Positional obstructive sleep apnea is worse when supine; simple strategies like sewing a tennis ball to pajamas can

https://telegra.ph/Emergency-Signs-When-Sleep-Apnea-Symptoms-Require-Immediate-Medical-Help-02-15

Positional obstructive sleep apnea is worse when supine; simple strategies like sewing a tennis ball to pajamas can discourage back sleeping.