A recent study released by the ASPCA reports cases of dogs developing elevated liver enzyme activity within 12 to 24 hours after eating xylitol. (pethelpful.com)
Recently, the ASPCA APCC has had reports of some dogs developing elevated liver enzyme activity within 12 to 24 hours after xylitol ingestion. (hickoryvet.com)
Chronic hepatitis is a common disorder in the dog causing increased liver enzyme activity over weeks to months and only vague clinical signs in the early stages. (www2.vet.cornell.edu)