06/23/2026
💡 “I can’t sleep unless the lights are on.”
Many people assume that’s simply a preference. After a traumatic event, it may be something much more significant.
For some PTSD sufferers, darkness creates a sense of vulnerability. Sleeping with lights on, checking locks repeatedly, or staying hyper-alert throughout the night can be signs that the brain remains stuck in survival mode long after the danger has passed.
These symptoms often don’t show up on imaging studies or medical tests, but they can have a profound impact on a person’s daily life, relationships, and ability to recover.
For those struggling after a serious crash or traumatic event: if you’re sleeping differently, avoiding darkness, or feeling constantly on guard, you’re not alone—and these symptoms deserve to be taken seriously.
For attorneys handling injury cases, changes in sleep patterns, hypervigilance, and other PTSD symptoms can be important indicators of the true extent of a client’s injuries and damages.
Not every injury is visible.
Sometimes the evidence is found in the fact that someone no longer feels safe turning off the lights.