The Signs & Symptoms of Friedreich’s Ataxia are:
loss of coordination (ataxia) in the arms and legs
fatigue – energy deprivation and muscle loss
vision impairment, hearing loss, and slurred speech
aggressive scoliosis (curvature of the spine)
diabetes mellitus (insulin-dependent, in most cases)
serious heart conditions, including hypertrophic cardiomyopathy and arrhythmias
These symptoms are not present in all individuals with F A, for example, diabetes occurs in about 10-20% of individuals with F A. The intellectual capabilities of people with Friedreich’s ataxia remain completely intact. The progressive loss of coordination and muscle strength leads to muscle incapacitation and the eventual full-time use of a wheelchair. Most young people diagnosed with F A require mobility aids such as a cane, walker, or wheelchair by their teens or early 20s.