# 護理師正在準備藥物劑量。醫囑為 1,000 mg，每錠含 500 mg。護理師應給予幾錠？答案請以整數記錄。

> source: MyMerci (mymerci.kr)  
> url: https://mymerci.kr/pages/nclex_q.php?qn_id=603814&lang=zh-tw  
> language: zh-TW  
> subject: Medication Administration  
> category: PPT

## 題目

護理師正在準備藥物劑量。醫囑為 1,000 mg，每錠含 500 mg。護理師應給予幾錠？答案請以整數記錄。

Record your answer using a whole number.

tablets

Enter the number only. The unit is already shown. Round only at the end of the calculation.

Calculator

0

C⌫÷×
789−
456+
123=
0.Use rounded result

## 解析

將醫囑劑量除以每錠的現有劑量：1,000 mg ÷ 500 mg/tablet = 2 tablets。

## 深入解析

快速解答
2 tablets。
解題設定
應給數量 = 醫囑劑量 ÷ 每錠劑量。
計算過程
1,000 ÷ 500 = 2。要求格式為整數，因此輸入 2。
**參考來源**
- NCSBN — NCLEX Frequently Asked Questions: Calculation Items

- NCSBN — Prepare for the NCLEX

## 重要概念

- **Prescribed dose** — 為病人開立的藥物劑量。
- **Dose available** — 每錠或每供應單位中所含的藥量。

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