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SCORAD

SCORAD: 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.

SCORAD

Affected area (rule of nines)%
Erythema (0–3)
Edema/papulation (0–3)
Oozing/crusts (0–3)
Excoriations (0–3)
Lichenification (0–3)
Dryness (0–3)
Pruritus (0–10)
Sleep loss (0–10)
SCORAD
40.5
SCORAD: calculated with the published clinical method, with result interpretation. A reference tool that does not replace a doctor's advice.
Severity
Moderate
Objective SCORAD
30.5
Intensity sum (B)
7/ 18

More about: SCORAD

What it calculates

The “SCORAD” calculator computes SCORAD from 9 parameters: affected area (rule of nines) (%), erythema (0–3), edema/papulation (0–3), oozing/crusts (0–3), excoriations (0–3), lichenification (0–3), dryness (0–3), pruritus (0–10), sleep loss (0–10).

Used by professionals and patients to assess health metrics, dosages, and risks.

Example calculation

With parameters Affected area (rule of nines) = 30 %, Erythema (0–3) = 2, Edema/papulation (0–3) = 1, Oozing/crusts (0–3) = 0, Excoriations (0–3) = 1, Lichenification (0–3) = 1, Dryness (0–3) = 2, Pruritus (0–10) = 6, Sleep loss (0–10) = 4 the result is 40.5.

How to use

  1. Enter affected area (rule of nines), erythema (0–3), edema/papulation (0–3), oozing/crusts (0–3), excoriations (0–3), lichenification (0–3), dryness (0–3), pruritus (0–10) and sleep loss (0–10) — each field above is adjustable with a slider.
  2. SCORAD is calculated automatically as you type.
  3. Check the worked example below to see the formula applied to real numbers.
  4. 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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