Hidden Sugars in Dog Food

How Hidden Sugar in Your Dog’s Food Can Affect Their Health
Did you know that there is a hidden ingredient in most processed dog foods that can seriously affect their health? That’s right, your dog may be consuming large amounts of sugar and starch without you even realizing it! In this blog, we will uncover the truth about hidden sugar in dog food and its impact on pet’s health.

The Role of Starch in Processed Dog Foods
According to AAFCO (Association of Food Control Officials), there is no minimum amount of carbohydrates required for dog food, and this is because they are not required for your dog’s health. So, if this is the case, why would pet food companies still put starch in their processed kibble? The answer is simple – it’s necessary for the process used to produce the kibble. When exposed to heat and moisture, starch gelatinizes and helps to bind the food together when it’s made into its final form.

The Hidden Ingredient – Carbohydrates
Carbohydrates are sugar molecules that come in the form of sugars (simple carbohydrates), starch, and fibre. When carbohydrates are eaten, the digestive system breaks them down into glucose. Glucose is sugar in the blood which the body can use for energy.

Understanding The Glycemic Load
The glycemic load of food refers to how much that food will raise blood sugar levels after it is eaten. When the glycemic load of food is high, it can cause a rapid spike in blood sugar levels, which triggers the production of insulin in the pancreas. Insulin is produced to move sugar from the blood into cells, which lowers blood glucose levels. The speed at which food is digested can impact how quickly blood glucose levels spike, triggering insulin production. It’s worth noting that carbohydrates may be digested slower if the food is high in protein and fat, meaning that blood sugar won’t rapidly spike, and insulin won’t be produced.

The Impact of a High Glycemic Load
Insulin Spikes & Obesity – As we previously discussed, when your pet eats food with a high glycemic load, it can cause a rapid spike in blood glucose levels, leading to insulin production. Insulin works to lower blood glucose levels by moving sugar from the blood and into the cells of the body, where it can be used for energy or stored as fat to be used later. Over time, eating high glycemic foods can increase blood glucose levels to be higher than your dog needs for energy, and will end up being stored as fat that is never used. This can lead to obesity and, in severe cases, can lead to insulin resistance and diabetes.
Gut Health – Harmful bacteria thrive on sugar, so when your dog eats a high-carbohydrate diet, these harmful bacteria can start to outnumber the good bacteria. This imbalance of bacteria can lead to many issues like leaky gut syndrome, autoimmune diseases, and malnutrition. Since the good bacteria in your dog’s body are responsible for making many vitamins and minerals in the intestines, when harmful bacteria outnumber the good, it can cause malnutrition, despite your dog eating a healthy amount of food in a day.
Yeast Infections – Yeast, a type of fungus, also thrives on sugar, so when your dog eats a high-carb diet causing an imbalance of bacteria, it can cause the yeast to colonize and grow out of control. This overgrowth of yeast can lead to infections which can be either local (present in one area of the body), or systemic (spread throughout the body). These yeast infections are commonly misdiagnosed as allergies or food sensitivities.

How to Calculate the Glycemic Load of Dog Food
Since carbohydrate content isn’t required to be listed on dog food packaging, how do you figure out how much is in the food? Calculating the glycemic load of a food is simple. Just look at the guaranteed analysis on the bag and add the total percentage of fat, moisture, protein, and ash (Ash is usually between 5-8%; use 7% if not listed). Once you’ve added these numbers, subtract that total from 100%.

Ex: 11% fat + 12% moisture + 35% protein + 7% ash = 65

Now calculate 100 – 65 = Glycemic load of 35%

Glycemic Load Levels:
High – 20+ glycemic load
Medium – 11-19 glycemic load
Low – 0-10 glycemic load

How Can You Find a Low-Glycemic Dog Food?
Since carbohydrates are necessary for dry kibble production, finding one with a low glycemic load can be difficult. An excellent choice for the lowest possible GL would be to feed a raw diet as they don’t require any starch for production. Feeds’n Needs is proud to offer Big Country Raw pet food at all our retail locations. Another option is to choose a food high in protein and fat, such as Acana or Orijen pet foods. The high amount of protein helps prevent your dog’s blood glucose and insulin levels from spiking. Choosing a food with the lowest possible glycemic load can prevent many potential health concerns, so it’s worth taking the extra time to calculate the percentage when looking into a new food for your dog.

If you’ve made it this far, congratulations! You now have a better understanding of the complexity of hidden sugars in dog food. Having this knowledge is critical to making informed decisions when it comes to choosing a food that is best for your pet and their health. Stop by your local Feeds’n Needs to chat with one of our experts about our different food options and let us help you choose the perfect one for your canine companion!

Eager to learn more about pet health and nutrition? Check out these blogs!
Benefits of a Raw Diet
Pet Obesity Awareness
Pet Seasonal Allergies