What is a common symptom of abuse that may be observed on a resident's body?

Scalp tenderness can be a common symptom of abuse observed on a resident's body as it may indicate physical trauma, either from direct physical harm or from being handled roughly. In cases of abuse, certain physical signs such as tenderness, bruising, or injuries may be evident, and they can vary depending on the nature of the abuse. Scalp tenderness specifically may suggest head trauma or neglect in care, raising a red flag for caregivers about the potential for abusive situations.

In contrast, the other options indicate positive or neutral behaviors that do not correlate with signs of abuse. Improved hygiene practices and increased interactions with staff typically suggest positive outcomes of care and support, while frequent laughter can imply a happy and secure environment, which is contrary to the signs one would expect to see in cases of abuse. Understanding the signs of potential abuse is crucial for caregivers in ensuring the safety and well-being of residents.