Diarrhea and vomiting are the most common symptoms of gastrointestinal diseases. Digestive problems in cats are among the most frequent reasons for veterinary visits. The causes are likely due to a variety of factors. Infections, parasites, allergic reactions, improper diet, digestive disorders, and psychological stress factors, such as separation anxiety, should be considered. The dietary treatment of diarrhea-related illnesses in cats consists mainly of small, but highly digestible meals administered throughout the day. INTEGRA® PROTECT intestinal is particularly recommended for ailing cats, providing easily digestible proteins, fats, and carbohydrates, along with specially quantified sodium and potassium electrolytes. It contains all necessary nutrients for intestinal regeneration and inflammation relief, assisting in the restoration of intestinal flora and improving the animal's gastrointestinal health.