Hyperoxia is a research area focused on the effects of high levels of oxygen in the body. This can occur in various medical conditions, such as respiratory distress syndrome, COPD, or during oxygen therapy. Hyperoxia can lead to oxidative stress, inflammation, and tissue damage, which can have negative impacts on various organ systems. Research in this area aims to better understand the mechanisms underlying hyperoxia-induced damage and develop strategies to prevent or mitigate these effects.