Histamine Intolerance

Histamine hub linked to H1 to H4 receptors for skin, stomach, brain and immune cells, headline “One messenger. Many jobs.”

What Are Histamines? Meet the Tiny Messenger Be...

Histamine does far more than cause sneezes. Meet the messenger behind allergies, stomach acid, and wakefulness, its four receptors, how your body clears it, and where to learn more.

What Are Histamines? Meet the Tiny Messenger Be...

Histamine does far more than cause sneezes. Meet the messenger behind allergies, stomach acid, and wakefulness, its four receptors, how your body clears it, and where to learn more.

Bedside clock reading 3:12 AM with a crescent moon and heartbeat line, headline “Wide awake at 3 AM?”

Wide Awake at 3 AM, Flushed and Racing? What a ...

Jolted awake at 3 AM with a pounding heart, flushing, or itching? Here's what a nighttime histamine dump really is, what else it could be, and an evening plan to...

Wide Awake at 3 AM, Flushed and Racing? What a ...

Jolted awake at 3 AM with a pounding heart, flushing, or itching? Here's what a nighttime histamine dump really is, what else it could be, and an evening plan to...

Symptom line falling from reacting to eating freely over six months, with small bumps, headline “Months, not forever.”

From Reacting to Everything to Eating Freely: A...

Weeks? A year? Forever? Here's a realistic timeline from reacting to everything to eating freely, with what each stage feels like, how to measure progress, and checkpoints to change course.

From Reacting to Everything to Eating Freely: A...

Weeks? A year? Forever? Here's a realistic timeline from reacting to everything to eating freely, with what each stage feels like, how to measure progress, and checkpoints to change course.

Five-step path labeled check, calm, simplify, reset and learn, headline “Breathe. Then follow the plan.”

How to Manage a Histamine Flare-Up When You Acc...

Ate the wrong thing? Start with safety, then follow a calm, step-by-step plan for the first hour, the rest of the day, and the days after, plus how to keep...

How to Manage a Histamine Flare-Up When You Acc...

Ate the wrong thing? Start with safety, then follow a calm, step-by-step plan for the first hour, the rest of the day, and the days after, plus how to keep...

Place setting with a plate split into everyday, sometimes and plan-ahead foods, headline “Back to the table. On your terms.”

Can You Ever Eat Normal Food Again? The Truth A...

Will you ever eat normal food again? For many people, a much wider diet is realistic. Here's what normal can look like, why tolerance shifts, and the truth about rebuilding...

Can You Ever Eat Normal Food Again? The Truth A...

Will you ever eat normal food again? For many people, a much wider diet is realistic. Here's what normal can look like, why tolerance shifts, and the truth about rebuilding...

Blood tube beside DAO, histamine, tryptase and IgE labels and a question mark, headline “One vial. Not the whole story.”

Can a Simple Blood Test Actually Prove You Have...

One needle, one answer? Not quite. Here's what serum DAO, plasma histamine, tryptase, IgE, and IgG blood tests can and can't tell you about a histamine issue, and how to...

Can a Simple Blood Test Actually Prove You Have...

One needle, one answer? Not quite. Here's what serum DAO, plasma histamine, tryptase, IgE, and IgG blood tests can and can't tell you about a histamine issue, and how to...