“Classical Mitochondrial Disease” is the most severe and most recognized form of mitochondrial disorder- characterized by early-onset neuromuscular disorders, loss of muscle function, mental retardation and seizures.  It is often progressive and/or fatal and is inherited from genes of both parents.

Most Mito patients however, suffer from less severe forms of mitochondrial disorder that, although not life threatening, significantly impact the quality of their lives.  Their symptoms often appear or become much worse during periods of high-energy demands such as; viral illness, fasting and emotional stress, yet they can experience periods of relative normalcy – resulting in delayed or missed diagnosis.