Excessive urination after Estriol in dogs

53 reports to the FDA describe excessive urination in dogs given Estriol. That is 2.6% of all reports for this medicine, compared with 1.0% across reports for all dog medicines, so it is reported unusually often with this medicine.

53Reports
64%Marked serious
7.5%Recovered
15%Died or euthanised
18 daysTypical onset
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How soon it started

Same day
4 15%
1–2 days
1 3.7%
3–7 days
4 15%
1–4 weeks
8 30%
Over a month
10 37%

How the animals did

Recovered
4 7.5%
Still unwell when reported
24 45%
Died
1 1.9%
Euthanised
7 13%
Not known
17 32%

Problems reported at the same time

Age of the animals

Under 1 year
0
1–3 years
2
4–7 years
12
8–11 years
13
12+ years
26

About this medicine

Type: medicine.

Questions owners ask

Can Estriol cause excessive urination in dogs?
53 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 18 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).

Excessive urination with similar medicines

All reported side effects of Estriol in dogs · Medicines most reported with excessive urination