A nurse is assessing a 2-year-old toddler. Which of the following findings should the nurse expect?

Natural loss of deciduous teeth

Nontender, protruding abdomen

Palpable fontanels

Head circumference exceeds chest circumference

Answer and Explanation

The Correct Answer is B

A.   Incorrect. The natural loss of deciduous (baby) teeth typically begins around 6 years of age, not at 2 years old.
B.   Correct. Toddlers often have a nontender, protruding abdomen due to their underdeveloped abdominal muscles.
C.   Incorrect. The fontanels (soft spots on the baby's head) should be closed by 18-24 months of age. Palpable fontanels at 2 years old could indicate abnormal cranial development.
D.   Incorrect. It is not typical for a 2-year-old's head circumference to exceed their chest circumference. Head circumference is usually greater in infants but gradually becomes similar to chest circumference by 1-2 years of age.

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Correct Answer is C

Explanation

The correct answer is a. Moving both crutches with the stronger leg forward first.

Rationale for Choice C:

Proper positioning of the hands on the grips and keeping the elbows slightly flexed helps ensure stability and control while using the crutches.

Rationale for Other Choices:

a.In a three-point gait, the client moves both crutches and the affected leg together, followed by the unaffected leg. The stronger leg does not move forward first.

b. Stepping with the affected leg first when going up stairs: This action is incorrect for the three-point gait. When ascending stairs, the client should move the stronger leg up first, followed by the crutches and the affected leg.

d. Supporting his body weight while leaning on the axillary crutch pads: This action is also correct for general crutch use, but it does not specifically address the weight-bearing restrictions and movement pattern of the three-point gait.

Additional Information:

Practice and supervision:It's essential for the client to practice the three-point gait under the supervision of a healthcare professional to ensure proper technique and safety.
Gradual progression:The client should gradually increase their distance and duration of crutch use as their strength and coordination improve.
Pain management:Adequate pain management is crucial to allow the client to participate in rehabilitation and regain mobility.

Correct Answer is ["2"]

Explanation

To calculate how many tablets of levothyroxine the nurse should administer, we'll need to convert the dose to the same unit as the available tablets. Here's the step-by-step process:

Convert the desired dose to milligrams (mg): 50 micrograms (mcg) = 50 / 1000 mg (since 1 mg = 1000 mcg) 50 mcg = 0.05 mg

Now, find out how many tablets of 0.025 mg each are required to achieve the desired dose: Number of tablets = Desired dose (in mg) / Tablet strength (in mg) Number of tablets = 0.05 mg / 0.025 mg Number of tablets = 2 tablets

Therefore, the nurse should administer 2 tablets per dose.

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A nurse is assessing a 2-year-old toddler. Which of the following findings should the nurse expect?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is providing teaching about the use of crutches using a three-point gait to a client who has a tibia fracture. Which of the following actions by the client indicates an understanding of the teaching?

Correct Answer is C

Explanation

A nurse is preparing to administer levothyroxine 50 micrograms to a client. Available is levothyroxine 0.025 mg/tablet. How many tablets should the nurse administer per dose? (Round to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Correct Answer is ["2"]

Explanation

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