Hi there I'm a vet tech of 25 years never ever ever give your dog Tylenol or non-steroidal anti-inflammatory or a leaves or any of your pain pills. A normal temperature with a dog is 100.5 to 102.5 hundred 3.5 is acceptable through in a vet situation. You should probably take your dog to the vet if you think it's got a fever or something else maybe going on. And just so you know any of the things that I listed if you give to your dog you will kill your dog! Aspirin is okay but you have to know your dog's weight and you need to know the formulary so you don't their thin blood out too much
If hes not over 103 it's not a fever could just be excited or stressed
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