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.

Surgeons often remove tonsils and adenoids in children to help treat snoring and mild sleep-disordered breathing. Ongoing research will determine whether surgery or watchful waiting best improves symptoms.

People with multiple sclerosis often have trouble with memory, attention and mental processing. New research shows some of these issues could stem from sleep disorders.

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.