Skin rash or irritation after Cyclosporine (Atopica) in dogs

The FDA has received 552 reports of skin rash or irritation in dogs after Cyclosporine. That is 3.6% of all reports for this medicine, compared with 1.3% across reports for all dog medicines, so it is reported unusually often with this medicine.

552Reports
28%Marked serious
6.3%Recovered
6.7%Died or euthanised
28 daysTypical onset
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How soon it started

Same day
18 13%
1–2 days
10 7.3%
3–7 days
8 5.8%
1–4 weeks
40 29%
Over a month
61 45%

How the animals did

Recovered
35 6.3%
Still unwell when reported
120 22%
Died
21 3.8%
Euthanised
16 2.9%
Not known
360 65%

Problems reported at the same time

Age of the animals

Under 1 year
7
1–3 years
103
4–7 years
228
8–11 years
150
12+ years
49

About this medicine

Cyclosporine controls allergic skin disease and some immune conditions.

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

Questions owners ask

Can Cyclosporine cause skin rash or irritation in dogs?
552 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 28 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).

Skin rash or irritation with similar medicines

All reported side effects of Cyclosporine in dogs · Medicines most reported with skin rash or irritation