Gout is a complex type of arthritis. Usually, it affects men more than women. It is most known for intense pain and redness where the big toe attaches to the foot but can be about severe pain at any joint. A gout attack can happen suddenly and could even awaken you in the middle of the night. Gout is caused by excessive uric acid, and foods rich in purines, which break down to uric acid, are to be avoided. Fortunately, there are several things you can do to treat gout at home. The three keys to gout are: watching what you eat, reducing your weight, and increasing your daily exercise.