Be sure to bring any medications your pet may be taking or need to take if a known condition flares up. In summer, special care must be taken with pets so that they do not overheat. Cats and dogs disperse heat through panting and through their paws, thus heated upholstery can prevent their systems from functioning properly. Heatstroke can occur within minutes. Symptoms include panting, erratic pulse, salivation, anxiety, muscle tremors, loss of coordination, tongue and lips turning red then bluish, convulsions, vomiting, coma and even death.
First aid includes moving the animal into shade and cool.
Wet the animal with cool water. Fan vigorously to promote evaporation. Give the animal cool water. Get to the nearest veterinarian.