With the increasing knowledge that a vegetarian diet can have positive health benefits in humans, you may start to wonder if a vegetarian diet can help your dog live a longer and healthier life. There's actually some convincing evidence that this may be true.

If you’ve eaten meat and animal products your whole life, you might think, why switch to a vegetarian diet? You’ve lived your whole life eating eggs, hamburgers, hot dogs, poultry, so why switch now?

Pet food recalls abound, dog owners start considering a more 'natural' diet. Could a dog prosper eating only greens?

Vegetarianism is the practice of a diet that excludes all animal flesh, including poultry, game, fish, shellfish or crustacea, and slaughter by-products. The reasons for choosing vegetarianism may be related to morality, religion, culture, ethics, aesthetics, environment, society, economy, politics, taste, or health.There are several variants of the diet, some of which also exclude eggs and/or some products produced from animal labor such as dairy products and honey. Veganism, for example, excludes all animal products from diet. By some strict definitions, animal products are not used for attire either, whether or not the production of clothing or items has involved the actual death of an animal (dairy, eggs, honey, wool, silk, down feathers, etc.) A generic term for both vegetarianism and veganism, as well as for similar diets, is "Plant-based diets".Vegetarian diets have been found to satisfy the nutritional needs for all stages of life, and large-scale studies have shown vegetarianism to increase longevity, improve health, and significantly lower risks of cancer and other diseases.