Nursing and psychiatric aides help care for physically or mentally ill, injured, disabled, or infirm individuals in hospitals, nursing care facilities, and mental health settings. Home health aides have duties that are similar, but they work in patients’ homes or residential care facilities. Nursing aides and home health aides are among the occupations commonly referred to as direct care workers, due to their role in working with patients who need long-term care. The specific care they give depends on their specialty.