Hydrogen Gas Shows Promise for Treating Life-Threatening Sepsis
- Authors
- Bo Qi, Yang Yu, Yaoqi Wang, Yuzun Wang, Yonghao Yu, Keliang Xie
- Journal
- Current Pharmaceutical Design
- Year
- 2020
- DOI
- 10.2174/1381612826666200909124936
- Study Type
- clinical
- Peer Reviewed
- Yes
- Country
- China
- Health Condition
- Sepsis
- Body System
- Immune System
TL;DR
Scientists think a gas called hydrogen might help save people with sepsis (a serious infection that damages multiple organs), because it reduces inflammation and damage in the body—though they need to do more research to prove it actually works in real patients.
Key Finding
Molecular hydrogen shows theoretical promise in treating sepsis through multiple protective mechanisms including reducing inflammation and oxidative stress, but clinical evidence in humans is currently lacking.
Summary
This is a review article that examines how molecular hydrogen (H₂)—a gas being studied as a medical treatment—might help patients with sepsis, a life-threatening condition where the body's response to infection causes organ damage. The review summarizes laboratory and animal research suggesting that hydrogen may reduce inflammation, protect cells from damage, and prevent cell death, though the exact mechanisms are not yet fully understood.
Practical Takeaway
This is a review of early-stage research, not a clinical study, and no human trials have been conducted. While laboratory findings are intriguing, hydrogen therapy for sepsis remains experimental with no established safety or effectiveness data in patients. Anyone with sepsis should rely on proven medical treatments rather than hydrogen therapy.
Abstract
Sepsis is the main cause of death in critically ill patients with no effective treatment. Sepsis is life-threatening organ dysfunction due to a dysregulated host response to infection. As a novel medical gas, molecular hydrogen (H2 ) has a therapeutic effect on many diseases, such as sepsis. H2 treatment exerts multiple biological effects, which can effectively improve multiple organ injuries caused by sepsis. However, the underlying molecular mechanisms of hydrogen involved in the treatment of sepsis remain elusive, which are likely related to anti-inflammation, anti-oxidation, anti-apoptosis, regulation of autophagy and multiple signaling pathways. This review can help to better understand the progress of hydrogen in the treatment of sepsis, and provide a theoretical basis for the clinical application of hydrogen therapy in sepsis in the future.