Not exact matches
Calcium oxalate crystals may appear in a urine sample 6 hours
after exposure, but the absence of crystals does not rule out
ethylene glycol poisoning.
Kidney failure may occur 24 — 72 hours
after ingestion of
ethylene glycol.
Your dog may seem to recover from the immediate symptoms
after about 12 hours but the effects of the
ethylene glycol will continue to cause serious damage to your dog's kidneys.
After that length of time, the liver will have already begun metabolizing the
ethylene glycol into substances that cause kidney failure and ultimately death.