Loss of appetite after Omega Fatty Acids in dogs

The FDA has received 77 reports of loss of appetite in dogs after Omega Fatty Acids. That is 21% of all reports for this medicine, compared with 8.4% across reports for all dog medicines, so it is reported unusually often with this medicine.

77Reports
52%Marked serious
35%Recovered
14%Died or euthanised
26 daysTypical onset
SponsoredWorried about your pet? Ask a veterinarian online, 24/7

How soon it started

Same day
10 17%
1–2 days
8 14%
3–7 days
1 1.7%
1–4 weeks
11 19%
Over a month
29 49%

How the animals did

Recovered
25 32%
Recovered with lasting effects
2 2.6%
Still unwell when reported
32 42%
Died
4 5.2%
Euthanised
7 9.1%
Not known
7 9.1%

Problems reported at the same time

38 49%
37 48%
16 21%
Weight loss
10 13%

Age of the animals

Under 1 year
1
1–3 years
10
4–7 years
22
8–11 years
26
12+ years
18

About this medicine

Type: medicine.

Questions owners ask

Can Omega Fatty Acids cause loss of appetite in dogs?
77 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 26 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).

Loss of appetite with similar medicines

All reported side effects of Omega Fatty Acids in dogs · Medicines most reported with loss of appetite