Trocoxil 75 mg Chewable Tablets for Dogs
Active ingredient: Mavacoxib
Form
Chewable
Species
Manufacturer
Zoetis UK Limited
VMD MA No.
42058/5079
What it's used for
For the treatment of pain and inflammation associated with degenerative joint disease in dogs in cases where continuous treatment exceeding one month is in...
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Prescription required
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Trocoxil 75 mg Chewable Tablets for Dogs — SPC Details
Source: VMD Summary of Product Characteristics (SPC). Last updated 26 Mar 2026.
disease in dogs in cases where continuous treatment exceeding one month is
indicated.
weight.
Do not use in dogs suffering from gastro-intestinal disorders including
ulceration and bleeding.
Do not use where there is evidence of a haemorrhagic disorder.
Do not use in cases of impaired renal or hepatic function.
Issued: October 2023
AN: 01444/2022
Do not use in cases of cardiac insufficiency.
Do not use in pregnant, breeding or lactating dogs.
Do not use in cases of hypersensitivity to the active substance or to any of the
excipients.
Do not use in case of known hypersensitivity to sulphonamides.
Do not use concomitantly with glucocorticoids or other Non-Steroidal Anti-
Inflammatory Drugs (NSAIDs), see section 4.8.
Avoid use in any dehydrated, hypovolaemic or hypotensive animal, as there is
a potential risk of increased renal toxicity.
Common
(1 to 10 animals / 100 animals
treated):
Vomiting, Diarrhoea.Uncommon
(1 to 10 animals / 1,000 animals
treated):
Apathy, Appetite loss.
Bloody diarrhoea, Melaena.
Renal disorder (degradation of renal
biochemistry parameters and
impaired renal function).*
Rare
(1 to 10 animals / 10,000 animals
treated):
Gastric ulcer, Small intestine ulcer.
*In rare cases these adverse reactions may be fatal.
If an adverse event following the administration of Trocoxil occurs, no further
tablets should be administered and general supportive therapy, as applied to
clinical overdose with NSAIDs, should be applied. Particular attention should be
paid to maintaining haemodynamic status.
Gastrointestinal protectants and parenteral fluids, as appropriate, may be
required for animals that experienced gastrointestinal or renal adverse events.
Issued: October 2023
AN: 01444/2022
Veterinarians should be aware that clinical signs of adverse events may
continue when supportive therapy (such as gastro protectants) is discontinued.
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 section “Contact details” of the package leaflet.
month of the last administration of Trocoxil.
i. Special precautions for use in animals
Mavacoxib exhibits an extended plasma half life (up to > 80 days, see section
5.2) due to its low rate of elimination. This corresponds to a duration of effect of
1-2 months after administration of the second dose (and following doses). Care
should be taken to avoid treatment of animals that might not tolerate prolonged
NSAID exposure. A maximum treatment administration of 6.5 months
continuous therapy is recommended so as to manage plasma levels of
mavacoxib in animals which exhibit reduced elimination
Animals should undergo a thorough clinical examination before commencing
treatment with Trocoxil and appropriate laboratory tests to monitor haematology
and clinical chemistry are recommended. Animals with evidence of impaired
renal or hepatic function, or with evidence of a protein or blood losing
enteropathy are not suitable for treatment with Trocoxil. It is recommended to
repeat the clinical examination one month after commencing treatment with
Trocoxil and prior to administration of the third dose with additional monitoring
of clinical pathology as appropriate during treatment.
Mavacoxib is excreted via bile and in dogs with hepatic disorders reduced
elimination and thus excessive accumulation could occur. For this reason, dogs
with hepatic disorders should not be treated.
Avoid use in any dehydrated, hypovolaemic or hypotensive animal, as there is
a potential risk of increased renal toxicity. Concurrent administration of
potentially nephrotoxic medicinal products should be avoided.
Ensure appropriate hydration and haemodynamic status when animals
receiving Trocoxil undergo anaesthesia and/or surgical procedures or develop
conditions which may result in dehydration or compromised haemodynamic
status. The key aim of intervention is to maintain renal perfusion. Patients with
Issued: October 2023
AN: 01444/2022
underlying renal disease may experience exacerbation or decompensation of
their renal disease while on NSAID therapy. (See also section 4.6).
ii. Special precautions to be taken by the person administering the
veterinary medicinal product to animals
In case of accidental self-ingestion, seek medical advice immediately and show
the package leaflet or the label to the physician.
Ingestion of the product may be harmful for children, and prolonged
pharmacological effects leading to e.g. gastrointestinal disorders may be
observed. To avoid accidental ingestion, administer the tablet to the dog
immediately after removal from the blister packaging.
People with known hypersensitivity to NSAIDs should avoid contact with the
veterinary medicinal product.
Do not eat, drink, or smoke when handling the product. Wash hands after
handling the product.
Special precautions for the protection of the environment:
Not applicable.
NSAIDs, Trocoxil should not be administered simultaneously with other NSAIDs
or glucocorticosteroids. Risks for interactions have to be accounted for
throughout the effect period i.e. 1-2 months after administration of Trocoxil.
Dogs should be carefully monitored if Trocoxil is administered simultaneously
with an anticoagulant.
NSAIDs are highly bound to plasma proteins and may compete with other
highly bound substances, such that concomitant administration may result in
toxic effects.
Pre-treatment with other anti-inflammatory substances may result in additional
or increased adverse effects. To avoid such effects when Trocoxil is to be
administered in replacement of another NSAID, ensure an appropriate
treatment-free period of at least 24 hours before administering the first dose of
Trocoxil. The treatment-free period should however, take into account the
pharmacology of the medicinal products used previously. Should another
NSAID be administered after Trocoxil treatment, a treatment-free period of at
least ONE MONTH should be ensured to avoid adverse effects.
Concurrent administration of potentially nephrotoxic veterinary medicinal
products should be avoided.
conditions.
should be taken to avoid treatment of animals that might not tolerate prolonged
NSAID exposure. A maximum treatment administration of
This information is sourced from the official Summary of Product Characteristics (SPC) published by the Veterinary Medicines Directorate (VMD). It is provided for informational purposes only and does not replace professional veterinary advice. Always consult your vet before administering any medication.
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Related Conditions
Other Products Containing Mavacoxib
These products share the same active ingredient and may be suitable alternatives. Always consult your vet.
Trocoxil 20 mg Chewable Tablets for Dogs
POM-VZoetis UK Limited
Trocoxil 20 mg Chewable Tablets for Dogs
POM-VZoetis Belgium
Trocoxil 30 mg Chewable Tablets for Dogs
POM-VZoetis UK Limited
Trocoxil 30 mg Chewable Tablets for Dogs
POM-VZoetis Belgium
Trocoxil 6 mg Chewable Tablets for Dogs
POM-VZoetis UK Limited
Trocoxil 6 mg Chewable Tablets for Dogs
POM-VZoetis Belgium
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