
What Is Achilles Tendinosis? (And How It’s Different From Tendonitis)
Pain in the back of the ankle is often described as “Achilles tendonitis,” but that term isn’t always accurate. In many cases, the problem is actually Achilles tendinosis, a similar-sounding but separate condition that requires a different treatment approach. Understanding the difference between tendonitis and tendinosis can help you get the right care. Perhaps most








