The Theory of the Biomedical Model of Personality - Essay Example

Q2. Three major psychiatric nursing theorists are Hildegard Peplau, Joyce Travelbee, and Phil Barker. Summarize their work briefly and how do their ideas of mental health nursing appeal to you and whyPeplau- mother of psychiatric nursing gave Interpersonal Theory of Nursing emphasizing nurse does not perform therapy on the patient rather the nurse is therapy. Further, incorporates the psychological meaning of events, feelings, and behaviors in nursing interventions (Evans, 2008).Travelbee- Human-to-Human Relationship model emphasizing the purpose of nursing through the establishment of a nurse-patient relationship; must assist the patient, family, or community to cope with suffering (Evans, 2008).

Barker- Interdisciplinary model of care called "Tidal Model" revealing solutions (Evans, 2008).These ideologies pave the way for considerate and indulgent nursing practice. These theories have given a new outlook to the nursing practice, enabling the development of the congenial nurse-patient relationship. This gives an impact on the psychology of the patient and helps the patient to confide on the nurse, building confidence and trust in the nurse's practice. This trust, in turn, helps in sooner recovery of patients from the ailments.Q3. Describe what role you think psychological theories played in the development of mental health nursing theories and whyPsychological theories play a crucial role in personality judgment through human behavior, supporting psychotherapeutic interventions for mental illness.

Psychological and sociological theories have covered way for the development of nursing theories, the building of personality as a consequence of the interaction between nature and nurture; aid in the formulation of community attitudes about mental health and illness; perception of human behavior to develop an understanding for nurses to define and refine their role in interaction and treatment of mental illness.