transfusion reaction.
Choice D rationale
Informing the provider is an important step when a client is experiencing a reaction to a blood transfusion, but it is not the first action that should be taken.

A. Potassium. B. Glucose. C. Bicarbonate. D. Ammonia.

Correct Answer is D

Explanation

Choice A rationale
Potassium levels are not directly affected by lactulose. Lactulose is used to treat hepatic encephalopathy, a complication of cirrhosis, by reducing levels of ammonia in the blood.
Choice B rationale
Glucose levels are not directly affected by lactulose. Lactulose is used to treat hepatic encephalopathy, a complication of cirrhosis, by reducing levels of ammonia in the blood.
Choice C rationale
Bicarbonate levels are not directly affected by lactulose. Lactulose is used to treat hepatic encephalopathy, a complication of cirrhosis, by reducing levels of ammonia in the blood.
Choice D rationale
In clients who have cirrhosis, lactulose is used to decrease levels of ammonia in the bloodstream. Lactulose works by changing the acidity of the gut, which helps trap ammonia in the colon and prevent it from being absorbed into the bloodstream.

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A nurse is teaching a patient about the nutritional requirements necessary to promote wound healing. Which of the following nutrients should the nurse include in the teaching?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who is receiving one unit of packed red blood cells (RBCs) due to intraoperative blood loss. The client reports chills and back pain, and their blood pressure is 80/64 mm Hg. What should be the nurse’s first action?

Correct Answer is A

Explanation

Correct Answer is D

Explanation

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