What is Spinocerebellar Ataxia (SCA)?

Spinocerebellar ataxia (SCA) is a group of rare, progressive, hereditary neurodegenerative disorders that affect the cerebellum, the part of the brain responsible for coordination, balance, and movement. People living with SCA may experience difficulty walking, poor balance, slurred speech, problems with fine motor skills, and, in some cases, vision or swallowing difficulties. Symptoms worsen over time, gradually and drastically impacting a person's independence and quality of life.

Currently, there is no cure for spinocerebellar ataxia. Research funded by organizations like the National Ataxia Foundation is critical to advancing treatments, improving quality of life for those affected, and ultimately finding a cure for future generations.