The jaw jerk reflex or the masseter reflex is a stretch reflex used to test the status of a patient's trigeminal nerve (cranial nerve V) and to help distinguish...
7 KB (928 words) - 13:56, 4 October 2023
digitorum reflex (C6, C7) Triceps reflex (C6, C7, C8) Patellar reflex or knee-jerk reflex (L2, L3, L4) Ankle jerk reflex (Achilles reflex) (S1, S2) While...
18 KB (1,890 words) - 07:55, 12 September 2024
tendon: Jaw jerk reflex (CN V) Biceps reflex C5/C6 Brachioradialis reflex C6 Extensor digitorum reflex C6/C7 Triceps reflex C7/C8 Patellar reflex L2-L4...
9 KB (1,156 words) - 14:06, 14 August 2024
the dentition, regulating tooth pain perception, and mediating the jaw jerk reflex (by means of projecting to the motor nucleus of the trigeminal nerve)...
8 KB (907 words) - 03:22, 15 March 2024
Startle response (redirect from Startle reflex)
a startle response. The fastest reflex recorded in humans happens within the masseter muscle or jaw muscle. The reflex was measured by electromyography...
14 KB (1,726 words) - 06:24, 4 September 2024
List of reflexes (redirect from Perioral reflex)
regeneration; often combined with the Babinski reflex test. Jaw jerk reflex Knee jerk or patellar reflex — a kick caused by striking the patellar tendon...
6 KB (951 words) - 21:31, 18 August 2024
stretch from the reflex hammer to the muscle spindle. In addition, some muscles with stretch reflexes have no tendons (e.g., "jaw jerk" of the masseter...
4 KB (515 words) - 00:12, 3 April 2023
The jaw jerk reflex is an example; tapping the jaw elicits a reflex closure of the jaw in the same way that tapping the knee elicits a reflex kick of...
34 KB (4,131 words) - 12:25, 4 September 2024
may cause myoclonic jerks in the jaw or may cause focal seizures in the regions of the brain responsible for reading. In reflex epilepsy generalized...
20 KB (2,193 words) - 12:48, 3 June 2024
motor nucleus forms the efferent pathway of the jaw jerk reflex. Since the axons involved in this reflex do not decussate, a lesion involving the trigeminal...
2 KB (124 words) - 06:50, 9 June 2023
resistance. A jaw jerk reflex can be tested by placing a finger over the patient's chin and then tapping the finger with a reflex hammer. Normally the jaw moves...
15 KB (2,054 words) - 10:09, 29 December 2023
English neurologist and anatomist who described Beevor's sign, the Jaw jerk reflex, and the area of the brain supplied by the anterior choroidal artery...
3 KB (300 words) - 13:14, 2 January 2022
Reflex asystolic syncope (RAS) is a form of syncope encountered mainly, but not exclusively, in young children. Reflex anoxic seizures are not epileptic...
8 KB (1,100 words) - 02:50, 11 July 2022
in swallowing) Small, stiff and spastic tongue Brisk jaw jerk Dysarthria Labile affect Gag reflex may be normal, exaggerated or absent Examination may...
7 KB (713 words) - 00:35, 20 February 2024
with all consonants. drooling of saliva. normal or absent jaw jerk. reduced or absent gag reflex. In addition, there may be lower motor neuron lesions of...
7 KB (572 words) - 18:34, 26 July 2024
apparatus keel keloid keratin kidney kinesthesia kinocilium knee knee jerk reflex kneecap knuckle koniocortex kyphosis labia majora labia minora labium...
55 KB (4,460 words) - 06:55, 7 September 2024
right hand to the face. Szpilka fell to the canvas, and his head jerked backwards in a reflex motion, abruptly ending the competitive contest and sending the...
152 KB (14,163 words) - 07:10, 31 August 2024
because bats are a main predator of moths. Ultrasonic frequencies trigger a reflex action in the noctuid moth that cause it to drop a few inches in its flight...
148 KB (16,767 words) - 01:56, 3 September 2024
contains /ɪ/ /ɛ/ legacy, elegant, delicate, metric, crevice, epic /iː/ lethal, reflex, Stephen, feces, legally, devious, premium, evil, scenic, strategic in open...
147 KB (6,860 words) - 17:36, 12 September 2024
up in the air there was panic and crashes. It was Simpson acting like a jerk. It didn't happen often. Occasionally I was angry at him. I’d say to him...
121 KB (13,235 words) - 23:52, 6 September 2024
descent and the depth. The effects of HPNS comprise trembling, myoclonic jerks, drowsiness, alterations in EEG patterns, visual disruptions, queasiness...
55 KB (6,192 words) - 13:42, 23 August 2024