Domestic violence and brain injuries are linked, says researcher

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More domestic violence survivors may be suffering from traumatic brain injuries than we know, says Halina Haag, a researcher from Wilfrid Laurier University's faculty of social work.

Haag is a doctoral student at the university who received the 2017-2018 Ontario Women's Health Scholars Award for her work with women survivors of domestic violence and their resulting traumatic brain injuries.

"We know that this is a very real risk, we also know that women likely undergo at least 30 episodes of violence before they contact the police," she said, "So this is often an ongoing, long-term situation, and they're being exposed to repeated violence."

There has been increasing awareness of sports-related concussions. However, Haag pointed out that people aren't making the connection that victims of domestic violence also may be suffering lasting physical damage in their brains.

Damage to the brain can result in a loss of executive functions, which includes ability to process information, memory, ability to multi-task, planning and the ability to read emotion on another person's face.

"The bruises and cuts heal, and what happens is people assume that once that [visible] damage is healed, there's no lasting impact," she said.


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