Lifestyle medicine offers a transformative approach to healthcare, focusing on evidence-based strategies to prevent, treat, and even reverse chronic diseases. Nurses, as primary providers of patient care, play a pivotal role in educating and supporting individuals and families in adopting healthier lifestyles. "Lifestyle Nursing" explores the intersection of lifestyle medicine and nursing practice, equipping nurses with the knowledge and tools to integrate wellness principles into patient care. By emphasizing the importance of nurse self-care and wellness, this book empowers nurses to lead by example while guiding patients towards healthier behaviors. Drawing from nursing and medical literature, it provides practical guidance and nutritional guidelines to address chronic diseases through lifestyle interventions. Ultimately, "Lifestyle Nursing" aims to enhance patient outcomes and promote the well-being of both patients and nurses alike.