Restlessness or agitation after Insulin in cats

25 reports to the FDA describe restlessness or agitation in cats given Insulin. That is 0.7% of all reports for this medicine, compared with 4.9% across reports for all cat medicines, so it is reported less often than average with this medicine.

25Reports

28%Marked serious

20%Recovered

20%Died or euthanised

1 daysTypical onset

How soon it started

Same day

6 40%

1–2 days

2 13%

3–7 days

2 13%

1–4 weeks

2 13%

Over a month

3 20%

How the animals did

Recovered

4 16%

Recovered with lasting effects

1 4.0%

Still unwell when reported

4 16%

Died

1 4.0%

Euthanised

4 16%

Not known

11 44%

Problems reported at the same time

6 24%

6 24%

5 20%

4 16%

4 16%

4 16%

2 8.0%

2 8.0%

Age of the animals

Under 1 year

1–3 years

4–7 years

8–11 years

12+ years

About this medicine

Insulin treats diabetes.

Questions owners ask

Can Insulin cause restlessness or agitation in cats?: 25 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 1 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).

Restlessness or agitation with similar medicines

Restlessness or agitation after Methimazole 57 reports · 3.2% of its reports

All reported side effects of Insulin in cats · Medicines most reported with restlessness or agitation