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Nicotine Patch Daily Dose Calculator

Nicotine replacement dose from daily cigarette count.

Calculates recommended nicotine replacement therapy (NRT) patch strength based on daily cigarette consumption.

Daniel Oh By Daniel Oh
Published Last reviewed 1 min read

Inputs

Results

Enter values and click Calculate to see results.
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How to use this calculator

  1. Fill in the inputs above using the units you already have.
  2. Values update automatically as you type — no submit button needed.
  3. Hover any result row for the underlying formula and intermediate values.

Formula

>20 cigs/day → 21 mg; 10-20 → 14 mg; <10 → 7 mg patch

In depth

Calculates recommended nicotine replacement therapy (NRT) patch strength based on daily cigarette consumption.