Fardaneh Gholipour - Department of Nursing, Khalkhal Branch, Islamic Azad University, Ardabil, Iran
Zahra Khalili - Department of Medical Surgical Nursing, School of Nursing and Midwifery, Ardabil University of Medical Sciences, Ardabil, Iran
Mehdi Abbasian - Department of Health Education and Promotion, Faculty of Health, Tabriz University of Medical Sciences, Tabriz, Iran

Old age is one of the most crucial stages of human development that encompasses the dynamics of biological processes, perception, growth and development and maturity, as a natural process of life. The elderly as one of the vulnerable groups, they face different biological, psychological and social needs. As the population gets older, the elderly will need more support in their daily activities, and these will put more pressure on family members. Failure of families to take care of the elderly as well as specific social conditions such as urbanization, modernization, change in traditional values, contradiction of the new and old generation value system, and failure to accept care of an elderly family enables the family to fulfill its role and duties. In such circumstances, the elderly may be at risk of domestic elder abuse. Elder abuse is in fact the intentional or unintentional behavior of the elderly, which may be of a physical, emotional or psychological nature and may cause complications such as unnecessary suffering, injury or physical pain, violating the human rights and impairing the quality of life of the elderly person. The present study aimed to provide definitions and theories of elder abuse.

Theory, Elder Abuse, Aged