A client has just returned to the surgical unit following a femoral-popliteal bypass of the right leg. In which position should the nurse place the client?
Supine with the right leg extended and flat.
High-Fowler’s with the right leg extended.
Supine with the right leg flexed at a 45-degree angle.
Semi-Fowler’s with the right leg on two pillows.
The Correct Answer is A
Choice A rationale
After a femoral-popliteal bypass, the client should be placed in a supine position with the right leg extended and flat. This position helps to prevent kinking and occlusion of the graft, which could lead to complications such as graft thrombosis.
Choice B rationale
High-Fowler’s position with the right leg extended is not recommended. This position could put strain on the surgical site and potentially compromise the graft.
Choice C rationale
Supine with the right leg flexed at a 45-degree angle is not advised. Flexing the leg could lead to kinking of the graft and subsequent complications.
Choice D rationale
Semi-Fowler’s with the right leg on two pillows is not the optimal position. While elevation can help with swelling, excessive elevation could potentially compromise blood flow to the graft.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
People with Type 1 diabetes have little or no insulin that can be released. This is because their pancreatic β-cells, which produce insulin, are destroyed by an autoimmune process. Without insulin, glucose cannot be taken up into cells to be used for energy. Oral antihyperglycemic agents work by increasing the release of insulin or increasing the body’s sensitivity to insulin, so they are not effective in Type 1 diabetes where there is an absolute insulin deficiency.
Choice B rationale
The cost of oral antihyperglycemic agents is not the primary reason they are not used in Type 1 diabetes. The main issue is the lack of insulin production, which these medications cannot address.
Choice C rationale
People with Type 1 diabetes do not typically have resistance to their endogenous insulin. Insulin resistance is more commonly associated with Type 2 diabetes.
Choice D rationale
While hypoglycemia can occur with the use of some antihyperglycemic agents, this is not the primary reason these medications are not used in Type 1 diabetes. The main issue is the absolute deficiency of insulin.
Correct Answer is C
Explanation
Choice A rationale
Administering the prescribed antibiotic early might not be the most immediate action. While antibiotics can help treat an infection, it’s crucial to first confirm the presence of an infection before starting antibiotic therapy.
Choice B rationale
Applying a sterile dressing to the area is important, but it’s not the priority nursing action. Dressings help protect the wound from further contamination, but they do not address the underlying issue of a potential infection.
Choice C rationale
Reporting the finding to the care provider is the priority nursing action. The symptoms described - a new foul odor coming from the incision, which is erythematous, tender, and warm to the touch - suggest a possible infection. Immediate reporting allows for prompt evaluation and treatment, which is crucial in preventing further complications.
Choice D rationale
Obtaining a culture of the incision might be necessary to identify the specific causative agent of the infection, but it’s not the priority action. It’s more important to first report the findings to the care provider.
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