Lethargy after Omega in dogs

The FDA has received 25 reports of lethargy in dogs after Omega. That is 15% of all reports for this medicine, compared with 11% across reports for all dog medicines.

25Reports
36%Marked serious
16%Recovered
16%Died or euthanised
8 daysTypical onset
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How soon it started

Same day
3 17%
1–2 days
2 11%
3–7 days
3 17%
1–4 weeks
5 28%
Over a month
5 28%

How the animals did

Recovered
4 16%
Still unwell when reported
9 36%
Died
2 8.0%
Euthanised
2 8.0%
Not known
8 32%

Problems reported at the same time

10 40%
Kidney problems
7 28%
Tremors
4 16%
Death
4 16%
Diarrhea
4 16%
Behaviour change
4 16%

Age of the animals

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

About this medicine

Type: medicine.

Questions owners ask

Can Omega cause lethargy in dogs?
25 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 8 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).

Lethargy with similar medicines

All reported side effects of Omega in dogs · Medicines most reported with lethargy