Written from the studies on PubMed, searched on 2026. nov. 11.. Every number below comes from a study listed under Sources.
The claim
Posts online say that omega-3 fatty acids (fish oil) helps with primary biliary cholangitis.
Where research stands
We found 3 published papers on omega-3 fatty acids (fish oil) and primary biliary cholangitis. They were published between 2010 and 2021. None of them is a study in people. None was a study in animals, and 1 was only in cells in the lab.
- 0In people
- 0In animals
- 1Only in the lab
What the studies found
We have not summed up these studies in words yet. The most important papers are listed under Sources.
Verdict
Omega-3 fatty acids (fish oil) has been studied for primary biliary cholangitis only in cells in the lab.
Unproven means: it was only tested in animals or cells, or there is too little or mixed data from people. How we rate claims
What this means for you: Results in animals or in cells often do not hold in people. Do not stop or change your medicines because of it. Ask your doctor before you start taking it.
Sources
- Omega-3 Polyunsaturated Fatty Acid: A Pharmaco-Nutraceutical Approach to Improve the Responsiveness to Ursodeoxycholic Acid.2021 · Nutrients · In the lab
- More evidence on the use of parenteral omega-3 lipids in pediatric intestinal failure.2011 · J Pediatr · Other paper
- Failure of resolution of portal fibrosis during omega-3 fatty acid lipid emulsion therapy in two patients with irreversible intestinal failure.2010 · J Pediatr · Other paper
