如何计算Medication Unit Converter
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The Medication Unit Converter translates pharmaceutical doses between mg, mcg (μg), mL/cc, IU (International Units), and grain (gr) — the units most often encountered on prescription labels and during caregiver dose calculations. Most conversions are deterministic (1 mg = 1000 mcg, 1 mL = 1 cc, 1 grain = 64.8 mg). IU conversions are drug-specific and the calculator provides reference factors for vitamins A, D, and E.
公式
mcg = mg × 1000; grain = mg ÷ 64.79891
- D
- Dose (varies) — Medication dose
分步指南
- 1Enter dose amount
- 2Choose source unit
- 3Choose target unit
- 4Calculator returns converted amount with caregiver-friendly precision
例题解析
输入
0.5 mg → mcg
结果
500 mcg
输入
5 mL → cc
结果
5 cc (equivalent)
输入
5 grain aspirin → mg
结果
324 mg
常见错误注意事项
- ✕Treating IU as universal — it differs per drug
- ✕Confusing mg with mcg (1000× error)
常见问题
Is mL same as cc?
Yes — 1 mL equals exactly 1 cm³ (cc). The two notations are interchangeable in pharmaceutical context.
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