Ketofen 20 mg Tablets
Ketoprofen
Last verified
Veterinary medicinal product: tablet. Distribution category: POM-V (Veterinary Medicines Regulations 2013, Schedule 3). Active substance: Ketoprofen.1
In short: questions and answers
- Does Ketofen 20 mg Tablets need a prescription?
- Prescription only. As stated in the registration decision.1
- Which animals is Ketofen 20 mg Tablets for?
- Cats, Dogs.1
- What is the active substance in Ketofen 20 mg Tablets?
- Ketoprofen. ATCvet code: QM01AE03.13
- What is the withdrawal period of Ketofen 20 mg Tablets according to the leaflet?
- No withdrawal period is set for this drug: it is not intended for food-producing animals.3
- Dispensing
- Prescription only1
POM-V: Prescription Only Medicine - Veterinarian. Supplied only on a prescription written by a veterinary surgeon who has assessed the animal.12
Supplied only on a veterinarian's prescription. As stated in the registration decision.
- Active substance
- Ketoprofen
- ATCvet code
- QM01AE033
- Manufacturer
- Marketing authorisation holder: Ceva Sante Animale
Withdrawal period
No withdrawal period is set for this drug: it is not intended for food-producing animals.3
Summary of product characteristics
Composition
Ketoprofen 20 mg per tablet
For full list of excipients, see section 6.1
6.1 List of excipients
Microcrystalline Cellulose
Maltodextrine Saccharose
Magnesium Stearate
Lactose Monohydrate
Pharmaceutical form
Tablet:
White uncoated tablets with a break line on one side. The score line is intended to facilitate ease of swallowing and not divide into equal doses.
Pharmacological properties
SUMMARY PRESENTATION OF THE ACTIVE SUBSTANCE
Ketoprofen is a nonsteroidal anti-inflammatory drug (NSAID) belonging to the propionic acid subclass of carbonylic acid derivatives. The primary mechanism of action is inhibition of prostaglandin synthesis through interference with the cyclo-oxygenase pathway of arachidonic acid metabolism.
ATC Vet Code: QM01AE03
5.1 Pharmacodynamic properties
Ketoprofen exerts three main pharmacological effects, which are common to all NSAIDs: anti-inflammatory, analgesic and antipyretic. Ketoprofen has been shown to have potent activity against acute, subacute and chronic inflammation in the classical models of inflammation.
5.2 Pharmacokinetic properties
For single administration of ketoprofen to dogs and cats by oral route, there is proportionality of dose. Ketoprofen elimination occurs more rapidly in the cat than the dog. As in the dog, the bioavailability parameters appear to be good with rapid resorption and bioavailability. Oral administration in cats is generally represented by a two-compartment model, with the dogs represented by a one-compartment model.
Target species
Dogs and cats.
Indications
For the relief of acute pain and inflammation associated with musculo-skeletal and other painful disorders in the dog and cat.
For the relief of pain in dogs associated with chronic osteoarthritic conditions.
Dosage
For acute indications in dogs and cats, the recommended dosage is 1 mg of ketoprofen per kg body weight administered orally once daily for up to 5 days. Ketofen tablets may be given on the day following administration of Ketofen 1% injection to maintain treatment for up to a total of 5 days. For chronic pain in dogs, the recommended dosage is 0.25 mg of ketoprofen per kg body weight administered once daily. The recommended duration of treatment is up to 30 days. If continued treatment is indicated beyond the thirty days, the animal should first be re-examined by the veterinarian.
Contraindications
Do not administer with diuretics or anti-coagulants.
Do not administer other non-steroidal anti-inflammatory drugs (NSAIDs) concurrently or within 24 hours of each other.
Use is contraindicated in animals suffering from cardiac, hepatic or renal disease, where there is a possibility of gastro-intestinal ulceration or bleeding, where there is evidence of a blood dyscrasia or hypersensitivity to the product.
Adverse reactions
Vomiting and diarrhoea rarely but occasionally occur following treatment. These signs disappear rapidly when treatment is discontinued.
Warnings
(i) Special precautions for use in animals
When treating acute pain or inflammation, do not exceed the stated dose of 1mg/kg or 5 day duration of treatment.
(ii) Special precautions for use to be taken by the person administering the medicinal product to the animals
Wash hands after use. In the event of accidental ingestion, seek medical advice and show the doctor what has been taken.
Use during pregnancy, lactation or lay
Do not administer to pregnant animals.
Interactions
Some NSAIDs may be highly bound to plasma proteins and compete with other highly bound drugs which can lead to toxic effects.
Concurrent administration with nephrotoxic drugs should be avoided.
Overdose
The product is well tolerated by dogs and cats at three times the recommended dose of 1 mg/kg, i.e., at 3 mg/kg.
Ketoprofen is well tolerated in dogs at five times the recommended dose of 0.25 mg/kg for up to 90 days, i.e., at 1.25 mg/kg.
Special warnings
Avoid use in any dehydrated, hypovolaemic or hypotensive animals as there is a potential risk of increased renal toxicity.
Use in any animal less than 6 weeks of age or in aged animals may involve additional risk. If such use cannot be avoided animals may require a reduced dosage and careful clinical management.
Withdrawal period
Not applicable.
Incompatibilities
None observed.
Immediate packaging
Cartons containing 5 aluminium foil blister packs of 10 tablets.
Cartons containing 10 aluminium foil blister packs of 10 tablets.
Not all pack sizes may be marketed.
Storage
Do not store above 25°C.
Shelf life
3 years.
Disposal of unused product
Any unused product or waste material should be disposed of in accordance with national requirements.
Additional information
Vm 14966/5038
9 DATE OF FIRST AUTHORISATION
30 April 1992
10 DATE OF THE LAST REVISION OF THE SUMMARY OF THE PRODUCT CHARACTERISTICS
October 2025
Gavin Hall Approved: 03 October 2025
Registration holder
Ceva Sante Animale
8 rue de Logrono
33500 Libourne
France
Regulations
- Veterinary Medicines Regulations 2013 (SI 2013/2033), Schedule 32
Sources
- VMD Product Information Database: Ketofen 20 mg Tablets, 14966/5038
- The Veterinary Medicines Regulations 2013, Schedule 3 (categories of veterinary medicinal products)
- Summary of Product Characteristics: Ketofen 20 mg Tablets
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