Aspirin

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This page reprints a manufacturer label. Everything below in quotation marks is copied from Aspen Veterinary Resources, LTD Noble Pharma LLC JQC (Huayin) Pharmaceutical Co., Ltd. Aspirin Powder aspirin ASPIRIN ASPIRIN Indications:, published by FDA and retrieved on 2026-09-16. Nothing has been added, reworded or left out of the sections shown. It is the manufacturer’s label, reproduced as published.

This page reprints the FDA label for Aspen Veterinary Resources, LTD Noble Pharma LLC JQC (Huayin) Pharmaceutical Co., Ltd. Aspirin Powder aspirin ASPIRIN ASPIRIN Indications: by Aspen Veterinary Resources, LTD, a aspirin product labelled for dogs. The sections below are copied from that label without change, with the set id and the date it was retrieved from DailyMed.

The label

Product: Aspen Veterinary Resources, LTD Noble Pharma LLC JQC (Huayin) Pharmaceutical Co., Ltd. Aspirin Powder aspirin ASPIRIN ASPIRIN Indications:. Manufacturer: Aspen Veterinary Resources, LTD. FDA Structured Product Label set id 114ce3d1-b1fb-47af-9596-abad2d8540ab. Label effective 2025-01-13. Retrieved 2026-09-16 from the DailyMed animal label release, and readable on DailyMed.

Indications

For oral use only as an aid in reducing fever and to relieve minor muscular aches and joint pain in cattle, calves, equine, sheep, swine, dogs, and poultry. Ingredients: Active Ingredient: Acetylsalicylic Acid ............227g/lb Ingredients: Inactive Ingredients: Sucrose and Apple Flavor

Dosage and Administration

Administer Orally. Cattle, Horses (Adult) : 10-120g (approx. 1-10 Tbsp.) Calves, Foals : 3-6g (approx. 3/4-1 1/2 tsp.) Sheep, Swine : 2-6g (approx. 1/2-1 1/2 tsp.) Dogs : 2g (approx. 1/2 tsp.) Poultry : 0.30% level in ration

Storage

Store at room temperature between 15°C-30°C (59-86°F). Keep container tightly closed when not in use. FOR ANIMAL USE ONLY KEEP OUT OF REACH OF CHILDREN NOT FOR HUMAN USE Add image transcription here... Add image transcription here... Primary Container Label

FDA adverse event reports

The FDA Center for Veterinary Medicine publishes the adverse event reports it receives through openFDA. The counts below are the reports naming aspirin as an active ingredient for each species this label names, as returned on 2026-09-16, coded by the VeDDRA reaction term the reporter chose. Reactions are counted per report, so one report can appear under several terms.

These are counts, not rates. Reporting is voluntary, the number of animals treated is not known, and a widely used product accumulates reports for that reason alone. A report records that an event followed a dose; it does not establish that the product caused it. The counts say nothing about how one product compares with another.

Dogs: 200 reports

Reactions most often coded in dogs, 200 reports
VeDDRA reaction termReports
Vomiting46
Death by euthanasia40
Anorexia32
Diarrhoea31
Lethargy (see also Central nervous system depression in 'Neurological')28
Other abnormal test result NOS24
Emesis20
Weight loss19
Death17
Decreased appetite16
Seizure NOS15
Abnormal radiograph finding14
Elevated blood urea nitrogen (BUN)14
Lethargy (see also Central nervous system depression in Neurological)14
Lack of efficacy - NOS13

Outcome as recorded by the reporter: Outcome Unknown 43; Recovered/Normal 41; Euthanized 39; Ongoing 36; Died 23; Recovered with Sequela 16.

Queries: reports, reactions, outcomes. Dataset: openFDA Animal and Veterinary Adverse Event Reports.

Sources

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