Seizures after Capromorelin (Entyce) in dogs

53 reports to the FDA describe seizures in dogs given Capromorelin. That is 3.5% of all reports for this medicine, compared with 4.4% across reports for all dog medicines.

53Reports

94%Marked serious

28%Recovered

49%Died or euthanised

2 daysTypical onset

How soon it started

Same day

11 25%

1–2 days

12 27%

3–7 days

8 18%

1–4 weeks

6 14%

Over a month

7 16%

How the animals did

Recovered

15 28%

Still unwell when reported

7 13%

Died

15 28%

Euthanised

11 21%

Not known

5 9.4%

Problems reported at the same time

26 49%

21 40%

17 32%

12 23%

11 21%

9 17%

8 15%

7 13%

Age of the animals

Under 1 year

1–3 years

4–7 years

8–11 years

12+ years

About this medicine

Capromorelin stimulates appetite.

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

Questions owners ask

Can Capromorelin cause seizures in dogs?: 53 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 2 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).

Seizures with similar medicines

Seizures after Maropitant (Cerenia) 733 reports · 6.2% of its reports

All reported side effects of Capromorelin in dogs · Medicines most reported with seizures