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 in the dirt?
3–4 weeks is the in-soil lifespan for all types of hookworms. If they have not been able to infect a host within this time, hookworm larvae will die. Hookworms thrive in moist, shady areas of your yard.
How long do hookworms live in the environment?
Life Cycle (intestinal hookworm infection): These infective larvae can survive 3 to 4 weeks in favorable environmental conditions. On contact with the human host, the larvae penetrate the skin and are carried through the blood vessels to the heart and then to the lungs.
Can you get hookworms from soil?
Hookworm infection is transmitted primarily by walking barefoot on contaminated soil. One kind of hookworm (Ancylostoma duodenale)can also be transmitted through the ingestion of larvae.
Can you treat your yard for hookworms?
There are currently no approved available products to eliminate hookworm larvae from your yard. The best prevention is to remove feces from your yard daily and have your pets on a monthly heartworm preventive that also protects against hookworm infection.
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