use proning for severe hypoxemia in ARDS
- related: ARDS acute respiratory distress syndrome
- tags: #permanent
- proning has kbeen known to show improvement for oxygenation
- better V/Q matching
- decrease atelectasis
- multiple trials 2001-2013 showed no benefit of proning
- Proseva Prone Positioning in Severe Acute Respiratory Distress Syndrome trial