pork tapeworm

pork tapeworm
Tapeworm Tape"worm`, n. (Zo["o]l.) Any one of numerous species of cestode worms belonging to T[ae]nia and many allied genera. The body is long, flat, and composed of numerous segments or proglottids varying in shape, those toward the end of the body being much larger and longer than the anterior ones, and containing the fully developed sexual organs. The head is small, destitute of a mouth, but furnished with two or more suckers (which vary greatly in shape in different genera), and sometimes, also, with hooks for adhesion to the walls of the intestines of the animals in which they are parasitic. The larv[ae] (see {Cysticercus}) live in the flesh of various creatures, and when swallowed by another animal of the right species develop into the mature tapeworm in its intestine. See Illustration in Appendix. [1913 Webster]

Note: Three species are common parasites of man: the {pork tapeworm} ({T[ae]nia solium}), the larva of which is found in pork; the {beef tapeworm} ({T[ae]nia mediocanellata}), the larva of which lives in the flesh of young cattle; and the {broad tapeworm} ({Bothriocephalus latus}) which is found chiefly in the inhabitants of the mountainous regions of Europe and Asia. See also {Echinococcus}, {Cysticercus}, {Proglottis}, and 2d {Measles}, 4. [1913 Webster]


The Collaborative International Dictionary of English. 2000.

Игры ⚽ Поможем сделать НИР

Look at other dictionaries:

  • Pork tapeworm — Taxobox name = Taenia solium image width = 200px image caption = Scolex of Taenia solium regnum = Animalia phylum = Platyhelminthes classis = Cestoda ordo = Cyclophyllidea familia = Taeniidae genus = Taenia species = T. solium binomial = Taenia… …   Wikipedia

  • Pork tapeworm — Taenia solium (also called the armed tapeworm or the measly tapeworm), a worm contracted from undercooked or measly pork, pork infected with the larval forms of the tapeworm. The worm can grow to be 3 6 feet (0.9 1.8 meters) long in the human… …   Medical dictionary

  • Pork tapeworm infection — Known medically as cysticercosis, an infection caused by Taenia solium (the pork tapeworm). Infection occurs when the tapeworm larvae enter the body and form cysticerci (SIS tuh sir KEY) (cysts). When cysticerci are found in the brain, the… …   Medical dictionary

  • pork tapeworm — noun : an armed tapeworm (Taenia solium) that infests the human intestine as an adult, has a cysticercal larva that typically develops in swine, and is contracted by man through ingestion of the larva in raw or imperfectly cooked pork …   Useful english dictionary

  • Infection, pork tapeworm — Known medically as cysticercosis, an infection caused by Taenia solium (the pork tapeworm). Infection occurs when the tapeworm larvae enter the body and form cysticerci (SIS tuh sir KEY) (cysts). When cysticerci are found in the brain, the… …   Medical dictionary

  • Tapeworm infection — Tapeworm infestation Classification and external resources ICD 10 B67 B71 ICD 9 …   Wikipedia

  • Tapeworm — Tape worm , n. (Zo[ o]l.) Any one of numerous species of cestode worms belonging to T[ae]nia and many allied genera. The body is long, flat, and composed of numerous segments or proglottids varying in shape, those toward the end of the body being …   The Collaborative International Dictionary of English

  • Tapeworm infection, pork — Known medically as cysticercosis, an infection caused by Taenia solium (the pork tapeworm). Infection occurs when the tapeworm larvae enter the body and form cysticerci (SIS tuh sir KEY) (cysts). When cysticerci are found in the brain, the… …   Medical dictionary

  • tapeworm — /tayp werrm /, n. any of various flat or tapelike worms of the class Cestoidea, lacking an alimentary canal, and parasitic when adult in the alimentary canal of humans and other vertebrates: the larval and adult stages are usually in different… …   Universalium

  • Tapeworm, measly — The pork tapeworm, Taenia solium, a worm contracted from undercooked or measly pork. (Measly pork is pork that is infected with the larval forms of the tapeworm.) The worm can grow to be 3 6 feet (0.9 1.8 meters) long in the human intestine. The… …   Medical dictionary

Share the article and excerpts

Direct link
… Do a right-click on the link above
and select “Copy Link”