Hyperuricosuria and Hyperuricemia or Urolithiasis, HUU

SLC2A9

Kidney and Bladder

This condition affects how uric acid is processed. Affected dogs may be more likely to develop urinary stones, especially without dietary management.

Signs and symptoms

Affected dogs will show no clinical signs of disease in the early stages. As stones form, dogs will often urinate more frequently, urinate in inappropriate places, and possibly have blood in their urine. If a urinary obstruction forms, they are unable to urinate despite frequent straining. This is a medical emergency.

Most dogs are adults before they show any signs of urinary issues (4-6 years on average).

Diagnosis

Treatment

What to do if your dog is at risk

Talk to your vet about your dog’s HUU result so you can work together to plan ongoing care and monitoring.

Your vet may recommend a special diet to help reduce uric acid levels and prevent urinary stone formation.

Make sure your dog has access to plenty of fresh water and regular opportunities to urinate.

Watch for changes in urination, such as straining, accidents, or blood in the urine, and contact your vet if you notice any of these signs.

Genetic information