The improper functioning of the central and peripheral nervous system is known as nervous system disorders. The most common symptoms of nervous disorders include lack of concentration, loss of feeling, paralysis, memory loss, seizures, tremors, relaxed pronunciation, confusion, pain and increased reflexes. The causes of nervous system disorders include tumor, brain injury, spinal cord injury, metal poisoning and infections. The diagnosis of nervous system disorders is done on the basis of the neurological examination. It evaluates the effects of neurological damage on the brain functioning in terms of behavior and cognition. The preventions for nervous system disorders include physiotherapy, neurorehabilitation, pain management, operations and medications. The book presents researches and studies performed by experts across the globe. This book presents the complex subject of nervous system disorders in the most comprehensible and easy to understand language. Those in search of information to further their knowledge will be greatly assisted by this book.