Hyperthermia is a rectal temperature of 105-110F.  Heat-induced illness results from exposure to high temperatures, stress, and/or excessive activity.  Dogs and cats are not able to cool their bodies as easily as a healthy person and therefore are more affected by extreme temperatures.  Flat-faced (brachycephalic) breeds, overweight, and older animals are more susceptible.

Clinical signs may include: dark, red gums; high heart rate, panting, collapse, vomiting, diarrhea, drunken stagger, drooling, tremors, loss of consciousness, seizures, and death.  All organ systems may be potentially affected from poor oxygenation and poor blood flow.  Immediate veterinary care is needed.

Prognosis for survival is guarded.  If your pet survives the first 24 hours than prognosis improves.

You can prevent hyperthermia by minimizing the amount of time your pet spends outside on hot, and humid, days.  Minimize exercise during these times also.  Allow your pet access to fresh, cool water and shade when outside.  Never leave your pet in a parked vehicle.  Even with the windows down, the interior of the vehicle can reach dangerous temperatures in a short amount of time.

Please call the Council Bluffs Veterinary Clinic if you have any questions or concerns.  Clinic hours are 8-6 Monday – Friday and 8-3 on Saturdays.  Our phone number is 323-2147