A look at Amyotrophic Lateral Sclerosis (ALS), focusing on motor neuron degeneration, sporadic versus familial ...

Locked-in syndrome is a neurological condition that causes paralysis of all voluntary muscles except those controlling the eyes. A person cannot speak or move but is conscious. This article explores ...

ALS and nerve injury symptoms may feel similar. However, ALS is a progressive condition, and the symptoms people may experience typically worsen over time. In some cases, nerve injuries may trigger ...

Primary lateral sclerosis (PLS) is a rare neurological disorder. It may take several years for a doctor to diagnose PLS. While there’s no cure, treatments can help improve quality of life. Primary ...

Changing how you eat may reduce the impact of myasthenia gravis (MG), a condition that can affect your ability to swallow. MG is an autoimmune, neuromuscular disease affecting your voluntary muscles.