RX - Iverhart Max 6-12 lb

What is Iverhart Max? Iverhart Max kills the immature form of the heartworm (Dirofilaria immitis) in dogs and puppies. It is also used for the treatment and control of hookworms (Ancylostoma caninum, A. brasiliense, and Uncinaria stenocephala), roundworms (ascarids - Toxocara canis, Toxascaris leonina) and tapeworms.Who is it for? For dogs and puppies 8 weeks of age and over. The safe use of this product has not been evaluated in pregnant or nursing dogs. What are the benefits? Monthly oral heartworm preventive medication for dogs and puppies 8 weeks and over Also used for the treatment and control of hookworms, roundworms and tapeworms Soft, flavored chewable tablets are palatable to your pet How does Iverhart Max work? Iverhart Max is used in the prevention, control, and treatment of various worm infections. Iverhart Max contains three active ingredients: ivermectin, which interferes with the parasite's nerve transmission, causing paralysis and death of the immature heartworms (larvae); and pyrantel pamoate which also interferes with nerve transmission in worms, causing paralysis and death of roundworms and hookworms. Death of intestinal worms occurs when they are passed into the environment. Praziquantel, the third ingredient is thought to damage the parasite's skin causing death of the tapeworm.Is there a generic equivalent available? No.How is it given? Iverhart Max must be administered monthly, preferably on the same date each month. Drs. Foster and Smith recommends (and our guarantee requires) that Iverhart Max be given year round, although some veterinarians may recommend giving it only during the mosquito season. If given seasonally, the first dose must be given within 30 days of the dog's first exposure to mosquitoes. The last dose must be given within 30 days after the dog's last exposure to mosquitoes.Most dogs like the taste of Iverheart Max and will accept the chewable tablet as a treat.