Dr. Jeffrey Peng, MD · Published March 5, 2025 · 7 min read Watch the Full Video Omega-3 fatty acids and fish oil supplements are among the most popular over-the-counter options people reach for when dealing with arthritis and joint pain. With their well-established role in cardiovascular and kidney health, many patients ask whether these same anti-inflammatory benefits extend to symptomatic knee osteoarthritis . The short answer? The evidence is mixed — and the clinical ef

Written by Dr. Jeffrey Peng, MD — Board-Certified Sports Medicine Physician Published: March 3, 2026 | Last Updated: March 3, 2026 Arthritis affects millions of people worldwide, and while medications and injections play an important role in treatment, nutrition is one of the most underutilized tools for managing joint pain and inflammation. In my practice as a sports medicine physician, I have treated thousands of patients with arthritis and have seen firsthand how powerful