heel-tap reflex

heel-tap reflex
a reflex occurring in disease of the pyramidal tract, consisting of fanning and plantar flexion of the toes produced by a tap on the patient's heel.

Medical dictionary. 2011.

Игры ⚽ Нужно сделать НИР?

Look at other dictionaries:

  • heel-tap test — see under reflex …   Medical dictionary

  • tap — 1. To withdraw fluid from a cavity by means of a trocar and cannula, hollow needle, or catheter. 2. To strike lightly with the finger or a hammerlike instrument in percussion or to elicit a tendon …   Medical dictionary

  • test — 1. To prove; to try a substance; to determine the chemical nature of a substance by means of reagents. 2. A method of examination, as to determine the presence or absence of a definite disease or of some substance in any of the fluids, tissues,… …   Medical dictionary

  • reaction — 1. The response of a muscle or other living tissue or organism to a stimulus. 2. The color change effected in litmus and certain other organic pigments by contact with substances such as acids or alkalies; also the property that such substances… …   Medical dictionary

  • ankle jerk — noun : a reflex downward movement of the foot due to a spasmodic contraction of the muscles of the calf caused by sudden extension of the leg or by striking the Achilles tendon above the heel * * * a reflex extension of the foot, caused by… …   Useful english dictionary

  • Sign — Any abnormality that indicates a disease process, such as a change in appearance, sensation, or function, that is observed by a physician when evaluating a patient. * * * 1. Any abnormality indicative of disease, discoverable on examination of… …   Medical dictionary

  • nervous system disease — Introduction       any of the diseases or disorders that affect the functioning of the human nervous system (nervous system, human). Everything that humans sense, consider, and effect and all the unlearned reflexes of the body depend on the… …   Universalium

  • The Ultimate Fighter: United States vs. United Kingdom — Genre Reality, Sports Created by Craig Piligian, Frank Fertitta III, Lorenzo Fertitta, Dana White Starring Dana White, Michael Bisping …   Wikipedia

  • 2009–10 Manchester United F.C. season — Manchester United 2009–10 season Co chairmen Joel and Avram Glazer Manager …   Wikipedia

  • United Kingdom — a kingdom in NW Europe, consisting of Great Britain and Northern Ireland: formerly comprising Great Britain and Ireland 1801 1922. 58,610,182; 94,242 sq. mi. (244,100 sq. km). Cap.: London. Abbr.: U.K. Official name, United Kingdom of Great… …   Universalium

Share the article and excerpts

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