Loss of appetite after Blood Transfusion in dogs

28 reports to the FDA describe loss of appetite in dogs given Blood Transfusion. That is 46% 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.

28Reports
100%Marked serious
11%Recovered
61%Died or euthanised
3 daysTypical onset
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How soon it started

Same day
4 17%
1–2 days
5 22%
3–7 days
4 17%
1–4 weeks
2 8.7%
Over a month
8 35%

How the animals did

Recovered
3 11%
Still unwell when reported
6 21%
Died
3 11%
Euthanised
14 50%
Not known
2 7.1%

Problems reported at the same time

19 68%
18 64%
15 54%
12 43%
Decreased packed cell volume (pcv)
9 32%
Leucocytosis
9 32%

Age of the animals

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

About this medicine

Type: medicine.

Questions owners ask

Can Blood Transfusion cause loss of appetite in dogs?
28 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 3 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 Blood Transfusion in dogs · Medicines most reported with loss of appetite