Eye or vision problems after Clomipramine (Clomicalm) in cats

The FDA has received 21 reports of eye or vision problems in cats after Clomipramine. That is 17% of all reports for this medicine, compared with 2.3% across reports for all cat medicines, so it is reported unusually often with this medicine.

21Reports
4.8%Marked serious
4.8%Recovered
4.8%Died or euthanised
–Typical onset
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How the animals did

Recovered
1 4.8%
Still unwell when reported
2 9.5%
Died
1 4.8%
Not known
17 81%

Problems reported at the same time

Tachycardia
5 24%
Disorientation
3 14%
Constipation
3 14%
Vomiting
2 9.5%
Wobbliness (ataxia)
2 9.5%

Age of the animals

Under 1 year
0
1–3 years
6
4–7 years
4
8–11 years
5
12+ years
6

About this medicine

Clomipramine treats separation anxiety.

Products with this ingredient include Clomicalm. The FDA hides brand names in its public data, so these reports cover every product with the same active ingredients.

Questions owners ask

Can Clomipramine cause eye or vision problems in cats?
21 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.
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).

Eye or vision problems with similar medicines

All reported side effects of Clomipramine in cats · Medicines most reported with eye or vision problems