Deep tendon reflexes roots
- Ankle jerk: S1, S_{2}
- Knee jerk: L_{3} L_{4}
- Biceps jerk: C_{5} , C_{6}
- Triceps jerk: C_{7} C_{8}
- Radial jerk: C_{6}
- Jaw jerk: Pons
Superficial reflexes roots
- Plantar reflex: S_{1} S_{2}
- Abdominal reflex: Gamma_{7} – T_{11}
- Cremasteric reflex: L_{1}
Model Question
24. Inverse supinator jerk is:
a. C5, C6
с. 15,51
b. C6,C7
d. L4, S1
Ans: ‘a’ c5, c6
