Ankylostoma is a medical term referring to a genus of parasitic worms commonly known as hookworms. These pesky parasites often infect humans and animals, causing a wide range of symptoms including anemia, lethargy, and gastrointestinal problems. Synonyms for Ankylostoma include Necator, Ancylostomum, Bunostomum, and Uncinaria. These names may be used interchangeably depending on the species of hookworm being referred to. Despite their small size, hookworms can cause significant health problems, especially in malnourished individuals and those living in impoverished areas with poor sanitation. Treatment typically involves the use of deworming medications, along with improved sanitation practices to prevent re-infection.