Previcox Product Information

Previcox Questions

What conditions does Previcox treat?
For the relief of pain and inflammation associated with osteoarthritis in dogs.

For the relief of post-operative pain and inflammation associated with soft-tissue, orthopaedic and dental surgery in dogs.

How does Previcox work?
It contains Firocoxib, which is a non-steroidal anti-inflammatory drug (NSAID) belonging to the Coxib group, which acts by selective inhibition of cyclooxygenase-2 (COX-2) – mediated prostaglandin synthesis.

Cyclooxygenase is responsible for generation of prostaglandins. COX-2 is the isoform of the enzyme that has been shown to be induced by pro-inflammatory stimuli and has been postulated to be primarily responsible for the synthesis of prostanoid mediators of pain, inflammation, and fever. Coxibs therefore display analgesic, anti-inflammatory and antipyretic properties (reduce fever).

How should I administer Previcox to my pet?
It is a chewable tablet to give orally, by mouth. Wash hands after use of the product. In case of accidental ingestion, seek medical advice immediately and show the package leaflet or the label to the physician. Divided tablets should be returned to the original package.

If you need to divide the tablet

Place the tablet on a flat surface, with its scored side facing up and the convex (rounded) side facing the surface.

To split into 2 equal parts: Press your thumbs down on both sides of the tablet.

To split into 4 equal parts: Press your thumb down in the middle of the tablet.

What is the correct dosage of Previcox for my animal's weight and species?The correct dose for your animal is as prescribed by your vet. Your vet will follow the data sheet for the medication prescribed and for some medications will adjust this taking into consideration your animal's medical history.

How long should I continue with Previcox for?You should continue for the length of time your vet prescribed the medication for. Please read the label your vet has attached to the medication. If you suspect that your pet may be having an adverse reaction to a medication, please contact your vet for advice on continuing the medication.

What should I do if I miss a dose of Previcox?If you miss a dose of medication, please contact your vet for advice on when to give the next dose.

Where can I buy Previcox?You can purchase Previcox cheaper than from your Vet Practice from www.vets4u.uk. To contact vets4u.uk, call us on +44 116 218 4244 between 09:30am and 4:30pm Monday to Friday, chat to us directly or email us at mail@vets4u.uk

Does Previcox need a prescription?Yes, as it is classified as a POM-V.

How can I buy Previcox from Vets4u?You can buy Previcox via our website via a valid prescription by adding to the basket on our website www.vets4u.uk.

Manufacturer’s Link to Previcox

Boehringer Previcox

NOAH Compendium Datasheet Link to Previcox

Previcox Datasheet

What are the side-effects of Previcox?

Dogs:
Uncommon (1 to 10 animals / 1,000 animals treated): Vomiting1 and diarrhoea.1
Rare (1 to 10 animals / 10,000 animals treated): Nervous system disorders
Very rare (<1 animal / 10,000 animals treated, including isolated reports): Hepatic disorders and Renal disorders.

Generally of a transitory nature and reversible when the treatment is stopped.

If adverse reactions like vomiting, repeated diarrhoea, faecal occult blood, sudden weight loss, anorexia, lethargy, degradation of renal or hepatic biochemistry parameters occur, use of the product should be stopped, and the advice of a veterinarian should be sought. As with other NSAIDs, serious adverse effects can occur and, in very rare cases, may be fatal.

Reporting adverse events is important. It allows continuous safety monitoring of a veterinary medicinal product. Reports should be sent, preferably via a veterinarian, to either the marketing authorisation holder or its local representative or the national competent authority via the national reporting system. See the package leaflet for respective contact det

How long does Previcox take to work in dogs?
You should notice a change in your dog by the end of the initial course of treatment, or before.

What is Previcox for dogs?
It is an anti-inflammatory pain killer for use in dogs, a prescription medication, to treat osteoarthritis and post operative pain associated with soft tissue surgery, orthopaedic surgery and dental surgery.

Can humans take Previcox?
No, Previcox is licensed for dogs. 

How long does Previcox stay in a dog’s system?
The elimination half-life (t½) is 7.59 (± 1.53) hours. 

How often can you give Previcox to a dog?
Once daily is the norm but follow your vet’s advice.

Is Previcox safe for dogs?

Non-steroidal anti-inflammatory drugs can have adverse reactions such as vomiting or diarrhoea occasionally. This is usually transitory and reversible when treatment is stopped. Very rarely kidney or live toxicity has been reported and rarely nervous system disorders.
Rare is affecting 1-10 animals per 10,000. Very rare is affecting less than 1 animal per 10,000.

Can Previcox cause diarrhoea in dogs?
Yes, this is sometimes seen as an adverse reaction. Stop the medication and speak to your vet if this occurs. 

Does Previcox make dogs sleepy?
This isn’t an adverse reaction specifically reported in the data sheet. 

How long does Previcox last in dogs?
The dose is usually once daily so it will start to wear off if not given after 24 hours.

Does Previcox make dogs tired?
It isn’t an adverse reaction specifically mentioned in the data sheet. 

How long can a dog stay on Previcox?
For as long as your vet prescribes it.

Is Previcox a painkiller?
Yes, it is an anti-inflammatory pain killer.

Is Previcox an Nsaid?
Yes. 

Can you buy Previcox over the counter?
No.

Answers Compiled by our RCVS Registered Veterinary Surgeon.