Parasitic worm (disambiguation)
Parasitic worm, also known as helminth, is large macroparasite.
Parasitic worm may also refer to:
- Acanthocephala, or the spiny-headed worms all of which are parasitic.
 - Hirudinea, ectoparasitic annelids commonly known as leeches
 - Nematoda, or roundworms the most well known of which are parasitic
- Enterobius, commonly known as pinworms, cause the disease enterobiasis.
 - Hookworms, intestinal parasites of mammals.
 
 - Pentastomida, sometimes referred to as tongue worms which are obligate parasites
 - Platyhelminthes, or flatworms the phyla which contains the parasitic tapeworms and flukes.
 
Parasitic worm infection
- Tapeworm infection
 - Deworming
 - Effects of parasitic worms on the immune system
 - Coenurosis, intermediate infection of host
 - Enterobiasis, pinworm infection
 - Echinococcosis, host disease by tapeworm larve
 - Helminthiasis, disease caused by any parasitic worm
 
See also
- Nematomorpha, the horsehair worms are parasitoids not truly parasites.
 - Parasitology, relation between host and parasite
 - Human parasites
 - Parasitic nutrition, parasite nutrition by feeding off the host
 - Ringworm, a fungal infection which causes a ring shaped discoloration in the skin