The nurse is caring for a client who has returned to the nursing unit from the post anesthesia care unit (PACU) 40 minutes ago following an above the knee amputation (AKA) of the right leg. In which position should the nurse place the client at this time?
Prone with arms elevated
Supine with the stump flat on the bed
Supine with the stump supported on pillows
Reverse Trendelenburg
The Correct Answer is C
A. While positioning a patient prone can help with certain surgical recovery situations, it is not typically used immediately after an above-the-knee amputation. Additionally, elevating the arms may not provide any benefit and could cause discomfort.
B. This position can increase the risk of contractures in the residual limb, especially with an above-the- knee amputation. Keeping the stump flat may also lead to swelling and discomfort.
C. This position allows for proper elevation of the stump, which can help reduce swelling and promote healing. Supporting the stump on pillows prevents the risk of contractures and maintains the limb in a neutral position. It provides comfort and stability while facilitating blood flow.
D. While this position can help with venous return and reduce the risk of complications such as orthostatic hypotension, it is not specifically beneficial for an above-the-knee amputation recovery. It may not adequately address the need for proper stump support and elevation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["C","D","E"]
Explanation
A. Tamsulosin primarily affects urinary function and is not directly related to glucose metabolism or insulin action. It does not significantly contribute to hypoglycemic events.
B. While urinary retention can lead to discomfort and potential complications, it does not have a direct impact on blood glucose levels or increase the risk of hypoglycemia. However, if it results in increased stress or medication changes, it could indirectly affect glucose management.
C. Physical activity, such as jogging, can increase the risk of hypoglycemia in individuals with Type 1 diabetes, especially if they do not adjust their insulin or carbohydrate intake accordingly. Exercise can enhance insulin sensitivity and cause blood glucose levels to drop.
D. Alcohol can increase the risk of hypoglycemia, particularly in individuals with diabetes, because it can inhibit gluconeogenesis (the liver's ability to produce glucose). Drinking a significant amount of alcohol, especially without food, can lead to dangerously low blood sugar levels.
E. Metoprolol, a beta-blocker, can mask the symptoms of hypoglycemia (such as increased heart rate and tremors), making it more difficult for the individual to recognize when they are hypoglycemic. This can lead to delayed treatment and increased risk of severe hypoglycemia.
Correct Answer is A
Explanation
A. The loss of a pulse and the cool, dusky appearance of the foot indicate potential complications such as thrombus formation or arterial occlusion, which require prompt medical evaluation and intervention. Notifying the physician ensures that appropriate diagnostic and therapeutic measures can be taken quickly.
B. While keeping the client warm is important, simply covering the limb does not address the underlying issue of compromised circulation. This action could potentially delay necessary interventions that address the lack of blood flow.
C. Although repositioning the limb might help with circulation, it is not sufficient given the critical nature of the symptoms. It is essential to first inform the physician to get guidance on further evaluation or interventions. Repositioning could also delay timely intervention needed to prevent tissue damage.
D. Elevating the limb might worsen blood flow in a case of compromised circulation. In cases of suspected arterial occlusion, keeping the limb at heart level or below may be more appropriate to promote blood flow. Elevating it could delay necessary treatment.
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