Is there another way to treat sleep apnea than using a mask?

Mask is best. The CPAP or BiPAP mask is the best way to treat it. There are bite plates and nose inserts and surgical procedures that exist, but the mask is the best. Weight loss cures it if you're significantly overweight.
Sleep apnea. The best treatment is weight loss. There are forms of surgery that have varying degrees of success. The are mandibular advancing devices.
Yes. There are a number of options available to patients including cpap, surgery, dental appliances, and of course the most difficult..........Weight loss!