This book focuses on Basic Psychology for Nurses. Psychology is the scientific study of human behavior which is a complex phenomenon and all are interested to know about common mental process. The study of psychology provides invaluable understanding and develops positive perception about self and other human being. This book consists of 16 chapters, which include introduction to psychology, biology of human behavior, sensation, attention and perception, learning and its theories, memory and forgetting, thinking, intelligence and aptitude, motivation and emotion, stress, conflict and frustration, attitude, personality, developmental psychology, mental health and mental hygiene, adjustment psychology, guidance and counseling, and psychological assessment and tests. This book contains multiple choice questions, short and long answer and essay questions at the end of each chapter. Readymade availability of multiple choice questions, short and long essay questions will help the students in quick review and preparation for final examination. This book will help fast as well slow learners to understand certain intricate concepts of psychology.