Chemical Imbalances In The Brain Research Paper

The brain is a complex system that involves multiple chemical reactions to perform the emotions we experience in our everyday life. Each neuron is enclosed by a cell membrane, which separates the inside contents of the cell from its surrounding environment and controls what enters and leaves the cell, and responds to signals from the environment; this all helps the cell maintain its balance with the environment. However, there are people that have chemical imbalances in their brain. You may have a friend, colleague, or family member with a mental disorder, or maybe you have experienced one yourself at some point. Some problems include depression, anxiety disorders, bipolar disorder, attention deficit hyperactivity disorder (ADHD), and many others.
“Seeking a treatment for schizophrenia, scientists at the Munsterlingen asylum in Switzerland found that a drug that tweaked the balance of the brain's neurotransmitters — the chemicals that control mood, pain and other sensations, so that sent patients into bouts of euphoria. For schizophrenics, of course, that only made their condition worse. But researchers soon acknowledge that it made the pill perfect for patients with depression.” On first trying it in 1955, some patients found that the newly sociable and energetic and called the drug a "miracle cure." The drug was a major success. In 1987 scientist predicted the “miracle cure” could earn its parent, Eli Lilly & Co., up to $175 million a year by 1990. It blew past that target in 1989, earning $350 million — more than had been spent annually on all antidepressants put together just two years previously. By 1990, “miracle cure” was the country's most prescribed antidepressant, with 650,000 scrips written or renewed each month. Annual sales soon topped $1 billion. However, in multiple occasions drugs that were supposed to help the brain can be used for the wrong