Quick Answer: Self-care is the process of establishing behaviors to ensure holistic well-being of oneself, to promote health, and actively manage illness when it occurs. Individuals engage in some form of self-care daily with food choices, exercise, sleep, and hygiene. Self-care is not only a solo activity, as the community—a group that supports the person performing self-care—overall plays a role in access to, implementation of, and success of self-care activities. Routine self-care is important when someone is not experiencing any symptoms of illness, but self-care becomes essential when illness occurs. General benefits of routine self-care include prevention of illness, improved mental health, and comparatively better quality of life. Self-care practices vary from individual to individual. Self-care is seen as a partial solution to the global rise in health care costs that is placed on governments worldwide.