Meflosyl
Active substance
ATC code
Species
Horses.
Indications
For the alleviation of inflammation and pain associated with musculoskeletal disorders and for the alleviation of visceral pain associated with colic.
Dose to be administered and administration route
For intravenous administration.
For use in musculo-skeletal disorders, the recommended dose rate is 1.1 mg flunixin/kg bodyweight, equivalent to 1 ml per 45 kg, once daily for up to 5 days depending on clinical response.
For use in equine colic, the recommended dose rate is 1.1 mg flunixin/kg bodyweight, equivalent to 1 ml per 45 kg. Treatment may be repeated once or twice if colic recurs.
For the treatment of endotoxaemia or shock-associated with gastric torsion and with other conditions in which the circulation of blood to the gastrointestinal tract is compromised: 0.25 mg/kg (= 1 ml per 200 kg bodyweight) administered every 6-8 hours.
Adverse reactions
Flunixin meglumine is a non-steroidal anti-inflammatory drug (NSAID). Untoward effects include gastro-intestinal irritation, ulceration and in dehydrated or hypovolaemic animals, potential for renal damage. In very rare cases allergic reactions (anaphylaxis) may occur after administration of the veterinary medicinal product.
The frequency of adverse reactions is defined using the following convention:
- very common (more than 1 in 10 animals displaying adverse reaction(s))
- common (more than 1 but less than 10 animals in 100 animals treated)
- uncommon (more than 1 but less than 10 animals in 1,000 animals treated)
- rare (more than 1 but less than 10 animals in 10,000 animals treated)
- very rare (less than 1 animal in 10,000 animals treated, including isolated reports).