Why You Still Feel Dizzy Months After a Concussion: Hidden Vestibular Damage
Dizziness following a concussion can be one of the most frustrating and persistent symptoms. Even months after the initial injury, many...
Best Daily Habits to Protect Your Brain as You Age
Best Daily Habits to Protect Your Brain as You Age: Neurologist’s Checklist
As a neurologist, I’ve spent years studying the intricate ...
Breathing Exercises for Dizziness, Anxiety, and Brain Fog
Breathing Exercises for Dizziness, Anxiety, and Brain Fog: A Step-by-Step Guide
I, Dr. Alireza Chizari, DC, DACNB, want to answer the ...
Can Chocolate Trigger Headaches or Dizziness?
Can chocolate cause headaches? Controlled trials say usually not. The craving is often the migraine starting, not the trigger. How to test your own pattern properly.
Return to school plan after concussion
If you are a student or a parent trying to figure out a return to school plan after concussion, you are probably juggling two fears at ...
POTS and Heat Intolerance: Why Summer Feels Hard
Heat makes POTS worse by widening blood vessels and cutting circulating volume. Learn the mechanism, hot weather patterns, red flags, and when to get evaluated.
Fatigue in POTS: Why Rest Doesn’t Always Help
If you have POTS and you feel exhausted even after sleeping or resting, it can feel discouraging. Many people tell me the fatigue is no...
POTS Symptoms Checklist: What’s Normal vs Not
If you are living with POTS symptoms, it can be hard to know what is “part of the condition” and what is a sign you should take more se...
POTS and Nausea: The Gut-Brain Connection Explained
If you have POTS and nausea keeps showing up in your day, you are not alone. Many patients tell me the nausea is not just uncomfortable...
Shortness of Breath in POTS: What It Can Mean
Air hunger in POTS is the symptom most often dismissed as anxiety. Why brain blood flow drops before the overbreathing starts, and what actually helps.