Are Pitbulls Lactose Intolerant

They can’t produce their own lactase. Without this critical enzyme, dogs cannot digest dairy products.

What Will Happen If Your Dog Drinks Milk?

Without the abundance of the enzyme lactase that breaks down sugars in milk, adult dogs can have a more difficult time digesting it. The lactose found in milk will pass through their GI tracts and into their colons undigested, and this undigested sugar will draw water into the colon causing diarrhea, and the fermentation of bacteria in their colon may result in flatulence and discomfort. “Due to the deficient levels of lactase, milk ingestion can lead to GI upset including diarrhea and vomiting,” says Liff. “Additionally, whole fat milk or other dairy products may contain too much fat and can also lead to diarrhea and vomiting too.” Dogs may also develop a potentially serious disease called pancreatitis if they eat dairy products—particularly high fat dairy products—that are unfamiliar to them.

Can dogs drink milk, or are dogs lactose-intolerant?

Many dogs can safely consume milk in small amounts but others are lactose-intolerant, meaning their digenstive system does not produce sufficient levels of an enzyme called lactase thats tasked with breaking down the sugar in milk, or lactose.

Dairy is the primary source of dogs adverse food reactions, according to VCA Animal Hospitals. The severity of each response depends on how well the dogs digestive tract can process lactose and how much sugar is present in the specific food or beverage, as levels vary depending on how the dairy product is made. Some dogs cant drink milk because the sugar content is very high, though they can tolerate other types of dairy (such as cottage cheese) perfectly fine due to its significantly lower lactose levels.

What Causes Lactose Intolerance in Dogs?

Are Pitbulls Lactose Intolerant

Now that we know the answer to, “Can dogs be lactose intolerant?,” the next question is “Why?” Why are some dogs lactose intolerant while others have no problem digesting lactose? The answer comes down to food intolerance and digestive enzymes, and some of this relates to breeds and their genetics.


How do you tell if a dog is lactose intolerant?

Signs of Lactose Intolerance in Dogs
  1. Diarrhea. This is the most common sign of lactose intolerance. …
  2. Vomiting. Vomiting is certainly a common behavior for dogs, but it’s alarming when it happens frequently or with intensity. …
  3. Lack of Appetite. …
  4. Bloating. …
  5. Flatulence.

Can pitbulls eat milk?

Dogs cannot drink milk. While high in calcium and protein, cow’s milk shouldn’t be a part of your dog’s diet because it can upset their stomach and cause long-term health problems.

Are all dogs lactose intolerant?

Not all dogs are completely lactose intolerant. Some dogs can tolerate very small amounts of lactose in milk but they can also develop an allergy to the milk protein which is a separate problem altogether.