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.
Can dogs pass worms by licking?
Parasites like hookworm, roundworm, and giardia can be passed from dog to human through licking.
Can worms spread from dog to dog?
“Worms can be picked up from your dog's stool and contaminated soil. They can infect other dogs, and in some cases, people can contract certain types of worms. That's one reason it's important that you always carefully clean up your dog's stool.”
How are worms in dogs transmitted?
Transmission of intestinal worms (hookworms, roundworms, and whipworms) commonly occurs when your dog ingests contaminated soil or feces containing eggs or immature worms (larvae) that have been passed from other infected animals in the environment.
Can dogs pass worms by sharing water?
Fecal-contaminated communal water bowls can make a welcoming home for many intestinal worm parasites like roundworms, hookworks, and whipworms. These intestinal worm parasites can cause anything from irritation to serious illness.
