It can happen directly, like when your dirty fingers touch your mouth or food. It can also happen indirectly, like when you touch an object that's contaminated with eggs. Tiny pinworm eggs can live on surfaces -- toys, bathroom fixtures, school desks, or bed linens -- for up to 3 weeks.
How long can tapeworm eggs live outside the host?
Most tapeworm eggs last for months while waiting for their intermediate hosts; however, scientists have documented that the eggs of some tapeworms are capable of surviving up to eight months, Animal Diversity Web reports.
How long do tapeworms survive on surfaces?
The eggs can survive for up to 3 weeks on surfaces. If they are touched, they will be transferred to the hands. If the hands then touch the person's mouth, there is a serious risk of swallowing the eggs and becoming infected.
How do I get rid of tapeworm eggs in my house?
After vacuuming, you can start steam cleaning all the areas in your house. Steam the carpets, curtains, drapes, furniture, rugs, and every other area that you vacuumed. The heat and moisture will kill the adult tapeworms (and fleas, too, if there are any) and will destroy the eggs.
How long do cat tapeworm eggs live?
The eggs must remain viable in the environment until their intermediary hosts, larval fleas, eat them. While most tapeworm eggs live several months while waiting for intermediate hosts, scientists have discovered that some tapeworm eggs can last up to eight months.
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