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Welcome to Grey Matters
The brain health newsletter for people who overthink everything.
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Medications Aren't the Enemy. Guesswork Is.
Why testing your brain chemistry turns trial-and-error into precision care We’ve built a culture of extremes, especially when it comes to health. On one side are those who believe natural automatically means better , swearing off anything that comes in a capsule or prescription pad. On the other are those who dismiss nutrition, supplements, and lifestyle as “woo woo,” clinging to the belief that only pharmaceuticals are real medicine. Neither side has it completely right. An
Nikki Drummond, CCN
2 days ago6 min read


Brain Chemistry & ADHD, Decoded
Every ADHD evaluation starts the same way: check the boxes, circle the symptoms, tally the score. But behavior is only the signal. Beneath every hyperactive child and forgetful adult lies a biochemical story—one that can be measured, mapped, and modified. As a clinical nutritionist, my work goes far beyond what my clients eat day to day. Nutrition is just the entry point — but to truly improve quality of life, I aim to uncover why the symptoms exist in the first place. That’
Nikki Drummond, CCN
Oct 197 min read


Is It ADHD…or Low Tissue Thyroid?
When dopamine gets blamed for what mitochondria started. by Nikki Drummond, CCN You sit at your desk, staring at your task list. You used to be sharp — decisive — the one who could juggle ten things without missing a beat. Now, your brain feels like it’s buffering. You re-read the same email twice. You can’t find words that used to come easily. Even motivation — your old fuel — feels flat. So you do what responsible adults do: you go to the doctor. They run the basics — CBC,
Nikki Drummond, CCN
Oct 1310 min read


The ADHD Illusion
Rethinking what’s really behind the world’s most over diagnosed disorder. October is ADHD Awareness Month , but awareness alone isn’t...
Nikki Drummond, CCN
Oct 66 min read


A Story of Hope
Every once in a while, a case comes along that reminds me why I do this work. Today I want to share one of those stories — a story of...
Nikki Drummond, CCN
Oct 63 min read


The Hidden Link Between Pain and the Brain
How Chronic Pain Rewires the Brain, Impacts Focus, and What We Can Do About It The Pain Myth: It’s Not Just in Your Body Have you ever...
Nikki Drummond, CCN
Sep 1511 min read


Your Salad Is Smarter Than You Think: The Untold Brain Science Behind Fruits & Veggies
Beyond Calories: What Really Fuels Your Brain Your brain is hungrier than any other organ in your body. It makes up just 2% of your body...
Nikki Drummond, CCN
Sep 1511 min read


Welcome to Grey Matters
The Brain Health Newsletter for people who overthink everything. Welcome to My Brain (Literally) If you're here, chances are your...
Nikki Drummond, CCN
Sep 94 min read
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