MAYO Score
MAYO Score: calculated with the published clinical method, with result interpretation. A reference tool that does not replace a doctor's advice.
ℹ Reference calculation based on the published method. It does not replace a clinical examination or a doctor's decision.
MAYO Score
Stool frequency (0–3)
Rectal bleeding (0–3)
Endoscopic findings (0–3)
Physician global assessment (0–3)
Mayo score
7
Colitis activity
Moderate
Partial Mayo score (without endoscopy)
5/ 9
More about: MAYO Score
What it calculates
The “MAYO Score” calculator computes Mayo score from 4 parameters: stool frequency (0–3), rectal bleeding (0–3), endoscopic findings (0–3), physician global assessment (0–3).
Used by professionals and patients to assess health metrics, dosages, and risks.
Example calculation
With parameters Stool frequency (0–3) = 2, Rectal bleeding (0–3) = 1, Endoscopic findings (0–3) = 2, Physician global assessment (0–3) = 2 the result is 7.
How to use
- Enter stool frequency (0–3), rectal bleeding (0–3), endoscopic findings (0–3) and physician global assessment (0–3) — each field above is adjustable with a slider.
- Mayo score is calculated automatically as you type.
- Check the worked example below to see the formula applied to real numbers.
- Copy the result or bookmark this calculator.
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FAQ
How is BMI calculated?
BMI = weight (kg) / height (m)². Example: 70 kg / (1.75 m)² = 22.9. The WHO normal range is 18.5–24.9; below that is underweight, 25–29.9 is overweight, and 30+ is obese.
Is BMI accurate for everyone?
No. BMI does not distinguish muscle from fat, so athletes may show a high BMI with low body fat. It is also less reliable for teenagers, pregnant people, older adults, and very tall or short individuals.
What are the BMI categories?
Underweight: below 18.5. Normal: 18.5–24.9. Overweight: 25–29.9. Obese class I: 30–34.9; class II: 35–39.9; class III: 40+.
What is a better measure than BMI?
Body fat percentage, waist-to-height ratio (aim for under 0.5), and waist circumference give a clearer picture of health than BMI alone.
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