Drooling after Gabapentin in cats

The FDA has received 66 reports of drooling in cats after Gabapentin. That is 3.4% of all reports for this medicine, compared with 5.6% across reports for all cat medicines, so it is reported less often than average with this medicine.

66Reports

73%Marked serious

15%Recovered

21%Died or euthanised

4 daysTypical onset

How soon it started

Same day

18 29%

1–2 days

11 18%

3–7 days

10 16%

1–4 weeks

12 19%

Over a month

11 18%

How the animals did

Recovered

10 15%

Still unwell when reported

27 41%

Died

7 11%

Euthanised

7 11%

Not known

15 23%

Problems reported at the same time

30 45%

25 38%

18 27%

14 21%

13 20%

12 18%

12 18%

10 15%

Age of the animals

Under 1 year

1–3 years

4–7 years

8–11 years

12+ years

About this medicine

Gabapentin used for pain and to reduce stress or anxiety.

Questions owners ask

Can Gabapentin cause drooling in cats?: 66 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 4 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).

All reported side effects of Gabapentin in cats · Medicines most reported with drooling