Answer to Question 1
Correct Answer: 2
Rationale 1: Edema, rubor, heat, and pain are symptoms of a local infection.
Rationale 2: Fever, malaise, anorexia, nausea, and vomiting are symptoms of a systemic infection.
Rationale 3: Palpitations, irritability, and heat intolerance are symptoms of a thyroid condition.
Rationale 4: Tingling, numbness, and cramping of the extremities would indicate symptoms of hypocalcemia.
Answer to Question 2
Correct Answer: 3
Rationale 1: Increasing fruits and vegetables would increase vitamin C, which helps with wound healing, but more protein would be the best choice.
Rationale 2: Applying lubricating lotion to the edges of a wound would impede the healing process.
Rationale 3: A client being discharged with an open surgical wound has to be instructed on the detection of infection since the skin is the first line of defense. Signs such as edema, heat, and tenderness would indicate a local infection.
Rationale 4: Irrigating with hydrogen peroxide would break down good granulating tissue, so this also would not increase healing.