If crystal removal from joints and tissues leads to ... 360 µmol/l (6 mg/dl) is the most commonly recommended serum uric acid (SUA) target level for gout patients. Lower levels (300 µmol/l ...

Gout is a form of arthritis caused by a buildup of uric acid crystals in a joint. It causes sudden attacks of pain, swelling, redness, and stiffness, usually in one joint, especially the big toe. Gout ...

If you can't get relief, the Arthritis Foundation explains, you may need surgery: Tophi removal: A tophus is the swollen bulbous growth that develops when uric acid crystals build up around your ...

In other cases, the body produces too much uric acid. Over time, this extra acid can form into tiny sharp crystals, which collect around your joints. A gout attack strikes when your body's immune ...