04/07/2026
🧠✨ New Study Alert! ✨🧠
A double-blind randomized trial investigated the effects of hyperbaric oxygen therapy (HBO₂) on persistent symptoms after brain injury. (nature.com)
(Participants received either 40 HBO₂ sessions or 40 sham sessions over 12 weeks)
**Key Findings**
The HBO₂ group showed significant improvement in:
➕ Olfaction
➕ Anxiety
➕ Sleep difficulties
➕ Vestibular complaints
Both groups reported improvements in:
➕ Depression
➕ Headaches
➕ PTSD symptoms
➕ Physical quality of life
➕ Daily life interference
This study suggests HBO₂ therapy may offer real benefits for post-brain injury recovery.