Roundworms in Human
What Are Roundworms?
Roundworms, also known as nematodes, are a common term for parasites that comprise the phylum Nematoda that contain mainly free-living species and are located everywhere on earth. Roundworms are not ringworm, which is a fungal infection. Researchers estimate there may be as many as 500,000 species, but only about 60 species infect man and animals as parasites. The most commonly identified parasites that use us and some animals as food for survival, multiplication, and spread (transmission to others) are termed ascariasis, trichuriasis, hookworm, enterobiasis, strongyloidiasis, filariasis, and trichinosis.