Do you snore loudly (louder than talking or loud enough to be heard through closed doors?
Do you often feel tired, fatigued or sleepy during daytime?
Has anyone observed that, while you were sleeping, your breathing stopped?
Do you have or are you being treated for high blood pressure?
Is your Body Mass Index (BMI) more than 35?
Are you age 50 or older?
Is your neck circumference greater than 40 cm?
Are you a male?