An older adult patient arrives at the clinic reporting decreased strength in knees and handgrips. What action should the nurse include in a functional assessment of this patient?
Inquire about the frequency of falls in recent months.
Ask the patient how often episodes of sundowning are experienced.
Assist the patient with clarifying values about end-of-life care options.
Request the patient to lie as still as possible for the assessment.
The Correct Answer is A
Choice A rationale
Inquiring about the frequency of falls in recent months is an important part of a functional assessment for an older adult patient reporting decreased strength in knees and handgrips. Falls can be a sign of decreased muscle strength and balance, which can be associated with aging and certain medical conditions.
Choice B rationale
Sundowning, or increased confusion and agitation in the late afternoon and evening, is a symptom often associated with dementia, not necessarily with decreased strength in knees and handgrips.
Choice C rationale
While discussing end-of-life care options is an important aspect of comprehensive patient care, it is not directly related to the patient’s reported symptoms of decreased strength.
Choice D rationale
Requesting the patient to lie as still as possible for the assessment may not provide comprehensive information about the patient’s functional mobility and strength.
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Correct Answer is C
Explanation
Choice A rationale
Comparing muscle strength bilaterally is important in assessing overall physical health and detecting any potential neuromuscular disorders. However, in the context of a client with a history of heart failure and elevated potassium levels, this would not be the most critical intervention. High potassium levels can lead to hyperkalemia, which can cause serious heart rhythm disturbances.
Choice B rationale
Observing the color and amount of urine can provide valuable information about the client’s hydration status and kidney function. In the case of heart failure, monitoring urine output can help assess the effectiveness of diuretic therapy and the progression of the disease. However, it is not the most immediate concern given the client’s high potassium levels.
Choice C rationale
Determining the apical pulse rate and rhythm is the most important intervention in this scenario. A serum potassium level of 6.2 mEq/L is higher than the normal range (3.5-5.0 mEq/L) and can cause life-threatening heart rhythm abnormalities. Therefore, the nurse should prioritize assessing the client’s heart rhythm to detect any abnormalities caused by this electrolyte imbalance.
Choice D rationale
Assessing the strength of deep tendon reflexes can help identify changes in neuromuscular function and is often used in neurological assessments. However, it is not the most critical intervention in the context of elevated potassium levels and heart failure.
Correct Answer is D
Explanation
Choice A rationale
While it’s true that phantom limb pain can be a normal post-surgical sensation, simply reassuring the patient doesn’t address the pain they’re experiencing.
Choice B rationale
Guiding in moving the unaffected limb to override the sensation being experienced is not a recommended intervention for phantom limb pain. Phantom limb pain is a complex phenomenon that is not simply overridden by movement of other body parts.
Choice C rationale
Explaining that the sensations of tingling and pain are not real may invalidate the patient’s experience. Phantom limb pain is a real phenomenon experienced by many amputees. It’s not just a sensation; it’s a type of neuropathic pain that can be severe and debilitating.
Choice D rationale
Affirming that a prosthetic with physical therapy will gradually improve the symptoms is the best non-pharmacological intervention among the choices. Physical therapy, including mirror therapy and other desensitization techniques, can help manage phantom limb pain. The use of a prosthetic can help the patient regain function and mobility, which can also improve their overall well-being and potentially reduce the perception of phantom limb pain.
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