ROUTINE NERVE CONDUCTION STUDY

Routine nerve conduction studies are performed to screen major nerves in both upper and lower limbs to get an idea about their normal function. The study is modified depending upon the clinical diagnosis or as requested by referring doctors (which are usually physicians, orthopedic surgeons, neurosurgeons or neurologists).

A routine test includes motor conduction studies performed on median and ulnar nerves in upper limb and posterior tibial and peroneal nerves in lower limbs. Sensory conduction studies are performed on median and ulnar nerves in upper limbs and sural nerves in lower limbs.

Therefore, if patient presents with wrist drop, then radial motor and sensory conduction study may be needed in addition to the above mentioned studies. Similarly, if patient presents with foot drop, superficial sensory studies may be required.