Lhermitte’s Sign Lhermitte’s sign is a fast but painful electrical sensation that travels from your neck down your spine. It can radiate to your arms and legs. It only lasts a few seconds. This is …

Lhermitte's sign is termed "Lhermitte's Phenomenon" or the "Barber Chair Phenomenon" described as a transient electric shock-like sensation extending exclusively down the spine …

Dec 12, 2024 · It’s called Lhermitte’s sign, or barber chair sign, and it’s often one of the symptoms that people mention when they’re first diagnosed with multiple sclerosis.

5 days ago · Is Lhermitte’s Sign dangerous? Get a clear medical breakdown of this electrical sensation, its causes, and when urgent care is needed.

Feb 20, 2025 · Lhermitte sign is a type of nerve pain that occurs when the neck is bent down. It can feel like an electric shock that travels from the head down the spine. In people with …

Lhermitte's sign (also known as Lhermitte's phenomenon or the barber chair phenomenon) is the term used that describes a transient sensation of an electric shock that extends down the …

Oct 1, 2025 · Lhermitte’s sign (pronounced "lair-meets") is a sudden brief pain or electrical buzzing sensation. It runs down your neck into your spine and might then spread into your …

Lhermitte’s sign (also known as Lhermitte’s phenomenon) is the name given to a brief electric shock-like sensation that occurs when flexing or moving the neck. This sensation radiates …

Lhermitte’s sign is a distinctive neurological symptom characterized by a sudden, brief, electric shock-like sensation that radiates down the spine and into the limbs upon flexion of the neck.

In neurology, Lhermitte phenomenon, also called the barber chair phenomenon, is an uncomfortable "electrical" sensation that runs down the back and into the limbs. The sensation …