Sleep apnea typically does not resolve on its own without proper treatment. Some symptoms may improve with lifestyle changes, but professional evaluation is still important.

No. CPAP is common, but oral appliances, lifestyle changes, and other medical options may help depending on the case.

Dental devices can be effective for many patients with mild to moderate obstructive sleep apnea. They must be custom-fitted and monitored by a dentist.

Some patients notice improvement within days or weeks. The timeline depends on the appliance fit, severity of sleep apnea, and follow-up adjustments.