Ivermectin is a widely used antiparasitic medication effective against various parasitic infections in humans, including strongyloidiasis and onchocerciasis. The typical dosage for treating these infections is based on body weight. For adults and children weighing 15 kilograms or more, the recommended dose is usually 200 micrograms (mcg) per kilogram of body weight taken as a single oral dose for intestinal parasites. For conditions like onchocerciasis, a lower dose of **150 mcg/kg** may be prescribed, with the treatment potentially repeated every 6 to 12 months depending on the severity of the infection and the patient's response to therapy. <strong><a href="https://www.genericcures.com/product/ivermectin-3mg-iverjohn/" target="_blank" rel="noopener">Ivermectin 3 mg Tablets</a></strong>, allowing for precise dosing based on individual weight.

For pediatric patients, the dosage also follows a weight-based approach, typically mirroring adult recommendations but adjusted for safety and efficacy. Children weighing less than **15 kg** have not been adequately studied for ivermectin's safety and effectiveness; thus, its use in this population is generally avoided unless absolutely necessary. In cases of scabies, a common skin infestation caused by mites, a dose of **200 mcg/kg** may be given once, with a repeat dose after two weeks to ensure complete eradication of the infestation. Overall, proper dosing and adherence to medical guidance are crucial to maximizing ivermectin's effectiveness while minimizing potential side effects.