lhermittes sign

Is it normal to feel an electric shock sensation in your neck?

Is it normal to feel an electric shock sensation in your neck?

1. Introduction Experiencing a sudden electric shock sensation in the neck is a recognized neurological symptom that indicates nerve irritation or compression. While it is often caused by benign musculoskeletal issues or transient nerve entrapment, it requires careful clinical evaluation to rule out central nervous system conditions. The sensation is generated when a nerve is … Read more

Is it normal to feel an electric shock sensation in your neck when you look down?

Is it normal to feel an electric shock sensation in your neck when you look down?

1. Introduction Feeling a sudden electric shock sensation radiating down the spine or into the limbs upon flexing the neck is a distinct neurological indicator known clinically as Lhermitte sign. This highly specific symptom is not a normal physiological response and points directly to irritation, compression, or demyelination of the posterior columns within the cervical … Read more