Tag Archives: Lhermitte&#039s

What is Lhermitte's sign?

Lhermitte’s sign is a short, intense sensation that feels similar to an electric shock passing down the neck and spine and radiating through the trunk and limbs. While not specific to multiple sclerosis, people with the disease most often report it. Some people prefer to call Lhermitte’s sign, the barber chair phenomenon because it may… Read More »