Neurological diseases affect the brain, spinal cord, and nerves, and while many are well-known, some remain rare and lesser understood. Learning about these conditions is essential for early diagnosis, awareness, and support for those affected. In this article, we’ll explore the most important information about rare neurological diseases, their causes, symptoms, and possible treatments.   What Are Rare Neurological Diseases?   Rare neurological diseases are disorders that affect a small percentage of the population. Each condition may impact only a few hundred or thousand people worldwide. Despite their rarity, they can have serious effects on movement, memory, and quality of…