A patient who has a slowly healing wound from a traumatic injury is prescribed an arginine supplement

What information would the nurse provide about this supplement? Note: Credit will be given only if all correct choices and no incorrect choices are selected. Select all that apply. 1. Arginine helps to build collagen for wound healing.
2. Arginine will help build blood supply to the injured area.
3. Arginine helps support the immune system.
4. Arginine is essential for coagulation.
5. Arginine decreases bacterial proliferation.


1,2,3
Rationale 1: Arginine is an amino acid that is essential for collagen accumulation.
Rationale 2: Arginine is an amino acid that produces nitric oxide, which is essential for angiogenesis.
Rationale 3: Arginine is an amino acid that supports immunity.
Rationale 4: Arginine does not contribute to clotting.
Rationale 5: Arginine does not affect bacterial proliferation.

Nursing

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During an integumentary assessment the nurse observes multiple areas of ecchymosis over the patient's arms, legs, and upper back. What problems should the nurse consider as causes of these manifestations?

Select all that apply. 1. Septicemia 2. Hemophilia 3. Liver disease 4. Vitamin C deficiency 5. Vitamin K deficiency

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The nurse is preparing to administer a new order for eardrops. Which is a potential contraindication to the use of many otic preparations?

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When administering IV bolus phenytoin to an infant, the nurse must use:

a. a scalp vein IV access. c. a central venous access device. b. an antecubital IV access. d. a brachial artery catheter.

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