Protein-Losing Gastroenteropathy -------------------------------- General Information The main function of the gastrointestinal (GI) tract is to absorb nutrients from food and eliminate the portions the body cannot use. Protein-losing gastroenteropathy is a complex disease of the stomach and/or intestine that prevents adequate absorption of proteins from the diet. The condition can result from disorders of the lymphatic system, long-term inflammation of the GI tract, certain cancers and fungal infections of the GI tract. An important sign of protein-losing gastroenteropathy is progressive weight loss, even when high-quality diets are fed. Diarrhea may also occur but it is usually sporadic. Important Points in Treatment 1. Various laboratory tests are necessary to diagnose and monitor the response to treatment of this disease. 2. Critically ill animals may require hospitalization for initial treatment. 3. Give all the medication as directed. Call the doctor if you cannot give the medication. 4. Diet: Good nutrition is vital to successful treatment of this condition. Feed your pet as follows: 5. Exercise: Follow the instructions checked. ____Allow normal activity. ____Restrict exercise as follows: Notify the Doctor if Any of the Following Occur: * Your pet continues to lose weight. * Your pet has persistent diarrhea or vomiting. * Your pet develops swollen legs or other new signs. * Your pet's signs return after apparent recovery.