A healthy Golden Retriever typically exhibits several key physical and behavioral signs, including:

1. Healthy weight: Golden Retrievers should have a lean, athletic build, with a visible waistline and ribs that can be felt but not seen. Overweight dogs can be prone to a number of health problems, such as joint issues and heart disease.
2. Shiny coat: A healthy Golden Retriever has a thick, shiny coat that is free from mats, tangles, and excessive shedding. A good diet, regular grooming, and adequate exercise can help maintain their coat’s shine and health.
3. Bright eyes: A healthy Golden Retriever has bright, clear eyes with no signs of redness, discharge, or cloudiness. Any changes in the appearance of their eyes may indicate an underlying health problem and should be evaluated by a veterinarian.
4. Good energy levels: A healthy Golden Retriever has good energy levels and is generally eager to play and be active. They may tire easily after physical activity, but they should have enough energy to enjoy playtime and go for walks.
5. Normal appetite: A healthy Golden Retriever has a good appetite and is excited about mealtime. Any sudden changes in their eating habits, such as a loss of appetite, may indicate an underlying health issue and should be evaluated by a veterinarian.
6. Normal bowel movements: A healthy Golden Retriever has regular, well-formed bowel movements. Any changes in their bathroom habits, such as diarrhea or constipation, may indicate an underlying health problem and should be evaluated by a veterinarian.
7. Normal breathing: A healthy Golden Retriever breathes comfortably and easily. Any signs of difficulty breathing, such as excessive panting or coughing, may indicate an underlying health problem and should be evaluated by a veterinarian.
8. Normal behavior: A healthy Golden Retriever is alert, responsive, and has a friendly, outgoing personality. Any changes in their behavior, such as lethargy, depression, or irritability, may indicate an underlying health problem and should be evaluated by a veterinarian.
9. Normal vital signs: A healthy Golden Retriever has a normal heart rate, temperature, and respiration rate. Any changes in their vital signs, such as a fast heart rate or elevated temperature, may indicate an underlying health problem and should be evaluated by a veterinarian.

It is important to keep in mind that these are general signs of good health and may vary slightly from dog to dog. Regular check-ups with a veterinarian, and prompt attention to any changes in your Golden Retriever’s health, can help keep them happy and healthy for years to come.