A nurse is preparing to administer furosemide to a client who has acute heart failure.

Which of the following laboratory results should the nurse identify as a contraindication for receiving the medication?

Sodium 136 mEq/L.

Creatinine 0.8 mg/dL.

Potassium.2 mEq/L.

BUN 18 mg/dL.

Answer and Explanation

The Correct Answer is C

Furosemide is a loop diuretic that can cause loss of potassium from the body.
A potassium level of.2 mEq/L is considered low (hypokalemia) and can be a contraindication for receiving the medication.
Sodium 136 mEq/L is within the normal range and is not a contraindication for receiving furosemide.
B) Creatinine 0.8 mg/dL is within the normal range and is not a contraindication for receiving furosemide.
D) BUN 18 mg/dL is within the normal range and is not a contraindication for receiving furosemide.

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Correct Answer is A

Explanation

Granulation tissue is new connective tissue and tiny blood vessels that form on the surfaces of a wound during the healing process.
The presence of dark red granulation tissue is a sign that the wound is healing.
B.Light yellow exudate: Light yellow exudate may indicate the presence of infection and is not a sign of healing.
C. Dry brown eschar: Dry brown eschar is dead tissue that needs to be removed for the wound to heal properly.
D.Wound tissue firm to palpation: Wound tissue firm to palpation is not a specific sign of healing.

A. "Wear cotton rather than nylon socks.". B. "Use a heating pad to keep your feet warm at night.". C. "Wear loose-fitting slippers around the house.". D. "Wash your feet twice per day with antibacterial soap and hot water.".

Correct Answer is A

Explanation

People with diabetes should wear cotton rather than nylon socks.

Cotton socks are more breathable and can help keep feet dry, reducing the risk of infection.
Choice B is not the answer because people with diabetes should never use a heating pad on their feet.
Choice C is not the answer because people with diabetes should avoid walking barefoot, even around the house.
Choice D is not the answer because people with diabetes should wash their feet every day in warm water with mild soap, not hot water and antibacterial soap.

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A nurse is preparing to administer furosemide to a client who has acute heart failure. Which of the following laboratory results should the nurse identify as a contraindication for receiving the medication?

Nursing Test Bank

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A nurse is preparing to administer furosemide to a client who has acute heart failure.

Which of the following laboratory results should the nurse identify as a contraindication for receiving the medication?