The nurse is providing instructions about how to treat a sprained ankle. What statement by the mother does the nurse recognize as indicative of a need for additional teaching?

"Put an ice pack on the ankle, alternating 20 minutes on with 20 minutes off."

"Wrap the ankle in an Ace bandage for support."

"Keep the leg elevated when sitting"

"Apply warm compresses to the ankle for the first 24 hours."

Answer and Explanation

The Correct Answer is D

D. Warm compresses or heat therapy are not recommended for the initial management of a sprained ankle, especially within the first 24 hours. Heat can increase blood flow and exacerbate swelling and inflammation, which may worsen pain and delay healing.

A. Applying ice packs in this manner helps reduce inflammation and swelling, which are common after a sprain. Alternating ice application with periods of rest allows for effective cooling without causing tissue damage.

B. Wrapping the ankle in an Ace bandage can provide compression and support, which may help reduce swelling and stabilize the joint during the healing process. However, it's important not to wrap the bandage too tightly, as this can impair circulation.

C. Elevating the leg when sitting helps reduce swelling by promoting venous return and preventing fluid accumulation in the injured area. Keeping the ankle elevated above the level of the heart whenever possible is recommended for optimal swelling reduction.

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Correct Answer is A

Explanation

A. Prompt initiation of appropriate antibiotics is essential to prevent the spread of infection, alleviate symptoms, and promote healing.

B. Surgical debridement of necrotic tissue is often necessary for treating acute osteomyelitis, especially if there is extensive tissue damage or the formation of abscesses. Surgical intervention aims to remove infected and dead tissue, reduce bacterial load, and promote wound healing.

C. Antipyretic therapy, such as acetaminophen or ibuprofen, may be administered to reduce fever and alleviate associated symptoms in clients with acute osteomyelitis. While fever management is important for comfort and overall well-being, it may not be the immediate priority unless the fever is high or causing significant distress.

D. Adequate nutrition and hydration support immune function, tissue repair, and overall recovery. However, while important for long-term management, optimizing nutrition and hydration may not be the immediate priority unless the client is severely malnourished or dehydrated.

A. Pulmonary edema B. Decreased blood pressure in the legs C. Severe cyanosis D. Machine-like murmur

Correct Answer is B

Explanation

B. The narrowing of the aorta results in increased resistance to blood flow beyond the constriction, leading to decreased blood pressure in the lower body, including the legs. As a result, the blood pressure in the arms may be significantly higher than in the legs, creating a notable blood pressure gradient between the upper and lower extremities.

A. Pulmonary edema is not a typical manifestation of coarctation of the aorta. Coarctation of the aorta involves a narrowing of the aortic arch, typically occurring after the branching of the vessels supplying the upper body.

C. Severe cyanosis is not typically associated with coarctation of the aorta. Cyanosis, a bluish discoloration of the skin and mucous membranes due to inadequate oxygenation of the blood, is more commonly seen in conditions affecting pulmonary circulation or oxygenation of the blood, such as congenital heart defects involving right-to-left shunting of blood.

D. A machine-like murmur is not a typical finding in coarctation of the aorta. The characteristic murmur associated with coarctation of the aorta is a systolic ejection murmur heard best over the back or left axilla.

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The nurse is providing instructions about how to treat a sprained ankle. What statement by the mother does the nurse recognize as indicative of a need for additional teaching?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is assisting with the care of a newly-admitted client who has acute osteomyelitis. Which of the following interventions is the priority for the nurse to implement?

Correct Answer is A

Explanation

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Correct Answer is B

Explanation

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