Hookworms live in the small intestine. Hookworm eggs are passed in the feces of an infected person. If the infected person defecates outside (near bushes, in a garden, or field) of if the feces of an infected person are used as fertilizer, eggs are deposited on soil.
Can hookworms survive outside of the body?
ROUNDWORMS HOOKWORMS WHIPWORMS Roundworms, hookworms and whipworms live in the human intestine. That is where they grow up, but they start life outside the body.
How long do hookworms survive in the environment?
Under optimum conditions, infective larvae may remain viable in the soil for several months or longer, but under natural conditions in the tropics the majority rarely survive longer than five or six weeks.
How long can hookworms live outside body?
These infective larvae can survive 3 to 4 weeks in favourable environmental conditions. On contact with the human host, the larvae penetrate the skin (4) and are carried through the blood vessels to the heart and then to the lungs.
Where does hookworm live in the body?
Hookworm is an intestinal parasite of humans. The larvae and adult worms live in the small intestine can cause intestinal disease. The two main species of hookworm infecting humans are Ancylostoma duodenale and Necator americanus.
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