Find out if you have Sleep Apnea

The Berlin Questionnaire is divided into 3 categories and is an indicator of of sleep apnea. To receive a medically confirmed positive diagnosis a Polysomnography (PSG) or Home Sleep Apnea Test (HSAT) should be completed. Speak to your doctor about scheduling a sleep apnea test.

Are you at Risk?

Do you snore? Could you be at risk of OSA? Take our short quiz to find out your risk level of obstructive sleep apnea. 



The results of this test are not a diagnosis and should be shared with your medical professional.

1. Obstructive Sleep Apnoea – A guide for GPs – British Lung Foundation (NHS)
2. Benjafield Adam V et al. Estimation of the global prevalence and burden of obstructive sleep apnoea: a literature-based analysis. Lancet Respir Med. 2019;7(8):687-698. doi:10.1016/S2213-2600(19)30198-5
3. Tufik S, Santos-Silva R, Taddei JA, Bittencourt LRA. Obstructive sleep apnea syndrome n the Sao Paulo epidemiologic sleep study. Sleep Med 2010;11:441–6. NOT FREE
4. Heinzer R, Vat S, Marques-Vidal P, et al. Prevalence of sleep-disordered breathing inthe general population: the HypnoLaus study. Lancet Resp Med 2015;3:310–8.
5. Sleep breathing disorders – European Respiratory Society WhiteBook (chapter 23)
6. Netzer NC et al. Using the Berlin Questionnaire to identify patients at risk for the sleep apnea syndrome. Ann Intern Med 1999;131
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