Swelling after Epinephrine in dogs

81 reports to the FDA describe swelling in dogs given Epinephrine. That is 26% of all reports for this medicine, compared with 2.8% across reports for all dog medicines, so it is reported unusually often with this medicine.

81Reports
88%Marked serious
30%Recovered
30%Died or euthanised
Same dayTypical onset
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How soon it started

Same day
62 79%
1–2 days
1 1.3%
3–7 days
5 6.4%
1–4 weeks
6 7.7%
Over a month
4 5.1%

How the animals did

Recovered
24 30%
Still unwell when reported
29 36%
Died
12 15%
Euthanised
12 15%
Not known
4 4.9%

Problems reported at the same time

Age of the animals

Under 1 year
15
1–3 years
38
4–7 years
15
8–11 years
10
12+ years
3

About this medicine

Type: medicine.

Questions owners ask

Can Epinephrine cause swelling in dogs?
81 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 the same 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).

Swelling with similar medicines

All reported side effects of Epinephrine in dogs · Medicines most reported with swelling