A patient undergoes left above-the-knee amputation with an immediate prosthetic fitting.When the patient arrives on the orthopedic unit after surgery, which action should the nurse take?
Encourage the patient to bear weight on the residual limb to promote early ambulation.
Apply a tight compression bandage to the residual limb to promote circulation.
Assess the residual limb for signs of hemorrhage or poor circulation.
Remove the prosthetic limb and keep the residual limb uncovered to allow for air exposure.
The Correct Answer is C
Choice A rationale
Encouraging the patient to bear weight on the residual limb immediately after surgery is not recommended due to the risk of injury and poor healing.
Choice B rationale
Applying a tight compression bandage can help with circulation, but assessing for complications takes precedence immediately after surgery.
Choice C rationale
Assessing the residual limb for signs of hemorrhage or poor circulation is crucial to identify any post-surgical complications early.
Choice D rationale
Keeping the residual limb uncovered might be necessary in some cases, but initial assessment and monitoring are more important immediately after surgery. .
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Dysuria, or painful urination, is a common symptom of acute cystitis (bladder infection). Clients with acute cystitis often report burning sensations during urination and frequent urges to urinate.
Choice B rationale
Nasal congestion is not a symptom associated with acute cystitis. It is more commonly related to respiratory conditions like colds or allergies.
Choice C rationale
Joint pain is not related to acute cystitis. Joint pain can be associated with various musculoskeletal or autoimmune conditions, but not typically with a bladder infection.
Choice D rationale
Shortness of breath is not a symptom of acute cystitis. This symptom is more relevant to respiratory or cardiovascular conditions, not bladder infections.
Correct Answer is A
Explanation
Choice A rationale
Alcoholism is a common cause of hypomagnesemia due to poor dietary intake, increased renal excretion, and gastrointestinal losses. Chronic alcohol consumption leads to malnutrition and loss of magnesium through the urine, contributing to low magnesium levels.
Choice B rationale
Dehydration typically leads to hemoconcentration, which can elevate, rather than decrease, magnesium levels. Thus, it is not usually associated with low magnesium levels.
Choice C rationale
Kidney failure generally causes hypermagnesemia, not hypomagnesemia, because the kidneys cannot efficiently excrete magnesium, leading to its accumulation in the blood.
Choice D rationale
Excessive magnesium intake would result in hypermagnesemia, not hypomagnesemia, as the body accumulates more magnesium than it can excrete.
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