Home » 10 Signs That Mean It’s Time To Visit The Vet » Page 2 10 Signs That Mean It’s Time To Visit The Vet June 26, 2016 Posted in HEALTH & CARE Share: TwitterFacebookLinkedin #2 A spiking temperature is usually a sign of an inside infection. A normal temperature for dogs is between 100 to 102.5 F. #3 A persistent cough could be a sign of bronchitis, heart problem among other illnesses. Pages: 1 2 3 4 5