Commonly Affected Parts
Gout crystals may affect any joint in the body. However, the base of the big toe tends to be affected the most. This is mainly because uric acid is sensitive to exterior temperature. Due to their far distance from the heart, toes tend to be the coldest parts of the body, making it easier for uric acid to build up and form crystals. Other commonly affected parts include foot joints, finger joints, elbows, wrists, ankles, as well as knees. [5]
