Presents the principles and Practice of neurological drug therapy in a simplified way gives an overview of common diagnostic entities and evidence-based therapy guidelines about the neurological conditions, especially emphasises on headache, epilepsy, Parkinson's disease, dementia, etc. Includes the special chapters on adverse drug reactions, genetic disorders and rare neurological illnesses It is an attempt to ensure both basic and advanced learners in neuropharmacology get a fair idea about the drug treatment encourages rational basis of Pharmacotherapy.