Conditions for human infection with worms.

Parasites such as helminths, or other parasitic worms, enter the human body through contact with the ground, or eating food that was lying on the ground. Therefore, you need to wash your hands and food well. Also, infection occurs when drinking water from open reservoirs, a stream, wells; when eating raw animal meat or raw fish. Products should be fried well, because this type of parasite is very resistant. In the case of fish, it must be well salted. Often, infection occurs when eating fish roe.