Research finds that more than half of Medicare beneficiaries have a high risk of obstructive sleep apnea, but few have been assessed for the sleep disorder.

Updated best practices for diagnosing obstructive sleep apnea can help doctors better decide the right option for each patient.

Home testing is becoming more common to diagnose obstructive sleep apnea, with many insurance providers considering it a cost-effective alternative and some patients preferring its convenience. But it isn’t suitable for everyone.