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藥理與非經腸給藥 · MEDIUM · SATA

下列哪些藥物需要護理師密切監測病人的鉀離子濃度?(選所有適合的)

Which of the following medications require the nurse to closely monitor the client's potassium level? (Select all that apply.)

  • AFurosemide✓ 正解
    Furosemide(呋塞米)
  • BSpironolactone✓ 正解
    Spironolactone(螺內酯)
  • CLisinopril✓ 正解
    Lisinopril(賴諾普利)
  • DDigoxin
    Digoxin(地高辛)
  • EAmlodipine
    Amlodipine(氨氯地平)
Explanation · 中文詳解

利尿劑 Furosemide 會排鉀,可能導致低血鉀;Spironolactone 是保鉀利尿劑,可能引起高血鉀;ACEI 類藥物如 Lisinopril 會抑制醛固酮分泌,同樣有高血鉀風險。Digoxin 本身不直接改變鉀濃度,但低血鉀會增加其毒性,非直接監測鉀離子的藥物,故選 A, B, C。

Furosemide is a loop diuretic that promotes potassium excretion, potentially causing hypokalemia. Spironolactone is a potassium-sparing diuretic that retains potassium, risking hyperkalemia. Lisinopril, an ACE inhibitor, suppresses aldosterone secretion, which also increases the risk of hyperkalemia.

✦ 台美臨床差異

兩地臨床皆依據藥理機轉,在服用上述藥物時常規安排電解質檢查。

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