Unit 10 Discussion Topic: ReflectionNursing theories have played a significant role in my work as an advanced practice nurse in acute care. They are the foundation and cornerstone of the nursing profession. I believe that nursing theories influence practice by providing the principles that form a foundation for nursing practice. I also believe theories help in the generation of more nursing knowledge. For nursing practice to be effective, knowledge and skills have to be applied in-order to care for patients (Saleh, 2018). These knowledge and skills are generated from nursing theories. The main goal of theory in nursing is to improve practice by influencing positive health outcomes for patients and to validate theory in practice. On the other hand, nursing practice forms a basis for developing more theories to guide practice (Saleh, 2018). The development of nursing theory is important in the evolution of the nursing discipline and the continued growth of the profession (Alligood, 2014, p. 40). Theories also influence practice by structuring decision making and providing basic nursing information that will be used in nursing action (Alligood, 2014, p.54).One theory that has influenced my practice is Roy’s Adaptation Model. It has been valuable in my practice because