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moderate urgency🐕 Great Dane

Great Dane Drinking Excessively

Increased water consumption (polydipsia) beyond normal levels. Often indicates metabolic or endocrine disease.

Breed Note: Great Dane

While Great Danes don't have a specific breed predisposition related to this symptom, any dog showing these signs should be monitored carefully.

Common Causes

Diabetes mellitus
Kidney disease
Cushings disease
Hyperthyroidism (cats)
Liver disease
Pyometra

⚠️ Red Flags — See a Vet Immediately

  • •Sudden dramatic increase
  • •Weight loss despite good appetite
  • •Vomiting
  • •Distended abdomen (pyometra)
  • •Sweet-smelling breath (diabetes)

When to See a Vet

If increased drinking persists more than 2-3 days or is accompanied by increased urination, weight loss, or lethargy.

Home Care Tips

  1. 1Measure daily water intake (normal: ~50ml/kg/day)
  2. 2Note urination frequency
  3. 3Do not restrict water access
  4. 4Monitor appetite and weight

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Drinking Excessively in Other Breeds

Labrador RetrieverGolden RetrieverGerman ShepherdFrench BulldogBulldogPoodleBeagleRottweilerDachshundYorkshire Terrier

Disclaimer: This information is for educational purposes only and is not a substitute for professional veterinary advice. If your pet is showing concerning symptoms, please contact your veterinarian. AIVET is a decision-support tool in active development and is not validated clinical software.