…Stephen Hwang, MD, an internist, homelessness researcher, and director of [MAP Centre for Urban Health Solutions] at St. Michael’s Hospital in Toronto, said “living on the streets or in a shelter is a hazardous environment.”

He said neurologists treating homeless patients should be aware of the possibility that a history of TBI could be the cause of behavioral issues, seizures or unexplained cognitive deficits. He helped craft recommendations issued in October 2018 by the National Health Care for the Homeless Council that focus on the care of patients who are homeless and living with the effects of TBI. It includes recommendations for assessment of possible deficits, including which screening tools to use.