The Depths of Elder Abuse: A Narrative Review with Medico-Legal Perspectives

Elder abuse is an increasingly common problem in modern society, in the context of rapid population aging. Despite increasing awareness, this phenomenon remains heavily underreported, and effective interventions are yet to be made, thus leading to significant medical, social, and legal implications. The purpose of this review is to present an updated situation of the depths of elder abuse, presenting its prevalence both at the global and European level, the two main environments in which it is the most common (community and institutional settings), different forms of abuse, risk factors, and consequences for each one of them, as well as medico-legal aspects on the matter. A narrative review was conducted based on PubMed/MEDLINE, Scopus, and Web of Science databases, in association with data presented in reports from international organizations. The review included only articles published in English, in peer-reviewed journals, addressing elder abuse in adults aged 60 years and older, and those that didn't respect the criteria were excluded. Elder abuse comes in different forms, most of the time overlapping, with psychological abuse being the most prevalent. Each one of them has its own risk factors and specific consequences, but all of them will eventually lead to increased morbidity, accelerated cognitive impairment, and functional decline. In community settings, the elders usually experience abuse related to dependency on the family and social isolation, while in institutional settings, abuse is frequently associated with understaffing and inadequate care. From a forensic perspective, functional and cognitive decline complicate the proper documentation of the abuse. Thus, the role of the physician in providing legal support to the victim is essential. Elder abuse continues to be heavily overlooked, losing sight of the fact that its consequences extend beyond immediate physical harm, affecting the general physical and mental health of the victims. A possible solution to this problem is envisioned, with the purpose of raising awareness of this situation and contributing to a change in the perspective from which society looks at the elderly.