| A | B |
|---|
| involuntary MOTOR responses to potentially harmful stimuli | definition of reflexes |
| In an UMNL, DTR's are.. | increased |
| In a LMNL, DTR's are... | decreased |
| CN V - Trigeminal reflex | Jaw Jerk Reflex |
| C5 level - Musculocutaneous Nerve reflex | Biceps Reflex |
| C6 Level - Radial Nerve reflex | Brachioradialis Reflex |
| C7 Level - Radial Nerve reflex | Triceps Reflex |
| C5 thru T1 Anterior Thoracic Nerve reflex | Pectoralis Reflex |
| L2-L4 - Femoral Nerve reflex | Patellar Reflex aka Quadriceps or Knee Jerk |
| L5 Level reflex | Posterior Tibial & Medial Hamstring Reflex |
| S1 Level - Tibial Nerve reflex | Achilles Reflex and Ankle Jerk Reflex |
| Scale measured for DTR | Wexler's Scale |
| absence of any DTR, especially patellar; LMNL | Westphal's sign |
| brings out reflex by cortical distraction | Jendrassik's maneuver |
