Celebrities With Huntingtons Disease. What is Huntington’s Disease? Named after American physician George Huntington, who was the first to describe the condition, Huntington’s disease is an inheritable neurological disorder which affects movement, cognition (perception, awareness, thinking, judgement), and behavior and which gets progressively worse over time.
Symptoms of the disease most often manifests between the ages 35 to 55 years old. Nonetheless, features of the disease can also show from as early as infancy to the late stages of a person’s life.