Diet elimination trials are the gold standard for the diagnosis of food allergies and food intolerances.

Food allergies and food intolerances are types of adverse food reactions.

The only way to know what each patient really eats is to ask ꟷ and document the information in the medical record.

This short, screening diet history form is a practical, easy-to-use document that can help clients provide important information about their pets’ diets.

Grains are a valuable source of nutrients in pet food.

By-products are a safe and nutritious ingredient, but pet owners may perceive that pet foods containing by-products are low-quality.

Grains provide valuable nutrients, but pet owners may believe that grains are “fillers” or that they may be a source of food allergies.

Similar to human foods, ingredients used in pet foods come from a number of sources. Many are obtained directly from animal or plant raw materials, but they can also be manufactured (or synthesized) and are referred to as ‘synthetic’ ingredients. What types of synthetic ingredients are used in pet foods and what is their role?

Purina was the first to use prebiotics in pet food and is a leader in the field. What are the benefits of prebiotics to pets?