We report a patient with pregnancy related obstructive sleep apnea ([OSA]; apnea hypopnea index [AHI] 18/h) early after delivery, with improvement of AHI by 87% following 45-degree elevation in body position compared with the non-elevated position. Improvement associated with this position may be explained, at least in part, by an increased upper airway diameter (as measured during wakefulness). Sleep apnea in this patient resolved at 9 months postpartum. This observation suggests that 45-degree elevated body position may be an effective treatment of pregnancy related OSA during the postpartum period.
- Positional therapy
- Sleep apnea
ASJC Scopus subject areas
- Pulmonary and Respiratory Medicine
- Clinical Neurology