Breathing problems after Cyclosporine (Atopica) in dogs

552 reports to the FDA describe breathing problems in dogs given Cyclosporine. That is 3.6% of all reports for this medicine, compared with 2.7% across reports for all dog medicines.

552Reports
51%Marked serious
30%Recovered
20%Died or euthanised
7 daysTypical onset
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How soon it started

Same day
79 33%
1–2 days
24 9.9%
3–7 days
21 8.6%
1–4 weeks
35 14%
Over a month
84 35%

How the animals did

Recovered
157 28%
Recovered with lasting effects
7 1.3%
Still unwell when reported
81 15%
Died
64 12%
Euthanised
44 8.0%
Not known
199 36%

Problems reported at the same time

Age of the animals

Under 1 year
6
1–3 years
86
4–7 years
196
8–11 years
170
12+ years
89

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 breathing problems 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 7 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).

Breathing problems with similar medicines

All reported side effects of Cyclosporine in dogs · Medicines most reported with breathing problems