Heatstroke to dogs

Symptoms

1. The body temperature more than 42
2. Tachycardias
3. Excessive panting
4. Sticky and discolored or too dark tongue 
5. Stupor and wobble, with the possible loss of conscious
6. Diarrhea and vomiting 

Treatment 

Move the dog to a cool, shady place and fan it. Put a wet cloth on the head.
Bathe our pet with cold water (not very cold and without cubes).
Take our dog to the vet urgently to rule out possible problems in internal organs due to heat stroke.