If your patients don't want to wear a CPAP mask, then you can try recommending them the Dual Band Chin Strap.
Revolutionary DUAL BAND/Vertical Lift design. The most effective and comfortable anti-snoring chin strap on the market. * Three-layer net-mesh cap * 24 component construction * Available in Black and White ...
$54.95
Revolutionary DUAL BAND/Vertical Lift design. The most effective and comfortable anti-snoring chin strap on the market. * 100% Indian manta cotton cap * 18 component construction ...
$38.50
Revolutionary DUAL BAND/Vertical Lift design. The most effective and comfortable anti-snoring chin strap on the market. * Three-layer net-mesh cap * 21 component construction * Available in Black and White ...
$67.95