Recovery prolonged after Tiletamine + Zolazepam in dogs

95 reports to the FDA describe recovery prolonged in dogs given Tiletamine + Zolazepam. That is 6.5% of all reports for this medicine, compared with 0.1% across reports for all dog medicines, so it is reported unusually often with this medicine.

95Reports
12%Marked serious
20%Recovered
28%Died or euthanised
Same dayTypical onset
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How soon it started

Same day
23 96%
1–2 days
1 4.2%
3–7 days
0 0.0%
1–4 weeks
0 0.0%
Over a month
0 0.0%

How the animals did

Recovered
19 20%
Still unwell when reported
3 3.2%
Died
27 28%
Not known
46 48%

Problems reported at the same time

26 27%
9 9.5%
Hypothermia
8 8.4%
6 6.3%
6 6.3%
5 5.3%

Age of the animals

Under 1 year
9
1–3 years
21
4–7 years
16
8–11 years
16
12+ years
4

About this medicine

Type: medicine.

Questions owners ask

Can Tiletamine + Zolazepam cause recovery prolonged in dogs?
95 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).

Recovery prolonged with similar medicines

All reported side effects of Tiletamine + Zolazepam in dogs · Medicines most reported with recovery prolonged