A nurse is reinforcing teaching with a client who has an open leg wound and is experiencing difficulty healing. The nurse should encourage the client to increase which of the following nutrients in his diet?
Calcium
Protein
Vitamin D
Fats
The Correct Answer is B
Protein is essential for wound healing as it plays a crucial role in tissue repair and regeneration. It provides the building blocks for new tissue formation and helps in the synthesis of collagen, which is necessary for wound healing. Adequate protein intake promotes wound healing by supporting the growth of new cells, enhancing immune function, and aiding in the formation of new blood vessels.
Calcium is important for bone health but does not directly impact wound healing. However, a balanced diet that includes sources of calcium is generally recommended for overall health. Vitamin D plays a role in bone health and has some influence on immune function and wound healing. However, the primary focus in this scenario should be on protein intake.
Fats, specifically essential fatty acids, are necessary for overall health and immune function. However, increasing fats in the diet may not directly impact wound healing. It is important to consume a balanced diet that includes healthy fats, but the emphasis for wound healing is on protein intake.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. "I will take two 325 milligram aspirin tablets at the same time.": While aspirin is often recommended for heart attack prevention, taking two 325 mg tablets at the same time is not the standard recommendation for managing stable angina. The client should focus on using nitroglycerin as prescribed and seeking immediate medical attention if symptoms persist.
B. "I will stop what I am doing and lie down.": When chest pain occurs, the client should stop all activity and rest, preferably lying down. Resting can help reduce the heart's workload and alleviate the pain associated with stable angina.
C. "I will call the provider after taking one dose of nitroglycerin.": The correct action is to take one dose of nitroglycerin and wait five minutes. If the pain is not relieved, the client should take another dose and wait another five minutes. If the pain persists after three doses, the client should seek emergency medical help immediately rather than waiting to call the provider.
D. "I will hold my breath and bear down.": Holding the breath and bearing down (the Valsalva maneuver) is not recommended for relieving chest pain. This action can actually decrease venous return to the heart and increase strain on the heart, potentially worsening the situation.
Correct Answer is C
Explanation
A. One fingerbreadth of space between the cast and the skin is important to prevent constriction, but diminished pulses suggest compromised blood circulation, which is a higher priority.
B. Muscle spasms are common and can cause discomfort, but diminished pulses indicate a more serious circulation issue.
C. Correct. Diminished pulses suggest reduced blood flow, which is a serious concern and requires immediate attention.
D. Ecchymosis might be related to the cast application, but it's less urgent than compromised circulation.
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