NurslixJournal
生理適應 · MEDIUM · MCQ

一位因肝硬化導致腹水(ascites)的病人被處方 Spironolactone。護理師應監測何種潛在副作用?

A client with ascites due to liver cirrhosis is prescribed spironolactone. The nurse should monitor for which potential adverse effect?

  • AHypocalcemia
    低血鈣
  • BHyperkalemia✓ 正解
    高血鉀
  • CHyponatremia
    低血鈉
  • DHypokalemia
    低血鉀
Explanation · 中文詳解

Spironolactone 是一種保鉀性利尿劑,它能拮抗醛固酮的作用,減少鈉和水的排泄,同時保留鉀。因此,潛在的副作用是高血鉀(Hyperkalemia)。低血鉀(Hypokalemia)是排鉀性利尿劑(如 Furosemide)的副作用。

Spironolactone is a potassium-sparing diuretic that antagonizes aldosterone, leading to sodium excretion while retaining potassium. Therefore, the nurse must closely monitor for hyperkalemia, a characteristic adverse effect of this medication.

✦ 台美臨床差異

美國藥師在開立 Spironolactone 時,常會提醒病人注意飲食中的鉀攝取;台灣亦然,但病人對飲食限制的理解程度可能因衛教深度而異。

Related · 同分類的其他題目

More from Physiological Adaptation

瀏覽全部 2,580 題 生理適應 →
Jump to another chapter