Cardiac arrest after Propofol in dogs

280 reports to the FDA describe cardiac arrest in dogs given Propofol. That is 9.1% of all reports for this medicine, compared with 0.2% across reports for all dog medicines, so it is reported unusually often with this medicine.

280Reports
52%Marked serious
8.6%Recovered
83%Died or euthanised
Same dayTypical onset
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How soon it started

Same day
107 78%
1–2 days
7 5.1%
3–7 days
8 5.8%
1–4 weeks
9 6.6%
Over a month
6 4.4%

How the animals did

Recovered
24 8.6%
Still unwell when reported
3 1.1%
Died
226 81%
Euthanised
7 2.5%
Not known
20 7.1%

Problems reported at the same time

Age of the animals

Under 1 year
55
1–3 years
43
4–7 years
77
8–11 years
72
12+ years
15

About this medicine

Type: medicine.

Questions owners ask

Can Propofol cause cardiac arrest in dogs?
280 reports link the two, but a report alone does not prove the medicine was the cause: other illnesses, other medicines or coincidence can be involved. Your vet can judge it for your animal.
How soon after a dose was it reported?
In half of the reports with dates, it started within the same day of the first dose.
What should I do?
Don't give another dose until you've spoken to your vet, and keep the packaging so you can tell them the product and dose. Your vet can also report it to the FDA (or you can, through the manufacturer or FDA form 1932a).

Cardiac arrest with similar medicines

All reported side effects of Propofol in dogs · Medicines most reported with cardiac arrest