Following a unilateral adrenalectomy, the nurse would assess for hyperkalemia shown by which of the following?
Correct Answer: A
Rationale: Following a unilateral adrenalectomy, there is a risk of developing hyperkalemia due to the altered balance of electrolytes. Hyperkalemia is characterized by high levels of potassium in the blood, which can lead to various symptoms. One of the key manifestations of hyperkalemia is muscle weakness. This occurs because high potassium levels can disrupt the normal function of skeletal muscles, leading to weakness and potentially affecting motor function. Therefore, the nurse would assess for muscle weakness as a sign of hyperkalemia in a patient following a unilateral adrenalectomy. Options B, C, and D are not typically associated with hyperkalemia.