# 根據其支持的藥物安全決策，對接受伏立康唑 (voriconazole) 治療的病人的每項發現進行分類。

> source: MyMerci (mymerci.kr)  
> url: https://mymerci.kr/pages/nclex_q.php?qn_id=522756&lang=zh-tw  
> language: zh-TW  
> subject: Adverse Effects/Contraindications/Interactions  
> category: PPT

## 題目

根據其支持的藥物安全決策，對接受伏立康唑 (voriconazole) 治療的病人的每項發現進行分類。

|  | 立即升級處理 | 下次給藥前審查途徑或交互作用 | 衛教和監測 |
| --- | --- | --- | --- |
| 新發暈厥伴 QTc 535 毫秒和鉀 2.9 mEq/L |  |  |  |
| 新發黃疸伴轉胺酶迅速升高 |  |  |  |
| 肌酸酐清除率 32 mL/min，同時處方靜脈注射劑型 |  |  |  |
| 清單上新增強效 CYP3A4 交互作用藥物 |  |  |  |
| 給藥後短暫顏色感知改變，無其他神經學發現 |  |  |  |
| 計畫進行系列肝功能檢查、電解質、藥物審查和視力評估 |  |  |  |

## 解析

伏立康唑 (voriconazole) 需要審查肝損傷、QT 間期和電解質風險、主要 CYP 交互作用、視覺影響以及腎功能不全時的給藥途徑選擇。短暫的視覺變化應進行衛教和監測，而伴有 QT 間期延長或黃疸的暈厥則需要及時升級處理。

## 深入解析

快速解答
分類途徑、交互作用、監測和緊急毒性線索。

為何這是正確的
靜脈注射劑型含有增溶劑，在腎臟清除功能受損時會積聚。伏立康唑 (voriconazole) 本身也會影響肝功能、心臟再極化、視力以及交互作用藥物的濃度。

簡單類比或心像
建立藥物安全鏈：識別線索群集，將其與藥物機制連結，停止可預防的暴露，穩定病人，並透過可測量的發現驗證反應。

記憶點
線索群集、藥物機制、保護性行動和可測量的重新評估。

NCLEX 決策規則
選擇能預防最即時藥物相關危害的行動，同時保留對潛在病情的治療。

為何其他選項是錯誤的
依賴單一令人安心的數值、繼續可疑暴露、繞過監測或延遲升級的選項，都會使藥物危害持續存在。References
1DailyMed: VFEND (voriconazole) prescribing informationHepatic monitoring, QT risk, visual effects, interactions, and IV vehicle considerations in renal impairment

## 臨床情境

藥物安全審查
驗證適應症、當前評估、實驗室趨勢、時間、途徑、交互作用、經授權的行動和可測量的後續追蹤。

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