Signs of a healthy dog include:

1. Bright Eyes: Healthy dogs have clear, bright eyes without any discharge or cloudiness.
2. Clean Ears: The ears should be clean and free of foul odor, redness, or excessive wax buildup.
3. Shiny Coat: A healthy dog will have a shiny, smooth coat. Dull, dry, or patchy fur could indicate health issues.
4. Healthy Skin: The skin should be free of redness, flakiness, or signs of irritation. A healthy dog’s skin should also be free of lumps or bumps.
5. Good Appetite: A healthy dog will have a healthy appetite and maintain a stable weight.
6. Regular Bowel Movements: Consistent, firm stools are a sign of good digestive health.
7. Strong Teeth and Gums: Healthy teeth should be clean and free of tartar buildup, and the gums should be pink and firm, not swollen or bleeding.
8. Active Behavior: A healthy dog will be active, playful, and interested in its surroundings.
9. Normal Breathing: Breathing should be unlabored and without wheezing or coughing.
10. Stable Temperature: A dog’s nose should be cool and moist, and its body temperature should be within the normal range.

Regular veterinary check-ups are important to ensure your dog’s health and catch any potential issues early.