Disclaimer This information is not intended to be a substitute for the medical advice of a personal physician. Please consult your physician before beginning this or any other weight loss and/or exercise program. Children under the age of 18 should only participate in a weight loss program with the parent or guardian's approval. The information given on the My Fight with Fat web page is designed to help you make informed decisions about your diet. It is not intended as a substitute for the advice or treatment that may have been prescribed by your physician. These estimates may not be appropriate for pregnant or nursing women or someone with a special dietary condition. Before adhering to these recommendations, you should consult with your dietician and personal physician.