Great Dane Starter Care Guide

About the Great Dane

Cornell lists Great Danes among the breeds predisposed to gastric dilatation-volvulus. Non-productive retching, excessive drooling, panting, a painful or bloated abdomen, restlessness, pale gums, weakness or collapse can be signs of this rapidly life-threatening emergency.

Breed traits are general patterns, not promises. Individual health, temperament, age, home and life experience still matter more than the label.

Health areas to know for Great Dane

The source below highlights hip dysplasia, heart disease, thyroid disease, and inherited eye disease in its breed health-testing guidance. For owners, these are areas to understand and discuss with a veterinarian—not a prediction that this dog is affected, not a complete list of breed risks and not breeding advice.

Ask the veterinarian which source-listed areas matter for this dog's age, history and current health, what changes to watch for and which signs would need a prompt call.

Save any existing result with the named condition or body system, test or examination, date and exact finding so one result is never treated as a whole-dog clearance.

Record new or worsening symptoms with timing, context and a photo or video when safe, then seek veterinary assessment instead of assigning the change to breed alone.

Important limit: The linked source was created to guide breed health testing, often in breeding programs. It does not show how likely an individual pet is to develop a condition, create a personal testing schedule or replace diagnosis; some results describe carrier or risk status rather than current disease.