Autonomy refers to self-governance and independence in decision-making. It includes the ability to decide freely and independently as well as having the power to put those decisions into action. The components of autonomy are the ability to decide and respect for the autonomy of others. Factors like fear, lack of intelligence, pain, and drugs can diminish a person's autonomy. In nursing, respecting autonomy means recognizing each individual's uniqueness and right to make their own choices about personal goals and care.