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Healthier Homemade

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precision nutrition matters

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Urate Urinary Crystals in Dogs

Integrating Custom Homemade Recipes into Medical Programs for Dogs with Urate Urinary Crystals and Stones


A genetic defect in certain breeds of dogs (Dalmatians, English Bulldogs, Black Russian Terriers) interferes with amino acid metabolism causing excessive amounts of urate elimination in the urine. This results in urate crystal and stone formation. A low protein diet, emphasizing certain proteins can aid in the prevention of urine crystals and stones.

Our dog food recipes for urate crystals and stones have a calorie distribution and ingredients that are considered favorable for urate patients, meaning it has less meat protein than normal diets. Less protein reduces crystal and stone formation in the urine. Low protein recipes are not appropriate for normal adult dogs, or puppies.


Although Healthier Homemade dog food recipes exceed AAFCO and NRC daily nutrient requirements and meet the minimum NRC requirements for protein and the sulfur-containing amino acids (methionine and cystine) to ensure adequate taurine production, we prefer to err on the side of caution. The Healthier Homemade urate program includes taurine supplementation for this heart protecting amino acid.


Your dog’s diet is only one tool for urate crystal and stone management, it is not a substitute for a comprehensive veterinary treatment plan. Treatment with a medication called allopurinol may be recommend by the veterinarian for the breeds listed above.  Constant veterinary lab monitoring is essential in a veterinary management plan for urate patients.  It is recommended that urine be monitored every 3 months for the first year on the diet and then every 6 months for the life of the patient. Bladder x-rays to ensure stones are not being formed should be performed yearly as well.


Detection of calcium oxalate or struvite urinary crystals is common on these diets. Veterinarians may recommend urine alkalizers or acidifiers if oxalate or struvite crystal counts become too high. Healthier Homemade recipes for urate urinary crystals and stones may not be appropriate for patients that also have dietary restrictions for other conditions (inflammatory bowel disease/chronic enteropathy, short bowel syndrome or cancer).


 Low protein diets should also be used with caution in male dogs with urate stones that have not been surgically removed. The diet may promote the dissolution of urate stones that could result in stone shrinkage sufficient to cause stones to be passed into the urethra and lodge at the penis bone and block urination. This can be a life-threatening condition and require emergency surgery. 


Since low protein diets are not a favorite for dogs, “Food Fatigue” is common in patients on these diets. We recommend the generous use of condiments (bacon grease, BBQ sauce, Teriyaki baste, Catsup, Honey, etc.) along with appetite stimulants to keep these patients interested in eating their diets.


Each Starter Kit includes a nutrition data fact sheet, so owners and their veterinarians can see that all of the 42 daily essential nutrients are in the meals prepared with our recipes, when used as directed. Commercial prescription diets, especially kibble, may be unappealing. Freshly cooked meals make a difference!