Your PCS Brain Can Learn Your Limitations #PCSRecovery #Neuroplasticity

26 Oct 2026 · 0 min

Watch on YouTube

0:14

In this video, David Brimacombe explains how neuroplasticity—the brain’s ability to reorganize itself based on experience—means that the activities we allow ourselves to engage in shape our brain’s perception of reality. By deliberately limiting activities or opportunities, we send a message to the brain that those limitations are permanent, which can reinforce functional deficits, especially after a concussion (PCS). Brimacombe argues that recognizing this feedback loop is crucial for effective PCS recovery: expanding safe, graded activities can help the brain relearn a broader set of possibilities, counteracting the self‑fulfilling prophecy of limitation.

TranscriptAuto-generated · 0 min

But your brain changes through experience. If you are limiting what you're doing, if you are limiting the opportunities, you are telling your brain, this is my reality, this is the life I'm going to live.