Proteinuria after Insulin in cats

36 reports to the FDA describe proteinuria in cats given Insulin. That is 1.0% 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.

36Reports

81%Marked serious

8.3%Recovered

28%Died or euthanised

4 daysTypical onset

How soon it started

Same day

2 11%

1–2 days

7 39%

3–7 days

4 22%

1–4 weeks

1 5.6%

Over a month

4 22%

How the animals did

Recovered

2 5.6%

Recovered with lasting effects

1 2.8%

Still unwell when reported

13 36%

Died

3 8.3%

Euthanised

7 19%

Not known

10 28%

Problems reported at the same time

Didn't work as expected

18 50%

16 44%

15 42%

15 42%

14 39%

10 28%

9 25%

9 25%

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 proteinuria in cats?: 36 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 4 days 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).

Proteinuria with similar medicines

Proteinuria after Velagliflozin (Senvelgo) 133 reports · 2.8% of its reports
Proteinuria after Bexagliflozin (Bexacat) 99 reports · 2.4% of its reports

All reported side effects of Insulin in cats · Medicines most reported with proteinuria