A nurse is collecting data from a 3-month-old infant. Which of the following is an expected developmental finding?

Rolls from back to side

Able to hold a rattle

Holds arms out to be picked up

Displays fear toward strangers

Answer and Explanation

The Correct Answer is B

A. Rolling from back to side typically occurs around 4 to 5 months of age.
B. At 3 months, an infant is expected to be able to hold a rattle.
C. Holding arms out to be picked up usually develops around 7 to 9 months of age.
D. Fear toward strangers, known as stranger anxiety, typically begins around 6 to 8 months of age.

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Correct Answer is B

Explanation

A. Encouraging active range of motion of the extremity can increase swelling and is not recommended immediately after a sprain.
B. Elevating the extremity above the level of the heart helps reduce swelling by promoting venous return.
C. Wrapping the extremity loosely with an elastic bandage provides some support but is not the most effective way to reduce swelling.
D. Applying warm compresses can increase blood flow and swelling; cold compresses are recommended during the first 24 hours.

A. "You should limit your intake of calcium-fortified orange juice." B. "You should drink rice milk instead of cow's milk." C. "You should gradually increase lactose products in your diet." D. "You should eat flavored yogurt instead of plain yogurt."

Correct Answer is B

Explanation

A. Calcium-fortified orange juice can be a good alternative source of calcium for those with lactose intolerance.
B. Rice milk is a suitable alternative to cow's milk for individuals with lactose intolerance as it does not contain lactose.
C. Gradually increasing lactose products in the diet is not typically recommended for those with lactose intolerance as it can lead to symptoms.
D. Yogurt, particularly flavored types, may still contain lactose and can cause symptoms in those with lactose intolerance. Lactose-free or dairy-free alternatives are better options.

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A nurse is collecting data from a 3-month-old infant. Which of the following is an expected developmental finding?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is reinforcing teaching with a parent of a child who has a sprained wrist. Which of the following interventions should the nurse instruct the parent to implement during the first 12 to 24 hr to minimize swelling?

Correct Answer is B

Explanation

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Correct Answer is B

Explanation

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