Plasmodium falciparum

Plasmodium falciparum is a parasite that causes the most severe form of malaria, a disease transmitted through the bite of infected mosquitoes. Once in the bloodstream, it infects red blood cells, leading to symptoms like fever, chills, and fatigue. If untreated, it can result in serious complications and even death. Malaria is prevalent in tropical and subtropical regions, and P. falciparum is particularly concerning due to its ability to develop resistance to treatments. Preventative measures include using insect repellent, nets, and antimalarial medications, especially for travelers to affected areas.