Pupil size in response to light could serve as a biomarker for concussion, according to a study published in Life. “A concussive injury to the brain is associated with changes in the PLR [pupillary ...

Researchers around the world, including internationally known concussion expert John J. Leddy, MD, clinical professor of ...

Near-infrared light pulsing into a person's skull appears to boost healing in patients with a severe concussion, a new study finds. Patients who wore a helmet emitting near-infrared light displayed a ...

People who did light exercise within 48 hours after a concussion saw their symptoms resolve in about half the time as those who waited more than a week to exercise, a new University of Michigan study ...

For decades, clinicians thought that putting kids who suffered sport-related concussions in cocoons was the right thing to do – drawing the curtains and turning off the lights so they could get total ...

Introduction Changes to the pupillary light reflex (PLR) have been demonstrated in traumatic brain injury and in adolescents with a history of concussion. Assessment of changes to the PLR following ...

Canadian actress Evangeline Lilly has revealed she suffered brain damage following a traumatic brain injury, shedding light ...