sick dog

Lactose Intolerance for Dogs – Common Causes, Symptoms and Treatment

When it comes to lactose intolerance, it is a common problem for pets to have a negative response to digesting milk and other dairy products. Several affected canines do not have a crucial enzyme, called lactase, which is essential for them to be able to absorb lactose, among the primary sugars in milk.

Undigested lactose cannot be soaked up, so it remains in the intestinal tracts and triggers stomachaches, bloating, queasiness, diarrhea and vomiting. Extreme dehydration can likewise happen to dogs. Some of the dairy products can impact canines in various methods.

For instance, cheese could trigger lactose intolerance for some dogs. It triggers them to strain while defecating and produce little, difficult, dry feces. Lots of dog owners are supplementing their pet’s diet plan with yogurt or cheese without any adverse effects.

If lactose appears to be an issue, dog owners need to be mindful of its indications, so that they could remove certain dairy products from their canine’s diet plan.

What are the possible causes of lactose intolerance for dogs?

  • Food allergic reaction – An allergic reaction to food is an action by the body’s immune system to protect itself from harm. An allergy does not take place the very first time a person is exposed to irritation. However, it can occur after continuous direct exposures. Canines who continue exposing themselves to milk proteins after revealing proof of intolerance might establish an allergic reaction later on.
  • Food intolerance – Foods like milk can most likely trigger a reaction to the intestine than allergic reactions. Modifications in the color or consistency of the stools, gas and gurgling noises from the gastrointestinal system could prevail with food intolerance. These signs can be overemphasized in cases of lactose intolerance, advancing to diarrhea and vomiting.

What are the symptoms and signs of pet dogs who cannot tolerate lactose?milk

Some common indications of lactose intolerance in pets are stomach discomfort, bloating, queasiness, diarrhea and vomiting. They are the common indicators of intestinal distress. It is not unexpected because the animal’s intestinal system is missing out on a crucial enzyme that needs to be digested. Often times, a pet dog will consume excess quantities of water when experiencing lactose intolerance, because vomiting and diarrhea can trigger thirst and dehydration.

This condition towards dogs is an unfavorable response to milk and other dairy products. However, it is not an allergy. Food allergic reactions are negative responses that include some abnormal response by the animal’s body immune system. Food intolerance is an irregular physiologic response to a food additive that does not contain the body immune system.

Because the clear indications of food intolerance can simulate those more typically related to food allergic reactions, the two conditions are usually puzzled. If a pet dog or feline rubs its face or licking its paws, its skin can end up being scratchy and inflamed. It might be the outcome of tolerating lactose once various dairy items are a hindrance to the animal’s diet plan, and it may lead to severe allergic reactions as well.

What kinds of food that a canine can endure lactose?

  • Cheese – Processing milk into cheese likewise decreases the quantity of lactose in the item, with extensively different outcomes. Cheeses like Limburger and Muenster have slight concentrations of lactose, around 1% or less, where other cheeses, like American and Colby, have practically no decrease in the quantity of lactose in the end product.
  • Butter – The lactose material of butter is incredibly low, around 0.8% to 1%. The fat and salt content in the majority of butter is too high for regular feedings.
  • Yogurt – Changing milk into yogurt does not damage the lactose; however it does feature its enzymes to assist your system break down the lactose that exists. For this factor, yogurt is often much better endured than other dairy items.
  • Ice Cream – Altering milk into ice cream does in some cases change the concentration of lactose; however, it’s simply as most likely to go a little up as it is to decrease. Couple that with the high quantity of sugar and fat, and you can see why this one must stay on the other side. Either get rid of ice cream from your family pet’s diet plan or wait for unique events, like a birthday reward.
  • Cow’s Milk – Cow’s milk has about 5% lactose in it and can be extremely tough to absorb even for young puppies. Heat does not harm lactose, and it can be discovered in the very same concentrations in both fat and fat-free products.
  • Almond milk items – This is another option that can be swallowed by lactase-deficient dogs, a minimum of in percentages. Larger quantities might trigger intestinal distress due to the fat content in the milk.
  • Lactose-free milk and dairy – There are some ranges of milk and dairy item that are developed for the lactose intolerant, which might become appropriate for your dog. To find out the best milk for your dog, make sure that it’s free from lactose.
  • Soy milk items – Soy is typically a safe food for a lot of dogs; however, extreme quantities have been revealed to increase estrogen-like activity and can reduce thyroid levels.

Dairy alone is not needed in your dog’s diet plan, so treatment alone could eliminate dairy from the diet plan. It is crucial to make sure that there are no included flavorings or sweeteners that can adversely affect your pet.

Check out the active ingredient label to look for sweetening agents and other unsafe ingredients that might be mixed in for sweet taste such as xylitol, cocoa, and raisins. These ingredients might not be good to your dog and must be prevented at all times.

What are the best ways to prevent your pet from suffering lactose intolerance?

Those dogs who cannot tolerate lactose are still allowed to take in dairy items under particular scenarios. Dairy items such as yogurt and cheese are lightly considered. In that case, these issues are frequently endured by pet dogs. Otherwise, allowing them to drink milk could cause diarrhea later on.

It specifies that neither boiling nor using any dairy product may impact an animal’s capability to tolerate it, considering that the lactose content stays the same. The same thing goes for the cultured milk and pasteurized yogurt, lactase-deficient pet dogs, could endure this one.


To be on the safe side, you should rely on those lactose-free products that could keep your dog healthy and active in the long term. It is essential for a pet owner to research or consult with an animal doctor or veterinarian first before providing a dog with any dairy product to avoid lactose intolerance later on.

About the author

Jeff Caceres is a dog owner who loves to spend his spare time playing with them. He is a dog lover, along with his younger sisters and parents. For more information regarding dog tips and advice, visit the Love Your Woof website and subscribe.

Leave a Comment

Your email address will not be published. Required fields are marked *