Fagerström Test for Nicotine Dependence

Health Updated 30 Jun 2026

Fagerström Test for Nicotine Dependence is a health and wellness calculator that helps you score the six-item Fagerström Test for Nicotine Dependence. The formula used is: Total = sum of item points (0–10): 0–2 very low, 3–4 low, 5 medium, 6–7 high, 8–10 very high dependence. Answer the six questions about your smoking habits.

Rates and fees change frequently. Always confirm the current figures with the official authority before relying on this result.

Formula

Total = sum of item points (0–10): 0–2 very low, 3–4 low, 5 medium, 6–7 high, 8–10 very high dependence
  • Formula: Total = sum of item points (0–10): 0–2 very low, 3–4 low, 5 medium, 6–7 high, 8–10 very high dependence
  • Answer the six questions about your smoking habits.
  • A validated self-report screening scale; discuss results with a clinician for cessation support.

Example Calculation

Enter your values and the calculator applies the formula (Total = sum of item points (0–10): 0–2 very low, 3–4 low, 5 medium, 6–7 high, 8–10 very high dependence) and shows the results below. Change any input to update the result instantly.

Frequently asked questions

What is the Fagerström Test for Nicotine Dependence?
The Fagerström Test for Nicotine Dependence helps you score the six-item Fagerström Test for Nicotine Dependence. Answer the six questions about your smoking habits.
When should I use this calculator?
Use this calculator whenever you need a quick, accurate result for score the six-item Fagerström Test for Nicotine Dependence.
What should I enter?
Answer the six questions about your smoking habits.
How accurate are the results?
Results are estimates based on the stated formula and assumptions. Verify against your own figures or an authoritative source before acting on them.
How can I verify the calculation manually?
Apply the formula (Total = sum of item points (0–10): 0–2 very low, 3–4 low, 5 medium, 6–7 high, 8–10 very high dependence) and work through the numbers step by step. If your result differs, re-check units and rounding first.