1. **Excessive Panting**: While panting is normal after exercise, excessive panting that doesn't subside with rest can be a sign of overexertion.
2. **Lethargy**: If your dog seems unusually tired or is reluctant to engage in activities they usually enjoy, they may be overexerted.
3. **Stumbling or Weakness**: Watch for signs of stumbling, weakness in the legs, or difficulty standing. This can indicate that your dog is too tired.
4. **Drooling**: Increased drooling can be a sign of stress or overheating, which may occur with overexertion.
5. **Elevated Heart Rate**: If you can feel your dog's heartbeat and it seems faster than normal, this could indicate they are overworked.
6. **Changes in Behavior**: If your dog becomes irritable or shows signs of discomfort, it may be a sign they have had enough.
7. **Refusal to Move**: If your dog lies down and refuses to get up, even for treats or their favorite toy, they may be too tired.
8. **Vomiting or Diarrhea**: In severe cases, overexertion can lead to gastrointestinal upset.
To prevent overexertion, ensure that your dog has adequate rest between exercise sessions, provide plenty of water, and monitor the temperature during outdoor activities. Adjust the intensity and duration of exercise based on your dog's age, breed, and overall health. Always consult with a veterinarian if you are concerned about your dog's health or behavior after exercise.
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