Ivermectin is a broad spectrum dewormer used as an injectable IM,sc colourless sucpention with low viscusty and this works againest lung worms, eye worms, liver worms and all G.I.T. worms, the mode of mechanism of this drug is causing palarisis thus interupting the feedind mechanism hence weakening the worm and its expeled out due to an increase in the G.I.T matality