Xanax also known as alprazolam, is a popular medication used to treat anxiety disorders, insomnia, and seizures. It belongs to a class of medications called benzodiazepines, and it works by enhancing the effects of a natural chemical in the body called GABA. Due to Xanax 2 mg effectiveness in treating these conditions, Ativan is a highly sought-after medication, and many people rely on it to improve their quality of life.