Provides a contemporary, comprehensive presentation of the psychiatric and psychosocial aspects of mental health care. As most clients with mental health problems are no longer institutionalised, this text focuses on the delivery of mental health care in all care settings. The psychosocial skills of every caregiver are emphasised throughout the text and applied to various medical-surgical situations. The book explains both adaptive and maladaptive responses throughout the life-cycle with a multicultural, holistic approach.Includes case studies and care plans based on the nursing process to help students apply concepts to practice Presents the latest biological and psychosocial theories, pharmacological treatments and psychotherapies