Provent is another treatment alternative for Obstructive Sleep Apnea (OSA). Provent is an adhesive device that you stick over each nostril when going to sleep.
The Provent stickers use a valve design, where all of the valves open when breathing in – then some of the valves close when breathing out. When the valves close, there is a redirection of air which creates a positive pressure in the airway and “splints” the airway open.
Watch this video for more information on Provent therapy.