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Doramectin (Livestock)

Dectomax

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Sourced from primary literature. Awaiting credentialed clinical reviewer — our editorial process.

Drug Class

Antiparasitic

Routes

SCIMTopical (pour-on)

Indications

GI nematodesgrubsInternal and external parasiteslicelungwormsmange

Mechanism of Action

Macrocyclic lactone avermectin with broad-spectrum activity against gastrointestinal nematodes, lungworms, grubs, lice, and mange mites. Potentiates glutamate-gated chloride channels.

Side effects & warnings

SC injection in cattle; IM in swine. Not for use in female dairy cattle of breeding age. Observe withdrawal periods (meat: 35 days injectable). Do not use in calves under 200 lbs intended for veal.

Species with Doramectin (Livestock) dosing data (3 dose rules)

Evidence levels across 3 dose rules

Strong×3

Each ExoticRx dose rule is graded by the strength of its primary evidence — see the editorial process.

Backed by a published primary source

  • · FDA NADA Label

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