1. G.L. began experiencing unexplained tremors in his hands two years ago. The narrator realized G.L.'s symptoms matched those of dystonia after learning about it in class. They decided to research dystonia further to help understand G.L.'s condition. 2. Dystonia is a disorder of the basal ganglia causing involuntary muscle contractions. It has many causes and types. Botox injections are used to treat focal dystonia by preventing the release of neurotransmitters and repetitive muscle contractions. 3. This neuroscience course taught the narrator to better analyze phenomena through understanding of brain mechanisms. It allowed them to explain conditions experienced by family members and help research ways to assist