Tools & calculators

STOP-Bang

Obstructive sleep apnea screening questionnaire.

Last reviewed 2026-01-06|respiratory | sleep | screening

Inputs

STOP-Bang: Snoring loudly

STOP-Bang: Tired or sleepy during daytime

STOP-Bang: Observed apnea

STOP-Bang: High blood pressure or treatment

STOP-Bang: BMI > 35 kg/m2

STOP-Bang: Age > 50 years

STOP-Bang: Neck circumference > 40 cm

STOP-Bang: Male sex

Enter values to see the result.

References