A practical guide to understanding brain fog — including the most common causes, how to figure out what’s driving yours, and what actually helps clear it. Why This Matters Brain fog is one of those experiences everyone recognizes but very few doctors take seriously. You walk into a room and forget why. You reach for
A comprehensive guide to the gut-brain axis in plain English — including how to recognize when your gut is affecting your brain, what weakens the connection, and what to do about it. Why This Matters Have you ever noticed you feel anxious on days when your digestion is off? Or that brain fog seems worse
If you’re wondering whether B-vitamins might explain what you’ve been feeling — fatigue, brain fog, mood changes, tingling, or something else that doesn’t quite fit anywhere else — this guide walks you through everything you need to know. Why B-Vitamins Matter Your body needs B-vitamins to do just about everything. They help convert your food
MTHFR carriers — especially compound heterozygous ones — often need what animal foods provide most efficiently. Here’s the science, plus a real customer’s story about what happens when standard dietary advice doesn’t fit your genetics. If you’ve been told by a doctor to cut back on meat for cardiovascular or cholesterol reasons, that advice makes
Why Plant-Based Diet Advice Can Backfire for MTHFR Carriers Read More »
The fine print of supplement labeling — and why it matters for anyone paying attention. You’re standing in the supplement aisle. You pick up a bottle. The label says “Organic” in big letters across the front. The ingredient list mentions “natural flavors.” You feel good about your choice. Clean. Wholesome. Trustworthy. Here’s the uncomfortable truth:
The counter-intuitive truth about the vitamin most people take FOR anxiety — and what to do if it’s making yours worse. If you’ve felt more anxious, more wired, or more on-edge after starting a B-vitamin supplement, you’re not imagining it. B-vitamins — despite being marketed as calming, energy-supporting, and generally “good for stress” — can
Yes, B-Vitamins Can Cause Anxiety (And Why It’s Not Your Imagination) Read More »
A practical guide to recognizing B12 deficiency — including the symptoms your doctor may have dismissed. The most common signs of B12 deficiency include tingling in the hands or feet, fatigue that doesn’t respond to sleep, brain fog, memory issues, mood changes, and pale skin. B12 deficiency is one of the most common — and
Signs of B12 Deficiency (And What Most Doctors Miss) Read More »
A practical guide to knowing which one your body actually needs. Most people who take B-vitamins reach for a B-complex without thinking too hard about it. It’s the default. A single bottle covers all eight B-vitamins, which feels like more thorough coverage than picking one and hoping you chose right. For a lot of people,
When to Take a Single B-Vitamin Instead of a Full B-Complex Read More »
(And What Most People Get Wrong When They Do) There’s a shift that happens sometime after 40. It’s subtle at first. Energy that used to come back after one good night’s sleep now takes two. A word you know but can’t quite reach. Bloodwork that was fine last year comes back with a couple of
Why People Over 40 Should Take a B-Vitamin Supplement Read More »
A man emailed me a few weeks ago in real distress. He’d been diagnosed with an MTHFR variant years earlier, and — like tens of thousands of people who get that diagnosis — he was told he needed methylated B-vitamins. So he built a protocol. Methylfolate. Methylcobalamin. TMG (trimethylglycine, “for additional methylation support”). B6 at
5 Common Methylation Myths (And What the Science Actually Says) Read More »