Didn't stop worms after Fish Oil in dogs

29 reports to the FDA describe didn't stop worms in dogs given Fish Oil. That is 1.9% of all reports for this medicine, compared with 8.4% across reports for all dog medicines, so it is reported less often than average with this medicine.

29Reports
10%Marked serious
6.9%Recovered
0.0%Died or euthanised
154 daysTypical onset
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How soon it started

Same day
1 10%
1–2 days
0 0.0%
3–7 days
0 0.0%
1–4 weeks
2 20%
Over a month
7 70%

How the animals did

Recovered
1 3.4%
Recovered with lasting effects
1 3.4%
Still unwell when reported
3 10%
Not known
24 83%

Problems reported at the same time

Allergy
2 6.9%
Uncoded sign
1 3.4%
Conjunctivitis
1 3.4%

Age of the animals

Under 1 year
4
1–3 years
6
4–7 years
6
8–11 years
13
12+ years
0

About this medicine

Type: medicine.

Questions owners ask

Can Fish Oil cause didn't stop worms in dogs?
29 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 154 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).

Didn't stop worms with similar medicines

All reported side effects of Fish Oil in dogs · Medicines most reported with didn't stop worms