DARAPRIM 25MG Tablet is an antimalarial medication used to treat and prevent malaria caused by Plasmodium falciparum. The active ingredient, pyrimethamine, works by inhibiting the growth of the malaria parasite in the body, effectively reducing the severity of symptoms and preventing the spread of the infection. This medication is often used in combination with other antimalarials for enhanced efficacy. DARAPRIM is particularly useful in regions where malaria is prevalent and drug-resistant strains are a concern. Always follow the prescribed dosage to ensure complete eradication of the parasite.