Canine Flash Notes - Heat Stroke

Question 1

what are some risks for heat stroke in a dog?

Answer 1

pediatric, geriatricc, brachycephalic breeds, laryngeal paralysis, long-fir, obesity, & history of heat stroke

Question 2

T/F: heat stroke is a life-threatening medical emergency

Answer 2

TRUE

Question 3

what are the main symptoms of heat stroke in a dog?

Answer 3

core body temp greater than 105.8°F, brick red mucus membranes, excessive panting, tachycardia, hypersalivation, vomiting, diarrhea, petechiae, respiratory distress, shock, & death

Question 4

T/F: all major body systems are vulnerable for a dog in heat stroke

Answer 4

TRUE

Question 5

how is heat stroke diagnosed in a dog?

Answer 5

rectal temp from 105 to 110, if higher than 110, death!! severe dehydration, electrolyte/acid base imbalances, hypotension, prolonged coagulation, cardiac dysrhythmmias, & oliguria

Question 6

what is the first step of treating a dog with heat stroke?

Answer 6

stabilize them!!!!!

Question 7

why are broad spectrum antibiotics given to heat stroke dogs?

Answer 7

gi sloughing & bacterial translocation occurs

Question 8

what are the sequelae to heat stroke?

Answer 8

coagulopathy, DIC, acute renal failure, bone marrow dysfunction, & multi-organ function

Question 9

what are some poor prognostic factors for recovery for a dog with heat stroke?

Answer 9

obtunded mentation, coagulopathy, renal failure, secondary organ damage

Question 10

T/F: if a dog with heat stroke survives the first 24 hours, they have a better prognosis

Answer 10

TRUE

Question 11

what are two contraindicated treatments for heat stroke?

Answer 11

never using ice or cold water to cool them down - will run the risk of causing hypothermia

Question 12

what treatments are used to stabilize a heat stroke patient?

Answer 12

O2 supplementation, IV fluids, prompt cooling to 103 with tepid water monitoring temp every 5 to 10 minutes to avoid hypothermia