Eurovet Animal Health has announced that it is bringing a veterinary licensed vitamin K1 (phytomenadione) injectable preparation to the UK.
Eurovet says the new preparation, available from the wholesalers by Monday at the latest, will ensure that the previous supply problems of vitamin K1, will be overcome.
According to the company, the intravenous route is the only route to ensure a 100% bioavailability of vitamin K1 almost immediately and in a crisis situation is the best route of treatment. During anticoagulant poisoning, the coagulation factors are present in the body but are not functional. The faster vitamin K1 enters the blood flow, the quicker the coagulation function is restored.
Ruth Vernon, Technical Services Manager for Eurovet said: "We also plan to bring veterinary licenced vitamin K1 tablets to the UK market later in the year, allowing them to be ordered direct from veterinary wholesalers. The future continuity of supply represents a significant improvement on the current situation."
Anticoagulant rodenticide poisoning is the second most common query received by the VPIS. Alexander Campbell, Head of Service at VPIS, said: "The Veterinary Poisons Information Service receives well over 1000 telephone enquiries per annum from UK veterinary professionals seeking advice on how to manage potential and accidental exposures to anticoagulant rodenticides in a variety of animals - mainly pet dogs. Whilst most cases require basic assessment, first-aid and precautionary laboratory tests, an inevitable few develop serious intoxication and need long-term treatment. Vitamin K1 is a mainstay of therapy in these instances, and the availability of licensed veterinary-specific products in the UK is a major advance. Previously, preparations licensed for human use were often the only option when these could be sourced. Anything that ensures ready supply and facilitates speed of therapy for severe cases has to be welcomed."
There are over 500 anticoagulant rodent killing preparations available across Europe. They are available ready to use, as coated cereals, bait blocks, tracking powders, semolina formats or concentrates (which are reserved for professional use). Following cut backs in local council spending on pest control, the National Pest Technicians Association identified in a recent survey* that there is a 'worrying increase in poorly-managed DIY rodent control'.
*The NPTA National Rodent Survey 2009/2010
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I was under the impression that giving Vit K by IV route could cause fatal anaphylaxis and so should be avoided?