Hyaluronic acid, also called hyaluronan, is a gooey substance your body makes to heal, cushion and lubricate its own parts. The highest concentrations are naturally found in the eyes, joints and skin.

When pain in one of your joints gets so bad that you’re seriously considering replacement surgery, don’t commit to that until you’ve fully explored your options. A joint replacement should be your...

Millions of Americans suffer from osteoarthritis in their knees, leading to over 790,000 knee replacements being performed every year in the United States. However, knee replacements aren’t actually...

If you’re familiar with osteoarthritis, or chronic knee pain, chances are you’ve heard of the dreaded knee replacement before. But, rarely do we hear about what this procedure actually consists of....