Christina Caron explores a technique called Cognitive Shuffling as a potential tool for those who struggle to fall asleep at night in a 2025 article for The New York Times.

A review article by Stefanie Howell in the Psychiatric Times provides information to identify sleep-wake disturbances after traumatic brain injury (TBI), along with current diagnostic and treatment strategies. Although Howell writes generally about TBI (presumably of all severities), she notes that sleep-wake disturbances may develop after mild TBI (concussion), and several of the studies she references are specifically about mild TBI.

In this New York Times article, Christina Caron discusses one of the most effective therapy treatments: Cognitive Behavioral Therapy (CBT). However, it’s not only used in clinical psychology––but also to treat a common experience: insomnia. Most people have experienced insomnia at one point in their life or another. However, for some, insomnia is a constant in their lives; one in 10 adults has chronic insomnia, and it is a common symptom after a concussion.

A study found that female biological sex, Black race, history of psychiatric illness, or intracranial injury were associated with a higher severity level of insomnia symptoms post-TBI.