Monensin Toxicity In Dogs
Monensin (Kexxtone™ 32.4g continuous-release intraruminal device for cattle) Toxicity in Dogs
Monensin is used in the UK dairy industry for the reduction in the incidence of ketosis in the peri-parturient dairy cow/heifer. It is used in a targeted manner in cows that are at risk of ketosis and is used in conjunction with good management and nutrition. It is an important tool to help manage the health and welfare of dairy cows and heifers.
Monensin in the UK is in the form of a bolus and the trade name is Kexxtone™.
Kexxtone™ boluses are orange with white tablets in them:
![Kexxtone boluses contain monensin](https://assets.elanco.com/0cec44ed-3eaa-0009-2029-666567e7e4de/dc968d03-7544-4330-892a-80d5146afb9b/Kexxtone_Product.jpg?w=640&q=75&auto=format)
Occasionally the colour may have leached and the bolus could be white.
If dogs gain access to these boluses, then prompt treatment must be initiated as monensin is toxic to dogs. This is a very rare event and farm dogs are most likely to get access but pet dogs can also be affected. Prompt treatment of dogs that have ingested monensin is essential.
Safety Call International, a team of veterinary toxicologists, have produced a monograph to assist in the treatment of monensin toxicity. To access the monograph, please
- review the canine monensin toxicity monograph for treatment
- contact Elanco Animal Health on 01256 353131 or at elancovets@elanco.com
Ingestion of monensin by a dog is a pharmacovigilance case and needs to be reported. This can be done via Elanco using the contact details provided above or alternatively, the case may be reported to the VMD.
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