Using human probiotics for dogs is not recommended, as they may contain unsuitable ingredients and can lead to digestive problems. Instead, opt for dog-specific probiotics that support gut health and immune function. Always consult a veterinarian to find the best probiotic tailored to your dog’s needs.
Probiotics have become a big buzzword in the human healthcare industry. We see them in supplements and added to foods and personal hygiene products. If you’re already taking a probiotic supplement at home, you might be wondering: can dogs take human probiotics?
Comparing the Human and Dog Microbiomes
Similar to humans, dogs also require a well-balanced gut microbiome to be healthy. But what exactly is a microbiome?
A microbiome is essentially an ecosystem that is contained within the digestive tract of all mammals, including dogs and humans. This ecosystem is teeming with billions of microbes and various microorganisms, including both beneficial and harmful bacteria. The balance of beneficial and harmful microorganisms influences the health of the gut, and by extension, the health of the whole body.
The Human Microbiome
The gut microbiome plays an important role in human health and the body’s natural immune and defense system. In addition to aiding in digestion, the microbiome participates in energy storage, regulating metabolism, and supports the immune response, which deals with foreign invaders.
Studies have shown that the predominant microorganisms seen in the healthy gut of humans include Firmicutes, Bacteroidetes, Actinobacteria, Proteobacteria, and Verrucomicrobia.
The Dog Microbiome
Dogs have a simpler digestive tract than humans. They do not rely on the microbiome to maintain their energy balance. However, a balanced and stable microbiome is still necessary for maintaining overall digestive health.
The predominant microbes seen in the canine microbiome include Firmicutes, Bacteroidetes, Proteobacteria, Fusobacteria, and Actinobacteria. However, the proportions of these organisms vary between dogs depending on breed, diet, age, overall health status, stress levels, and their living environment.
Can Dogs Have Human Probiotics?
Human probiotics are not recommended for dogs. A dog’s gut environment is different from a human’s, and dogs may not receive the full benefit of probiotics if they are given a human supplement. Additionally, human probiotic products may contain ingredients that are not suitable for dogs.
If your dog eats a human probiotic supplement, consult your veterinarian with any concerns. It’s likely that your dog will not become ill, but they may not receive the wanted benefit from the supplement.
What If My Dog Eats a Human Probiotic?
The most likely thing that will happen is that once the supplement is ingested, your dog’s digestive system will digest and destroy the supplement and excrete it out the other end.
However, there are some risks that pet parents should be aware of.
Potential Risks of Human Probiotics for Dogs
In addition to not being effective in balancing a dog’s microbiome, there are additional issues associated with giving a dog human probiotics.
They could contain dangerous ingredients. Some human probiotic products contain ingredients that are unhealthy or toxic to dogs, such as added sugars or artificial sweeteners like xylitol. These ingredients can make your dog sick. Many human probiotic supplements also come in the form of fermented dairy products. Dogs can lack the enzyme necessary to digest dairy and may develop an upset stomach and diarrhea after consuming dairy probiotic products.
They are not formulated for a dog’s body or size. Human probiotics are formulated to provide the correct balance of microorganisms to an adult human. They are not correctly formulated for a dog’s body, breed, or size. This can lead to adverse reactions.
They may cause an imbalanced gut. Dogs given human probiotics may develop intestinal dysbiosis – an imbalanced gut microbiome. This can result in nausea, upset stomach, diarrhea, or soft stool.
Benefits of Probiotics Formulated for Dogs
To receive all the gut health benefits of probiotics, pet parents should look for products that are specifically formulated for dogs.
Many dog probiotics – like PetLab Co.’s Probiotic Chews – are made in collaboration with experts such as veterinarians, nutritionists, scientific formulators, and other industry authorities who understand a dog’s unique needs. They are also made to support dogs of different sizes and life stages.
Well-formulated canine probiotic products can help your dog achieve the following:
Balancing Good and ‘Bad’ Bacteria
Probiotics play a role in regulating intestinal conditions by altering the acidity of the digestive tract and releasing short-chain fatty acids. This supports a dog’s natural defense for when they encounter unwanted microorganisms such as E. Coli or Salmonella.
Probiotics help deter the growth of “bad bacteria” by competing for the same resources and nutrients. By bolstering the population of beneficial bacteria (aka the good guys), probiotics limit the available nutrients for the harmful bacteria.
Contributing to a Healthy Immune System
The gastrointestinal tract of your dog houses approximately 70 percent of their immune system. That means it plays an important role in supporting the body’s innate resistance to pathogens. Probiotics help restore balance in the digestive system, thereby enabling the immune system to operate effectively.
Concluding Thoughts: Human Probiotics for Dogs
In conclusion, while most dogs can benefit from probiotics, it’s crucial to choose formulations specifically designed for canine digestive systems.
Human probiotics are typically not suitable for dogs due to differences in bacterial strains and dosages.
Consulting with a veterinarian to select the most appropriate probiotic supplement can help support your dog’s gastrointestinal health and overall well-being.
References:
- Deng P, Swanson KS. Gut microbiota of humans, dogs and cats: current knowledge and future opportunities and challenges. British Journal of Nutrition. 2015;113(S1):S6-S17. doi:10.1017/S0007114514002943
FAQ – Frequently Asked Questions about Probiotics for Dogs
Can dogs take human probiotics?
No, human probiotics are not recommended for dogs due to differences in gut environments and potential harmful ingredients.
What should I do if my dog accidentally eats a human probiotic?
Consult your veterinarian. It’s likely that your dog will not become ill, but they may not benefit from the probiotic.
What risks are associated with giving dogs human probiotics?
Human probiotics may contain unhealthy ingredients, are not formulated for dogs, and can lead to an imbalanced gut.
What are the benefits of probiotics formulated specifically for dogs?
Dog-specific probiotics help balance good and bad bacteria, support digestive health, and contribute to a healthy immune system.
How can I choose the right probiotic for my dog?
Look for clear labeling, do your research on brands, consult your veterinarian, and consider your dog’s specific needs.
Are all dog probiotics the same?
No, different dog probiotics are formulated for specific needs, such as digestive upset, mood changes, or seasonal allergies.
