Food can be either medicine or poison to your body. Eating processed foods can be a significant source of inflammation and discomfort for those suffering from chronic joint pain. Processed foods contain preservatives such as nitrates, sulfates, monosodium glutamate (MSG), and sugar alcohols that are hard on the joints. These chemicals cause an inflammatory response in the body that can trigger or worsen joint pain. In addition to preservatives, processed foods also usually contain high levels of trans fats and…