What Does FALS Stand For?

FALS stands for Familial Amyotrophic Lateral Sclerosis

Familial Amyotrophic Lateral Sclerosis (FALS) is a hereditary form of amyotrophic lateral sclerosis, a progressive neurodegenerative disease affecting motor neurons in the brain and spinal cord. FALS is characterized by muscle weakness, atrophy, and ultimately, loss of voluntary movement, resulting from genetic mutations that lead to the degeneration of motor neurons. It typically manifests at a younger age compared to sporadic ALS and is inherited in an autosomal dominant pattern, affecting multiple family members across generations. Early diagnosis and supportive care are crucial for managing symptoms and improving quality of life for affected individuals.