This document provides an overview of Jean Watson's Theory of Human Caring. The theory focuses on caring for the patient holistically - mind, body, and spirit. It describes 10 Caritas processes that are the foundation of caring science. The theory emphasizes caring, love, trust and humanism. It can guide nursing practice to focus on the human connection between nurse and patient. The theory is applicable to family nurse practitioner practice by taking a holistic approach to care and building trusting relationships.