Medical calculators

STOP-BANG

Sleep Apnoea Risk

For education. Check every result.

Anatium is a study resource, not medical advice. Nothing here is a diagnosis, a prescription or a substitute for a clinician who has seen the patient. Check every number against a current local protocol before it touches anyone, and never act on a result you cannot reproduce yourself.

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How it is calculated

STOP-BANG: Snoring, Tired, Observed apnoea, Pressure, BMI over 35, Age over 50, Neck over 40cm, male Gender. It matters before surgery because undiagnosed OSA raises perioperative risk, and sedatives worsen it.

About

Screens for obstructive sleep apnoea, most often before surgery or when daytime sleepiness is unexplained.

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