This document provides an overview of sexuality and sexual health. It defines key terms like sexuality, sexual health, and components of sexual health. It discusses sexual growth and development from childhood through old age. It covers factors that affect sexual health, classifications of sexual disorders, and the nurses' role in addressing sexuality and sexual health issues. The nurses' role includes sexual education, counseling, testing and treatment for sexual dysfunctions, and ensuring clients receive non-judgmental care that respects their legal and ethical rights.