Lhermitte's Sign, sometimes called the Barber Chair phenomenon, is an electrical sensation that runs down the back and into the limbs from involvement of the posterior columns, and is produced by bending the neck forward or backward.

Symptom severities

Severe	1
None	1

What patients report taking for the purpose of treating Lhermitte's sign in neck and right arm

What patients report taking for the purpose of treating Lhermitte's sign in neck and right arm

Reason	# Patients	Percentage of patients
Neurontin	1