1. **Excessive Panting**: While dogs do pant to cool themselves down, excessive panting that seems out of control can be a sign of heatstroke.
2. **Drooling**: Increased salivation or drooling can indicate that a dog is overheated.
3. **Weakness or Lethargy**: If your dog seems unusually tired, is struggling to stand, or is hesitant to move, it may be suffering from heatstroke.
4. **Rapid Heart Rate**: A dog’s heart rate may increase significantly when overheated. You can check this by placing your hand on the left side of the chest behind the front leg.
5. **Vomiting or Diarrhea**: Gastrointestinal upset can occur in dogs that are overheating.
6. **Bright Red or Blue Gums**: Healthy gums should be pink. If they are bright red or a bluish color, this is a sign of distress.
7. **Unresponsiveness**: If your dog is unresponsive or seems disoriented, this is a critical sign that immediate action is needed.
8. **Seizures**: In severe cases, dogs may experience seizures due to heatstroke.
If you suspect your dog is experiencing heatstroke, it is crucial to act quickly. Move them to a cooler environment, provide water, and apply cool (not cold) water to their body. Contact your veterinarian immediately for further guidance. Remember, prevention is key, so always ensure your dog has access to shade and water, especially during hot weather.
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