Renal Dysplasia is one of the most frequently diagnosed conditions in the breed within the Shih Tzu. Common indicators include failure to thrive, increased thirst and urination, and vomiting. Renal dysplasia is a hereditary condition where the kidneys develop abnormally, with immature or disorganised tissue. Affected puppies develop progressive renal failure at a young age. The severity varies from subclinical to fatal early-onset kidney failure. It typically becomes apparent at Under 2 years. In smaller breeds like the Shih Tzu, early detection and prompt treatment generally lead to better long-term outcomes. This condition has a hereditary component — prospective owners should request documentation of health screening from the breeder. Treatment costs are estimated at £1,000-£3,000/year, making comprehensive pet insurance a practical consideration.
If your Shih Tzu is showing any of these signs, consult your veterinarian promptly.
There is no cure. Medical management follows CKD protocols — dietary modification, phosphate binders, and supportive care. Many affected dogs are euthanised at a young age due to severe renal failure.
Estimated Treatment Cost
£1,000-£3,000/year
Costs vary by severity, location, and treatment path. Pet insurance is strongly recommended.
A vet-recommended joint supplement containing glucosamine, chondroitin, and omega-3s to support Shih Tzus prone to Renal Dysplasia.
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Shih Tzus with Renal Dysplasia benefit from consistent supplementation. This vet-formulated blend supports overall wellbeing and may complement prescribed treatment.
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Prevalence and severity can vary significantly between breeds.