Before becoming a Dalmatian owner, I didn’t even know what a purine was, let alone what it meant for Dalmatian diet planning and health. Many years later, I’m still learning all the time! Since it’s one of the questions we receive often from fellow Dalmatian owners, we decided to share a special post. Here’s an introduction to Dalmatian purine issues including the challenges of diet planning for Dalmatian dogs, whether commercial or homemade, with links to more resources and information for a deeper dive.
This post shares an introduction to the purine issue and some of our personal experiences. It is not professional advice. If you’re a Dalmatian owner (or considering adopting a Dali), we encourage you to explore what the experts have to say about Dalmatians, purines, urates, and health. Have a chat with your trusted vet and consider consulting with a canine nutritionist about what’s right for you and your dog. Every dog is different, with different issues and needs that will evolve and change over time.
Purines, Pee, and Problems
In most mammals, purines (a form of protein) are converted through multiple enzyme processes, with the last stages being into uric acid and finally into allontoin. Allontoin is highly soluble and easily excreted. Easy pee-sy, if you will. Due to a genetic anomaly, purebred Dalmatians normally lack the ability to convert uric acid. This condition is called hyperuricosuria (HU or HUU for short), meaning having excess uric acid in the urine.
Without this final enzyme process, Dalmatians must manage and expel the excess uric acid. This can result in health complications like urate crystals and stones. Ouch! These can cause irritation, pain, and potentially creating life-threatening blockages in the dog’s urinary system. Not all Dalmatians will form stones (fortunately), but they will usually suffer the genetic issue of higher level of uric acid.
Purine Sources and Dog Food Difficulties
High purine-yielding foods are the same foods that aggravate human gout. While dogs aren’t (or shouldn’t) be chowing down on rich desserts or alcohol, a lot of the food sources that would be fantastic for most dogs are high in purine. Bummer. Wild game, red meat, organ meats, and many other doggone great food sources are high on the scale of purine yielding foods. This makes it extremely difficult to buy quality commercial dog foods and treats. On the flip side, it also makes it extremely difficult to feed a balanced raw diet – especially with a whole-prey mindset.
Tip: Human gout resources have been extremely helpful to us over the years. Find a purine table with a format you like and bookmark it. I’ve had this purine table bookmarked for years – basic, but comprehensive and very useful. If you’re not already a label reader, learn to interpret dog food and treat labels and make label checking a routine habit when shopping.
Dalmatian Diet Options and Restrictions
Dalmatians don’t neatly fit a typical dog nutritional model, and their diets should be planned on a case-by-case basis in discussion with your trusted vets. A canine nutritionist may also be helpful.
Dalmatian Purine-Related Diets
Therapeutic or restriction diets are commonly recommended or prescribed for Dalmatians, especially those with a known history of stone formation or other urinary issues. These may involve prescribed veterinary diets, approved homemade diets, combination diets, or ingredient avoidance. Medications may also be recommended. Expert opinions often conflict. Consider advice carefully, get informed, and seek multiple opinions if/as needed until you’re comfortable with the approach for you and your dog.
Of important note, low purine does not mean low protein. It’s extremely important that any dog’s diet be balanced, nutritionally complete, and suited to the health, age, and activity level of the dog.
While the moderation or restriction of purines is usually the focal issue, including (dog-safe) foods that help with the movement of uric acid may also be part of a supporting dietary plan. It can also help to moderate foods that can impair the movement of uric acid, such as excess fat. Foods that help with the management of a healthy urinary pH can also be beneficial. Frequency and timing of feedings vs. sleep and exercise routines also considerations.
Dalmatian Food Allergies and Sensitivities
In addition to the purine metabolism issue, Dalmatians are notoriously sensitive in general. Unfortunately, this may include individual food sensitivities or allergies. Another factor in careful diet planning, changes, and adjustments.
Additional Lifestyle Factors for Purine Management
An active healthy lifestyle with plenty of access to clean fresh water and opportunity to pee can also help. Staying properly hydrated and emptying the tank on a frequent basis. We don’t things concentrating in there! This is good practice for maintaining general urinary health, not just for purine management or for Dalmatians. Nor is it just for dogs for that matter!
Our Dogs and Our Blog
Our dogs are not currently on a medically restricted diet. We’re fortunate that none of our dogs have, thus far, had issues, but it’s better to lean on the side of safety. Even without restrictions, we still aim to moderate their purine intake. Our dogs get a variety of high-quality meats and fish in moderated quantities, but they also enjoy a wide variety of less traditional dog foods, including dairy, eggs, gelatin, fruits, veggies, nuts, seeds, and more. Gelatin gummies are one of our favourite treats for other health reasons, but gelatin bridges all sorts of doggy dietary models, including being a low-purine protein. Our dogs are currently mixed fed, with a carefully considered combination of commercial and homemade foods and treats.
Our recipe ideas are not specially formulated for purine restricted diets. Sorry to disappoint any Dalmatian pals who’ve come to our blog looking for special Dalmatian diets, food, or treats. We share ideas here from treats that we make ourselves for our pets, but our boys aren’t on a special restricted diet so we’re flexible on dog treat ingredients and options. I won’t be whipping up a big batch of high purine dehydrated liver treats or the like, but there are still purine-yielding foods in their diet, from both the foods we make and the foods and treats we buy for them.
We don’t advocate a particular feeding plan, product, or diet. There’s a reason why you won’t find homemade dog food recipes here on the blog, just occasional behind the scenes shares of our own mixed feeding approach. I genuinely believe that every dog is different and that whatever food(s) you choose need to be purchased or prepared as well as portioned to that specific dog’s individual needs, health, age, and activity level. Balanced nutrition is essential. Our boys have different feeding programs with some overlapping elements, but the needs of young active Humphrey and slower senior Oli are very different, even though they’re both big male Dalmatians. Treats are extras, not the main elements of balanced nutrition, but those too require case-by-case consideration and moderation as per the notes we include at the end of our treat posts.
Learning About Dalmatians, Purines, and More
Want to dive deeper? We have an active board on Pinterest dedicated to urates and purine information. where we collect references, readings, information, and ideas. Some of the links are dog-specific and some are human gout related resources on purines. As noted above, expert opinions sometimes differ or conflict, so consider the content and the sources carefully.
One of the diet-related readings that I’ve personally found particularly interesting is the A+ Flint River Ranch article on the healthy Dalmatian diet for preventing urinary stones and allergies. They are a food company, so apply the necessary dose of salt to what you read (and not what you feed – hehe), but it genuinely is a very interesting article and perspective.
If there is a Dalmatian in your life, I encourage you to dig in and learn as much as you can about supporting their health and well-being. Arrange for a chat with your trusted vet and consider consulting with a specialist or a professionally trained canine nutritionist, if there is one in your area or available via remote consultation. Not sure where to start? Ask your vet for recommendations. Local Dalmatian breeders, rescues, and associations may also have specialist recommendations in your area.
Choose and consume with care, and stay well, furfriends! Woofs!