Reluctant to move after Isoflurane in cats

30 reports to the FDA describe reluctant to move in cats given Isoflurane. That is 1.5% of all reports for this medicine, compared with 0.5% across reports for all cat medicines, so it is reported unusually often with this medicine.

30Reports

63%Marked serious

13%Recovered

43%Died or euthanised

Same dayTypical onset

How soon it started

Same day

22 79%

1–2 days

3 11%

3–7 days

2 7.1%

1–4 weeks

1 3.6%

Over a month

0 0.0%

How the animals did

Recovered

4 13%

Still unwell when reported

11 37%

Died

7 23%

Euthanised

6 20%

Not known

2 6.7%

Problems reported at the same time

16 53%

13 43%

13 43%

9 30%

7 23%

7 23%

6 20%

6 20%

Age of the animals

Under 1 year

1–3 years

4–7 years

8–11 years

12+ years

About this medicine

Type: medicine.

Questions owners ask

Can Isoflurane cause reluctant to move in cats?: 30 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).

Reluctant to move with similar medicines

Reluctant to move after Propofol 21 reports · 1.8% of its reports

All reported side effects of Isoflurane in cats · Medicines most reported with reluctant to move