Pet owners commonly question, “do dogs need grains” in their diet. In this article we will review what is a grain, types of grains, if dogs need grain, and what food is best if you are feeding your dog a grain free food.
First, just exactly what is a grain? Per the dictionary, “a grain is defined as a hard dry seed that is small and attached to a fruit layer.” Many grains grow in crops and are harvested from producing plants. Two common categories of grains are cereals and legumes.
Depending on your location in the country and world, you may be more familiar with some grains than others. The most common grain as it pertains to dog food are the cereal grains. Types of cereal grains include maize (corn), various types of millet, sorghum, fonio, barley, oats, rice, rye, spelt, wheat, wild rice, triticale, and teff.
Other kinds of grains include buckwheat, chia, quinoa, kiwicha, lentils, chickpeas, common beans, lentils, lima beans, fava beans, soybeans, runner beans, pigeon beans, peanuts, mustards, sunflower seeds, safflower seeds, flax seed, hemp, poppy seed, and lupins.
The most common grains used in dog foods are barely, buckwheat, corn, rice, oats, and quinoa.
Grains in the diets of humans are considered healthy and full of protein, vitamin E, iron, and linoleic acid. Some grains are promoted in people as being very healthy. For example, quinoa is commonly referred to as a “super food” due to its high quantities of iron, protein and fiber. However, this is not necessarily true for dogs.
Do Dogs Need Grain Free Dog Food?
There are several opinions and theories from experts as they relate to different aspects of feeding grains to dogs. They include:
- Filler Theory – Some believe that grains are dog food fillers and are not optimal to feed for good canine health. Grains are less expensive than proteins such as beef or chicken and therefore pet food companies will manufacture dog food with large amounts of grains to keep the prices down.
- Natural Theory – In nature, dogs do eat some grains. Access to grains stems back to when dogs hunted and killed prey to survive. Dogs would eat the meat, bones, organs, and contents of organs such as the stomach and intestine. The prey that dogs kill was commonly herbivores whose intestines and stomachs contained grains. Grains are not a majority component of a dogs diet but it was a natural part of their diet in small amounts.
- Good Grain Theory – There are some grains that are better than others. Some grains such as quinoa are even considered a “super food” due to the high nutrient properties of protein, iron and fiber. Some grains can be good for dogs in small quantities.
- Allergies Theory – Some experts believe that grains create allergies in dogs. On the other hand, some disagree with this theory. The reality is that grains can cause allergies but grains are not the most common cause of canine allergies. The most common food that causes allergies in dogs is beef. Other common food allergens include dairy, chicken, fish, eggs, and milk.
Do Dogs Need Grains?
Pet owners commonly ask if dogs need grains in their diet. The answer is no. Dogs do not need grains in their diet. Dogs are carnivores. Dogs require a balanced diet formulated to meet the needs of your dog’s life stage and condition. Dietary requirements for dogs can vary according to age, activity levels and medical history. Although dogs don’t need grains, whole grains can provide protein, amino acids, and vitamin E.
Many dry dog foods based on grain as the primarily ingredients including soybean, corn, or rice. Many dog foods list these grains as the first ingredient. Some better brands of dog food list meat or fish as the first listed ingredient. Higher quality dog foods generally cost more but dogs eat less of them that helps to balance out cost.
What Dog Food Should I Feed My Dog?
The most important factor when choosing dog food is to choose a food that is AAFCO approved and formulated to meet the needs of your dog. AAFCO is the Association of American Feed Control Officials (AAFCO). It is a voluntary membership program that indicates that the dog food manufacturer has confirmed to AAFCO Dog Food Nutrient Profiles. Check the dog food label to ensure the food conforms to these standards.
When choosing a food for your dog, consider nutritional needs, life stage, activity level, body condition, and underlying medical conditions. A puppy has different needs and requirements as compared to a senior dog. A working dog has different needs than a nonworking lap dog.