If gout affects the ankle joints, then a symptom of this condition can be pain in this area of the leg. Gout is a type of arthritic condition that commonly affects different joints in the body, such as those found in the big toe, wrists, knees and hands, as explained by Mayo Clinic. Some other symptoms of gout are inflammation, redness and mobility problems in the affected joint.
The main cause of gout is the accumulation of urate crystals in the affected joint due to high levels of uric acid in the bloodstream, as noted by the Arthritis Foundation. The production of uric acid occurs as purines are broken down in the body. Some contributing factors that can increase the levels of uric acid in the body are the kidneys' inability to remove excess uric acid and eating high purine food, such as organ meat, as stated by the National Institute of Arthritis and Musculoskeletal and Skin Diseases.