Nausea after Dexamethasone in dogs

34 reports to the FDA describe nausea in dogs given Dexamethasone. That is 1.2% of all reports for this medicine, compared with 0.4% across reports for all dog medicines, so it is reported unusually often with this medicine.

34Reports

79%Marked serious

24%Recovered

24%Died or euthanised

1 daysTypical onset

How soon it started

Same day

14 50%

1–2 days

5 18%

3–7 days

1 3.6%

1–4 weeks

3 11%

Over a month

5 18%

How the animals did

Recovered

8 24%

Still unwell when reported

16 47%

Died

6 18%

Euthanised

2 5.9%

Not known

2 5.9%

Problems reported at the same time

21 62%

18 53%

16 47%

13 38%

12 35%

11 32%

11 32%

10 29%

Age of the animals

Under 1 year

1–3 years

4–7 years

8–11 years

12+ years

About this medicine

Dexamethasone reduces inflammation and immune activity.

Steroids commonly cause increased thirst, urination and appetite, especially at higher doses.

Questions owners ask

Can Dexamethasone cause nausea in dogs?: 34 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 1 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).

Nausea with similar medicines

Nausea after Prednisone 100 reports · 1.1% of its reports

All reported side effects of Dexamethasone in dogs · Medicines most reported with nausea