Which of the following is a common indicator of elder abuse?

Unexplained injuries are a common indicator of elder abuse because they often raise concerns about the potential for abuse or neglect in elderly individuals. Such injuries may include bruises, fractures, or other physical harm that cannot be easily explained by the individual or caregiver. The presence of these injuries can suggest a pattern of behavior that warrants further investigation into the living conditions or treatment of the elder, highlighting the need for protective measures.

In the context of elder abuse, unexplained injuries can indicate that the elder may be suffering in silence due to fear, dependence, or lack of support. It's crucial for healthcare professionals and caregivers to remain vigilant for signs like this, which could suggest that an elderly person is at risk or is experiencing harmful treatment.

Healthy skin, excessive weight gain, and regular doctor visits do not typically point to the risk of abuse. In fact, healthy skin often signifies good care, while excessive weight gain could stem from various health issues, and regular doctor visits may indicate an engaged and supportive health management routine. Therefore, they do not serve as reliable signs of potential elder abuse.