The claimWhat Venus actually said
Williams has said changing her diet made a big difference and that she has improved a great deal since her diagnosis, describing it as an ongoing journey. She also co-founded a plant-based nutrition company, a commercial interest worth noting.
Why it mattersWhy this matters for longevity
Diet is one of the few levers people with autoimmune conditions can control themselves, so honest expectations matter.
A plausible, low-risk change can be worth trying even when the high-quality evidence is not in yet, as long as nobody oversells it.
The evidenceWhat the science says
For Sjogren's specifically, the only directly relevant published study is an uncontrolled case series of three people, which cannot establish cause.
In the related condition rheumatoid arthritis, reviews suggest plant-based diets may reduce disease activity, though still calling for better trials.
Plausible anti-inflammatory mechanisms exist, but no controlled trial has tested a plant-based diet for Sjogren's.
TakeawayThe honest takeaway
The practical lesson
A whole-food, plant-forward diet is low-risk and may help inflammation, so it can be worth discussing with your doctor. Just know the strong proof for autoimmune disease is not there yet.
RelatedRelated habits
Each of these is a habit you can build on its own. Explore them through the Topics index.
This is educational commentary, not medical advice, and does not imply that Venus Williams endorses, is affiliated with, or uses Winning Longevity or any product. We critique the claim and the evidence, not the person. Any direct quote is a placeholder until sourced. Talk with a qualified healthcare provider before changing your routine. See our health disclaimer.
