A client is ambulating with a two wheeled walker by rolling the walker forward and then moving each foot forward. The nurse notes that the client's elbows are slightly flexed when grasping the hand bar. After the client returns to the chair, which action should the nurse implement?

Offer to adjust the height of the walker.

Explain the need to remove the wheels from the walker.

Demonstrate more coordinated movement of the legs and walker.

Encourage the client to continue using the walker as observed.

Answer and Explanation

The Correct Answer is A

A.   The walker should be adjusted to the client's height so that their elbows are slightly flexed when grasping the hand bars. This allows for proper weight-bearing and reduces strain on the shoulders and arms. Using a walker that is the correct height can help to prevent falls by providing better stability and support.
B.   Removing the wheels from the walker would make it difficult for the client to use. The wheels are an important feature of a walker, as they allow the client to move more easily.
C.   While demonstrating more coordinated movement may be helpful, it's not the most immediate action needed. Adjusting the height of the walker is a more important step to ensure the client's safety and comfort.
D.   Encouraging the client to continue using the walker as observed may not be appropriate if the walker is not adjusted to the correct height. A properly adjusted walker is essential for safe and effective mobility.

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Correct Answer is D

Explanation

A. While protein levels are important in assessing overall nutritional status and can indicate conditions like malnutrition or liver disease, they are not the primary focus in the context of fever, dry mucous membranes, and skin turgor changes.
B. Hemoglobin levels are crucial for assessing anemia and overall oxygen-carrying capacity of the blood. Although dehydration can potentially concentrate hemoglobin levels, it is not the primary laboratory value to monitor in the context of the acute symptoms
C. The white blood cell count is important for diagnosing infections and understanding the body's response to illness. However, in this scenario, the primary concern is dehydration, which is not directly measured by WBC count. While an elevated WBC could indicate an infection contributing to the fever, it is not the primary laboratory value to monitor for fluid and electrolyte imbalances.
D. Sodium is a key electrolyte that can be significantly affected by dehydration. Dry mucous membranes, inelastic skin turgor, and a fever suggest potential fluid loss and dehydration, which can lead to imbalances in sodium levels. Monitoring sodium levels is crucial because dehydration often results in elevated sodium concentrations (hypernatremia), which can have serious implications for the client’s health.

A. Medical diagnoses. B. Age and gender. C. Developmental stage. D. Functional capacity.

Correct Answer is D

Explanation

A. While medical diagnoses can influence the type of care a client needs, functional capacity is the most important factor when determining the best living environment.
B. Age and gender can be factors to consider, but they are not as important as functional capacity. For example, an older adult with a high level of functional independence may be able to live independently, even if they are elderly.
C. This is not relevant to the decision of where an older adult client should live.
D. The client's functional capacity is the most important factor to consider when determining the best living environment. If the client requires significant assistance with ADLs, a nursing home or assisted living facility may be the most appropriate option.

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A client is ambulating with a two wheeled walker by rolling the walker forward and then moving each foot forward. The nurse notes that the client's elbows are slightly flexed when grasping the hand bar. After the client returns to the chair, which action should the nurse implement?

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Naxlex Comprehensive Predictor Exams

An older adult client's skin feels warm and the client has a temperature of 101.2° F (38.4° C). The nurse further assesses that the client has a reddened tongue, dry mucous membranes, and inelastic skin turgor. Which serum laboratory value should the nurse monitor most closely?

Correct Answer is D

Explanation

In assisting the family of an older adult client to determine the best living environment for the client, which factor is most important for the nurse to consider?

Correct Answer is D

Explanation

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