Any person with a health impairment might use care giving services to address their difficulties. Care giving is most commonly used to address impairments related to old age, disability, a disease, or a mental disorder.
Typical duties of a caregiver might include taking care of someone who has a chronic illness or disease; managing medications or talk to doctors and nurses on someone's behalf; helping to bathe or dress someone who is frail or disabled; or taking care of household chores, meals, or bills for someone who cannot do these things alone.
With an increasingly aging population in all developed societies, the role of caregiver has been increasingly recognized as an important one, both functionally and economically. Many organizations which provide support for persons with disabilities have developed various forms of support for carers as well.