DOSAGE AND ADMINISTRATION Strongyloidiasis. The recommended dosage of STROMECTOL (ivermectin) for the treatment of strongyloidiasis is a single oral dose designed to provide approximately 200 mcg of ivermectin per kg of body weight. What is the per pound dosage for using ivermectin 1% for proventing heardworms in dogs. - Answered by a verified Dog Specialist - Answered by a verified Dog Specialist We use cookies to give you the best possible experience on our website. One syringe contains sufficient paste to treat one 1250 lb horse at the recommended dose rate of 91 mcg ivermectin per lb (200 mcg/kg) body weight. Each weight marking on the syringe plunger delivers enough paste to treat 250 lb body weight. Many dogs can tolerate doses of ivermectin up to 2,000 micrograms per kilogram but can overdose if more is mistakenly given. Just as the drug can kill parasites in small doses, it can poison dogs, causing a number of neurological symptoms. Brands Ivomec (See Dosage Recommendations section) Zimecterin, Rotectin 1, Equalvan, Equimectrin, Bimectin (Horse wormer paste 1.87% : tube of 6.08 grams of paste contains 113.7 mg of ivermectin: See Dosage Recommendations section) 1% ivermectin straight out of the Ivomec bottle has 10 mg of ivermectin per ml, or 1mg for a tenth of a cc/ml. (a cubic centimeter is the same, for all practical purposes, as a milliliter). For a 75-lb dog, 0.0015 x 75 = 0.11 mg; and 0.003 x 75= 0.23 mg. Average these and get 0.17mg for that size dog. Control of extraintestinal strongyloidiasis in these patients is difficult, and suppressive therapy, i.e., once per month, may be useful. Ivermectin is extensively metabolized in the liver and should be used cautiously in patients with hepatic disease. Calculating a dose of ivermectin for scabies The short answer Take your weight in pounds, divide by 33 and that’s how many 3 mg ivermectin pills you get The usual dose is 150 micrograms (mcg) per kilogram (kg) (68 mcg per pound) of body weight as a single dose. The treatment may be repeated every three to twelve months. The treatment may be repeated every three to twelve months. Onchocerciasis. The recommended dosage of STROMECTOL for the treatment of onchocerciasis is a single oral dose designed to provide approximately 150 mcg of ivermectin per kg of body weight.