Athletes Underreport
Wanting back in is normal, and it makes the symptom report the least reliable number in the room. A baseline gives the return decision something that does not depend on how badly someone wants to play.
You get a diagnosis and a short list: rest, avoid screens, come back if it gets worse. The early rest is right, and it’s also where the guidance stops. It doesn’t tell you what you need before you’re ready to go back to school, work, or sport.
You left the ER knowing the dangerous things were ruled out. What you did not leave with is an answer on school, practice, or when any of it is safe again. Finding that answer is what the first visit is for.
Read Just DiagnosedBaseline testing happens while everything is fine. About thirty minutes, before the season, measuring reflexes, coordination, balance, concentration, reaction time, and mental status. If a concussion happens later, those same categories get retested. Going back is no longer a judgment call or a good-day guess. It is your athlete measured against their own pre-injury numbers, not a population average.
Wanting back in is normal, and it makes the symptom report the least reliable number in the room. A baseline gives the return decision something that does not depend on how badly someone wants to play.
A brain still healing is far more vulnerable to a second hit. Rarely, that second impact triggers second impact syndrome, sudden and dangerous brain swelling. It is uncommon, and it is the reason return gets timed against numbers instead of how ready someone feels.
Symptoms usually clear before the brain has finished recovering, so “I feel fine” arrives early and sounds like an answer. Post-injury numbers next to pre-injury numbers is how you tell the difference.
“I wish I had baseline testing before my own concussion. It would have made every decision after it clearer and faster.” — Dr. Marshall Gevers
The emergency room rules out the bleed and the fracture. That’s an important first stop, and if anything found here suggests something was missed, you go straight back. What the ER does not do is manage the weeks after: which systems the hit disrupted, how much school and screen time is reasonable right now, what practice can look like before contact returns. Those are findings, and they move as you recover. When the stages are complete, your clinical readiness goes to your physician, who signs the final return to sport.
The systems that keep you oriented when your head moves get tested directly and retrained with specific drills. Feeling unsteady turning a corner is a finding, not a mood.
Eye tracking and focus shifting take a hit more often than people expect, and they drive the headaches, the fog, and the page you have to read twice. Those get their own exercises.
The force that moved your brain moved your neck. A large share of post-concussion headache and dizziness starts there, and it answers to hands-on work and deep neck retraining.
School comes back before sport does, and in steps: how long you can read, how much screen time, whether a test gets pushed. The plan says what to ask the school for and when.
Three weeks out and still getting headaches. Three months out and told this should have resolved by now. The season went on without you, or the semester did, and the paperwork says cleared while you still do not feel like yourself. That gap has a name, post-concussion syndrome, and what it means is that something the hit disrupted never got treated directly, so it never changed.
Which system is a question with an answer. Balance and gaze, blood-flow regulation under effort, and the neck are each testable, and each responds to work aimed at it. The question is not whether you have waited long enough. It is which of those is still off.
Turning to check a blind spot, looking up at a shelf, scanning a room for someone. When the balance and gaze systems were never retrained, those stay uncomfortable no matter how much time passes.
When a jog or a flight of stairs brings the headache back, the brain is usually struggling to regulate blood flow under demand. Graded aerobic work addresses that. Sitting still does not.
Whiplash forces travel through the neck on the way to the brain. Cervical dysfunction produces headache, dizziness, and irritability that outlast the brain injury and answer to different treatment.
Marshall had a concussion during his playing career. The guidance was outdated, the plan was vague, and the honest answer to when this gets better was that nobody had one. He spent a long stretch of it feeling stuck.
That is why concussion care is a core service here rather than something added on, and why he got certified in concussion management instead of piecing it together by himself. One provider runs the whole thing: the same person tests you, reads the retests, and decides what changes this week.

Doing less quiets symptoms, which reads like progress. Nothing is asking those systems to change, so a month later the same things still set it off.
You find out which systems are off, work at a level that moves them, and watch the numbers change. You always know what stage you are in.