27/10/2026
“MY CONCUSSION WAS MONTHS AGO. WHY DO I STILL FEEL LIKE THIS?”
The headache is better.
Your balance has improved.
You can function at work again.
But…
Exercise wipes you out.
You feel dizzy when you’re upright for too long.
Your heart rate seems to jump disproportionately with activity.
Heat makes everything worse.
Your brain feels foggy.
And every time you try to increase your exercise, your symptoms flare.
If this sounds familiar, autonomic function may be one piece of the puzzle.
The autonomic nervous system helps your body respond to changes in:
🏃 activity
🧍 posture
🌡️ temperature
❤️ cardiovascular demand
😴 sleep and recovery
Following concussion, some people experience problems with autonomic regulation that can contribute to ongoing symptoms such as dizziness, fatigue, exercise intolerance, headaches and difficulty tolerating increased physical demands.
That doesn’t mean autonomic dysfunction is responsible for every persistent concussion symptom. Concussion recovery is complex, and there can be multiple contributing systems.
Understanding why symptoms are being triggered can be an important part of building a graded return to activity. Our Neuro-trained chiropractors will assess your autonomic nervous system as part of your post-concussion assessment to formulate your rehab plan. Chiro Dr Tom has a particular interest in sports chiropractic and neuro-rehabilitation to assess and manage concussions.