If I can remember my biochemistry properly, Gout is usually hereditary, passed on through faulty genes. Often assosiated in the past with rich, fat men that drank a lot of port the original thought was that this gave you gout. It doesn't ~ it only aggravates the existing condition. Diet is extremely important at keeping the symptoms at bay. Tomatoes, asparagus, peas, alcohol, citrus fruits and a high protien diet should all be avoided. The cause of gout is the excess amount of uric acid in your system. The kidneys are unable to deal with it and it then crystalises in (usually) the joint of the big toe, although it can also affect but more rarely other toe joints, the ankles, knees, hips, shoulders, elbows and wrists. Foods high in purines should be avoided and a list of these can be provided by your health centre, practice or clinic. You can also ask you pharmacist to supply a diet sheet produced by the health authority. Try switching to balsamic vinegar dressings on your salads and start using olive oil. There is also a herbal supplement (I'm sure it's called glucosamine) that helps with joint problems such as gout and arthritus