Why Do Cats Eat Grass Sometimes. But not all food is safe. Dogs and cats cannot digest grass so it has no nutritional value for them.
First off while cats do eat grass its important to know that they have no requirement to do so. When cats hunt they consume almost all parts of their prey including the stomach and its contents. Some like Animal Planet theorize that cats eat the green stuff because it aids in the removal of non-digestible materials like fur assists in relieving constipation and provides them with nutrients like folic acid.
This is a purely instinctual habit.
You may also want to buy a small tray of grass just for the cat or start an herbal home garden. You have been told your whole life that animals eat grass when they have an upset stomach so they can be sick. There are several probable theories as to why they do. Not only dogs and cats many carnivorous like lions also eat leaves and grass sometimes.
