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 do hookworm larvae live on surfaces?
If left untreated, hookworm eggs and larvae can survive in your yard for 3–4 weeks.
What kills hookworm eggs on surfaces?
Disinfection Eggs are less resistant than those of roundworms. Most hookworm eggs are destroyed by freezing, drying, and temperatures over 38˚C. Bleach (three cups per gallon of water) will kill hookworm larvae on cement.
Can hookworms live on bedding?
If your dog has hookworm, his bedding may contain hookworm larvae, which are transmitted through fecal matter that may be invisible to the eye.
How long do hookworms survive 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.
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