Jul 24, 2025 · Ascariasis happens when roundworm eggs spread through human or pig stool. Most often, people get ascariasis when they swallow food or water tainted with stool that contains the worms.

Ascariasis is common in tropical regions as well as subtropical and regions that lack proper sanitation. It is rare to find traces of the infection in developed or urban regions.

Ascariasis is the most common human helminthic infection globally. The burden is highest in tropical and subtropical regions, especially in areas with inadequate sanitation. This infection is generally rare to …

Ascariasis is one of the tropical diseases caused by the parasite Ascaris lumbricoides, a large nematode (roundworm) that infects humans in the gastrointestinal tract and requires human infection to …

Apr 12, 2021 · Ascariasis is the most common intestinal helminth (parasitic worm) infection worldwide, but most infections occur in tropical and subtropical areas with limited sanitation and high rates of …

Ascaris lumbricoides, the causative agent of ascariasis, is the most common parasitic worm in humans. Ascariasis can be asymptomatic, causing only malnutrition and growth retardation, or it may present …

Jun 18, 2025 · Transmission of ascariasis occurs primarily via ingestion of water or food contaminated with infectious eggs. Most patients with A. lumbricoides or A. suum infection are asymptomatic.

Jul 12, 2024 · Ascariasis is an infection in your intestines caused by a roundworm called Ascaris lumbricoides (A. lumbricoides). Like other parasites, these worms use the body of a host (like a …

Apr 17, 2019 · What is ascariasis? Ascariasis is an infection of the small intestine caused by Ascaris lumbricoides, which is a species of roundworm. Roundworms are a type of parasitic worm.

Oct 10, 2024 · Ascariasis is a kind of roundworm infection that affects about 1 billion people around the world. Find out more about its symptoms and how it's treated.