Please add punctuation to this: Patients with obstructive sleep apnea often dont report waking up during the night with each episode of apnea Frequently during the apnea the brain only awakens from a deep sleep stages 3 4 or REM to a shallow level of sleep
Patients with obstructive sleep apnea often don't report waking up during the night with each episode of apnea. Frequently, during the apnea the brain only awakens from a deep sleep (stages 3, 4, or REM) to a shallow level of sleep.