- lumbar reflex
- dorsal r.
Medical dictionary. 2011.
Medical dictionary. 2011.
Plantar reflex — In medicine and neurology, the Babinski response to the plantar reflex is a reflex, named after Joseph Babinski (1857 1932) (a French neurologist of Polish descent), that can identify disease of the spinal cord and brain and also exists as a… … Wikipedia
Patellar reflex — The patellar reflex or knee jerk is a stretch reflex and is a myotatic reflex. MechanismStriking the patellar tendon with a tendon hammer just below the patella stretches the quadriceps tendon. This stimulates stretch sensory receptors (most… … Wikipedia
patellar reflex — knee jerk reflex contraction of the quadriceps (thigh) muscle so that the leg kicks, elicited in a patient sitting with one knee crossed over the other by sharply tapping the tendon of the muscle below the kneecap. The reflex is mediated through… … The new mediacal dictionary
cremasteric reflex — stimulation of the skin on the front and inner side of the thigh retracts the testis on the same side. The presence of this reflex indicates integrity of the first lumbar nerve segment of the spinal cord or its root; absence indicates damage of… … Medical dictionary
cremasteric reflex — a superficial reflex in males elicited by stroking the inner side of the upper thigh with a sharp object. If the reflex is intact the scrotum on that side is pulled upwards as the cremaster muscle contracts. Absence or reduction of both… … The new mediacal dictionary
nervous system, human — ▪ anatomy Introduction system that conducts stimuli from sensory receptors to the brain and spinal cord and that conducts impulses back to other parts of the body. As with other higher vertebrates, the human nervous system has two main… … Universalium
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
List of anatomical topics — This page aims to list articles related to anatomy. This list is not necessarily complete or up to date if you see an article that should be here but isn t (or one that shouldn t be here but is), please update the page accordingly. NOTOC A… … Wikipedia
Nerve — A bundle of fibers that uses electrical and chemical signals to transmit sensory and motor information from one body part to another. See nervous system. * * * A whitish cordlike structure composed of one or more bundles (fascicles) of myelinated … Medical dictionary
Endoscopic thoracic sympathectomy — Intervention ICD 9 CM 05.2 Endoscopic thoracic sympathectomy (ETS) is a surgical procedure where certain portions of the sympathetic nerve trunk are destroyed. ETS is used to treat hyperhidrosis, facial blushing … Wikipedia