It often lives in human feces (poop). People catch it through hand-to-mouth contact. If you have a roundworm infection of your intestines (ascariasis), you may not have symptoms. 18 мая 2021 г.
How do roundworms get transmitted to humans?
Roundworm infections usually happen when soil, sand, or plants that have been contaminated with infected animal feces are accidentally put in the mouth and ingested. Hookworm infections happen when larvae penetrate the skin. This usually happens when people sit or walk on contaminated soil or sand with bare feet.
How is roundworms transmitted in animals?
Infected dogs shed the microscopic roundworm eggs in their feces. Other dogs may become infected by sniffing or licking infected feces. Roundworm eggs can also be spread by other animals such as rodents, earthworms, cockroaches, and birds.
Are roundworms easily transmitted?
Roundworms may be contracted in different ways, making them easy to spread and hard to control. Your dog may be infected with roundworms from the time it is born because often the mother passes the worms to the puppy while it is still in her body.
Can roundworms be transmitted to humans through saliva?
Many parasites, such as roundworm, tapeworm and hookworm, are zoonotic and can spread through such direct contact with your dog. Worms, however, are not one of the various illnesses spread through saliva.
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