Hydrogen Therapy Protects Brain from Carbon Monoxide Poisoning
- Authors
- Wenlan Wang, Ya Li, Jie Ren, Feng Xia, Jinsheng Li, Zuo-Ming Zhang
- Journal
- Neurological Research
- Year
- 2012
- DOI
- 10.1179/1743132812Y.0000000106
- Study Type
- Rat
- Outcome
- Positive
- Peer Reviewed
- Yes
- Country
- China
- Health Condition
- Carbon Monoxide Poisoning
- Body System
- Nervous System
TL;DR
A saline solution enriched with hydrogen gas can reduce brain damage in rats poisoned with carbon monoxide.
Key Finding
Hydrogen-rich saline reduced brain damage from carbon monoxide poisoning in rats by suppressing oxidative stress and decreasing immune-related inflammation in the brain.
Summary
Researchers exposed rats to carbon monoxide poisoning and tested whether hydrogen-rich saline could protect their brains. They found that hydrogen-rich saline reduced brain damage by decreasing harmful molecules called free radicals, reducing inflammation (the body's immune response), and preventing the loss of nerve cells. The treatment also preserved myelin, the protective coating around nerve fibers.
Practical Takeaway
This is an early-stage animal study showing hydrogen-rich saline may have protective effects against carbon monoxide poisoning in the brain. However, results from rat studies do not automatically apply to humans, and no human trials have been conducted. Much more research would be needed before this could be considered a treatment option for people.
Abstract (excerpt)
This experiment was designed to determine whether hydrogen (H(2)) rich saline can ameliorate brain abnormalities in a rat model with acute carbon monoxide (CO) poisoning. Sprague-Dawley male rats were used for CO poisoning and H(2) rich saline treatment. Changes in neurons, microglias, and myelin…