A nurse is planning interventions for a client who has a chronic wound on his lower leg. Which of the following actions should the nurse include in the plan? (Select all that apply.)

Apply a moist dressing to the wound

Assess the wound for signs of infection

Debride necrotic tissue from the wound

Elevate the affected leg above the heart level

Massage the wound edges gently

Answer and Explanation

Correct Answer : A,B,C,D

Choice A reason:

Applying a moist dressing to the wound provides a moist environment for wound healing and protects the wound from contamination and trauma. Moisture prevents dehydration and necrosis of the wound bed and promotes cell migration and growth.

Choice B reason:

Assessing the wound for signs of infection is important to detect and treat any infection that may impair wound healing or cause systemic complications. Signs of infection include increased redness, warmth, swelling, pain, drainage, odor, fever, or leukocytosis.

Choice C reason:

Debriding necrotic tissue from the wound is essential to remove any dead or devitalized tissue that may interfere with wound healing or serve as a source of infection. Debridement can be done by surgical, mechanical, enzymatic, or autolytic methods.

Choice D reason:

Elevating the affected leg above the heart level reduces edema and improves blood circulation to the wound. Edema can impair wound healing by causing tissue hypoxia, increasing bacterial growth, and delaying granulation tissue formation.

Choice E reason:

Massaging the wound edges gently is not recommended for chronic wounds, as it may cause trauma or bleeding to the wound bed or delay epithelialization. Massaging may be beneficial for preventing hypertrophic scars or contractures in healed wounds.

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Correct Answer is ["B","C","E"]

Explanation

Choice A reason:

Restricting fluid intake is not an action that the nurse should take for a client who has hypernatremia. Fluid restriction can worsen hypernatremia by increasing the concentration of sodium in the blood. Fluid intake should be increased or replaced with isotonic or hypotonic fluids to dilute sodium and correct hypernatremia.

Choice B reason:

Monitoring neurological status is an action that the nurse should take for a client who has hypernatremia. Hypernatremia can cause neurological symptoms such as confusion, agitation, seizures, coma, and death due to cellular dehydration and brain shrinkage. The nurse should assess the client's level of consciousness, orientation, memory, behavior, and reflexes regularly and report any changes or deterioration.

Choice C reason:

Administering hypotonic IV fluids is an action that the nurse should take for a client who has hypernatremia. Hypotonic fluids have a lower concentration of solutes than normal body fluids and can help lower serum sodium levels by moving water into the cells from the blood vessels. The nurse should administer hypotonic fluids slowly and carefully to avoid fluid overload or cerebral edema.

Choice D reason:

Encouraging foods high in sodium is not an action that the nurse should take for a client who has hypernat

A. 1 B. 4 C. 6 D. 8 E. Provide supplemental oxygen as needed

Correct Answer is A

Explanation

The SOFA score is a tool that assesses the degree of organ dysfunction or failure in septic shock. It is based on six parameters: blood pressure, Glasgow coma scale, PaO2/FiO2 ratio, platelet count, bilirubin level, and creatinine level. Each parameter is assigned a score from 0 to 4 based on the severity of the abnormality. The total SOFA score ranges from 0 to 24, with higher scores indicating worse organ dysfunction or failure.

The client's blood pressure of 80/50 mmHg corresponds to a SOFA score of 1, as it indicates hypotension.

The client's Glasgow coma scale is not given, so it is assumed to be normal (15), which corresponds to a SOFA score of 0.

The client's PaO2/FiO2 ratio is not given, so it is assumed to be normal (>400), which corresponds to a SOFA score of 0.

The client's platelet count is not given, so it is assumed to be normal (>150 x 10^9/L), which corresponds to a SOFA score of 0.

The client's bilirubin level is not given, so it is assumed to be normal (<20 micromol/L), which corresponds to a SOFA score of 0.

The client's creatinine level is not given, so it is assumed to be normal (<110 micromol/L), which corresponds to a SOFA score of 0.

The total SOFA score is the sum of the scores for each parameter: 1 + 0 + 0 + 0 + 0 + 0 = 1. Therefore, the client has a SOFA score of 1.

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A nurse is planning interventions for a client who has a chronic wound on his lower leg. Which of the following actions should the nurse include in the plan? (Select all that apply.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who has hypernatremia. Which of the following actions should the nurse take? (Select all that apply.)

Correct Answer is ["B","C","E"]

Explanation

Correct Answer is A

Explanation

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