PREVENT COLLAR FOR SMALL DOGS

Prevent Parasitic Collar Small Dogs

Prevender Antiparasitic Collar for Small and Medium Dogs is an effective antiparasitic collar specially designed for use on dogs. It is effective for the prevention and treatment of external parasites of dogs caused by fleas. It is effective for 200 days (6 and a half months). Manufactured by Virbac Laboratory.

This collar has a special effect against fleas of the Ctenocephalides canis and felis species, although it prevents infestations caused by ticks of the Rhipicephalus sanguineus, Dermacentor variabilis and Otobius megnini species, offering complete protection against parasites.

The Prevender® line is made up of antiparasitic collars for dogs that incorporate an organophosphorus insecticide called Diazinon in its matrix, whose mechanism of action is to inhibit acetylcholinesterase. The insecticide can enter the parasite by suction or through the cuticle due to its high lipid solubility.

In the nerve synapse, a nerve impulse is transmitted by acetylcholine (Ach), once the message is transmitted, the Ach is destroyed by the action of an enzyme called acetylcholinesterase, so the impulse is canceled for another transmission.

By canceling the action of Ach, the transmission of nerve impulses cannot be interrupted and muscle contraction leads to paralysis and death of the parasite.

Only insects have cholinergic synapses in the central nervous system, so the signs in insects are hyperexcitability, seizures, paralysis, and ultimately death.

Unique for containing the active principle in the matrix of the collar together with the fat-soluble vehicle, so that the release is slow and controlled (maximum safety) and is not inactivated by water (maximum effectiveness).

Composition per collar: Small and medium dog (30 g): Diazinon 4,50 g, large dog (42 g): Diazinon 6,30 g.

How to use: place the collar around your dog's neck, leaving two fingers of separation between it and the skin. Cut the excess part of the collar so that it fits snugly. If the animal is growing, do not forget to adjust it weekly.

Usage Warnings:

• Exclusively external use, avoid contact with mucous membranes, its use is not recommended in animals under 6 months, pregnant or lactating females and sick or convalescent animals.
• In case of signs of intolerance by the animal, such as skin irritation, remove the collar. Consult the Veterinary Doctor.
• If the animal shows signs of intolerance, bathe it with plenty of water to remove the product.
• The collar has a bitter taste, so it is generally rejected by the pet, but in case of ingestion it is not recommended to induce vomiting and administer supportive therapy.
• Do not use in combination with other insecticides, remove the collar with any sign of irritation.
• The pet must wear the collar at all times.
• The necklace is not affected by water or humidity, however it is recommended to remove before bathing

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