Lethargy after Sucralfate in dogs

344 reports to the FDA describe lethargy in dogs given Sucralfate. That is 35% of all reports for this medicine, compared with 11% across reports for all dog medicines, so it is reported unusually often with this medicine.

344Reports
73%Marked serious
13%Recovered
43%Died or euthanised
6 daysTypical onset
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How soon it started

Same day
56 18%
1–2 days
52 17%
3–7 days
53 17%
1–4 weeks
68 22%
Over a month
75 25%

How the animals did

Recovered
42 12%
Recovered with lasting effects
1 0.3%
Still unwell when reported
124 36%
Died
61 18%
Euthanised
86 25%
Not known
30 8.7%

Problems reported at the same time

Age of the animals

Under 1 year
19
1–3 years
59
4–7 years
105
8–11 years
113
12+ years
47

About this medicine

Type: medicine.

Questions owners ask

Can Sucralfate cause lethargy in dogs?
344 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 6 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 Sucralfate in dogs · Medicines most reported with lethargy