I’m getting referrals for craniosacral therapy for people who have had concussions, and I want to help these folks heal. Not knowing what a doctor may (or may not — especially ER docs who are most concerned about intracranial bleeding and not aftercare) have told them, I’m providing information here that may help those with injured brains recover more quickly.

People who’ve had concussions may report these symptoms and more: pain, dizziness or vertigo, balance issues, gait or coordination disturbance, vision changes, sensitivity to light and sound, language problems, confusion, lack of focus, forgetfulness, nausea, sleepiness, and/or emotional problems.

In general, they experience dysregulation.

To clarify the language, concussions may also be called mild TBIs (traumatic brain injuries). People can get concussions from an impact, from being shaken (like shaken baby syndrome), or from being near an explosion (IEDs in war zones make this a tragic problem for many veterans).

To help you visualize what happens in a concussion, imagine your brain is like jello inside a closed hard container (the cranium) cushioned by a thin layer of water (cerebrospinal fluid), with substantial membranes (the meninges) separating the major parts (the hemispheres and the cerebrum and cerebellum, not shown in the image below).

A major impact slams the brain around inside the cranium, damaging brain tissue.

Research points to the corpus callosum, which connects and coordinates the left and right hemispheres, receiving the most damage from concussions.