Dizziness is one of the most common symptoms people struggle with… and one of the most misunderstood.

If you’ve been told everything looks “normal,” yet you still feel off, this episode explains why.

Instead of chasing a single cause, we break down a more accurate framework — looking at how dizziness can come from metabolic issues, inflammation, the immune system, vascular changes, the neck, and ultimately how the brain processes it all.

You’ll learn:

• Why “normal labs” don’t always mean normal function
• Why treatments work for some people but not others
• The overlooked role of the brain, vision, and vestibular system
• And why there’s no one-size-fits-all fix

If you’re tired of guessing and want to understand what’s actually driving your symptoms, this episode will give you a completely different lens to look through.

https://peakbrainandbody.com

Are your migraines or headaches still running your life—despite normal scans, multiple medications, and endless “try this” advice?

In this research-backed Q&A, Dr. Spencer Zimmerman breaks down why migraines and chronic headaches are far more complex than most people are told. Instead of focusing on labels, he walks through the four core arenas that must be evaluated to truly reduce frequency and intensity:

• Immune system & inflammation (CGRP, histamine, gut health, autoimmune links)
• Vascular factors & autonomic regulation
• Mitochondrial energy and metabolic efficiency
• Brain connectivity (cerebellum, vestibular system, trigeminal pathways)

You’ll learn:

• Why normal MRIs don’t mean “nothing is wrong”
• How medications like CGRP inhibitors work—and why they don’t solve the root cause
• The hidden role of magnesium, riboflavin, omega-3s, and ketones
• Why gut health and brain health are inseparable
• How caffeine and common OTC medications can perpetuate rebound headaches
• Why no one is looking at brain connectivity—and why that matters

If you’ve been told to “just manage it,” this episode will challenge that narrative and give you a systems-based framework for understanding what’s actually driving your migraines.

Because the goal isn’t to block pain.
The goal is to prevent it.

If you’re ready to understand your headaches differently—and explore what’s actually possible—this episode is for you.

https://peakbrainandbody.com/

Still dizzy, foggy, exhausted—or dealing with racing heart symptoms—despite “normal” tests?

In this Q&A episode, Dr. Zimmerman explains why concussions and POTS are often misunderstood, why MRI/CT scans are usually normal in concussion, and what most evaluations miss (objective balance + eye-movement testing). He also breaks down POTS as a nervous system/autonomic issue, why patients get bounced between cardiology and neurology, and how immune/metabolic factors like histamine patterns and low ferritin can worsen symptoms.

https://peakbrainandbody.com/concussion-symptoms-and-treatment/