 um what are the signs that i should look for that the dog or cat is just getting too hot yeah well first off you know your pet best so anything out of the ordinary you really need to take note of that but they'll often get so this is dogs actually they'll often get anxious or restless um dogs normally pant but they'll excessively pant or be drooling and when it gets real severe you might see some vomiting diarrhea and then even collapse