Diagnosis
Getting a histamine intolerance diagnosis is genuinely difficult – there’s no single definitive test, and the condition overlaps with SIBO, mast cell disorders, oestrogen dominance, and several other conditions. These guides cover the diagnostic process, the most useful tests available, and the conditions most commonly confused with or co-occurring alongside histamine intolerance.
Diagnosis
Histamine Intolerance in Children, a Guide for Parents
Histamine intolerance in children is far less studied than in adults, and that makes it hard for parents to get clear answers. A child with…
Diagnosis
Can Histamine Intolerance Be Cured or Only Managed?
Can histamine intolerance be cured? It is probably the question people most want answered when they are first diagnosed. The honest answer is that it…
Diagnosis
Histamine Intolerance Joint Pain and How to Tell If Food Is the Cause
Histamine intolerance joint pain is something many people describe online: aching knees, wrists or fingers that seem to flare after certain meals and settle again…
Diagnosis
Histamine Intolerance and Pregnancy, What Changes
Histamine intolerance and pregnancy have an unusual relationship. Many women with histamine intolerance notice that their symptoms ease during pregnancy, sometimes a great deal, and…
Diagnosis
Perimenopause and Histamine Intolerance, How Hormones Play a Part
Perimenopause and histamine intolerance often seem to arrive together. Many women in their 40s notice new reactions to wine, cheese or other foods they used…
Diagnosis
Oestrogen Dominance and Histamine Intolerance Explained
Oestrogen dominance and histamine intolerance are often mentioned together online, usually with the claim that oestrogen and histamine drive each other in a loop. There…
Diagnosis
SIBO and Histamine Intolerance and How They May Be Connected
SIBO and histamine intolerance are often mentioned together, and the link makes sense on paper. Small intestinal bacterial overgrowth (SIBO) means there are more bacteria…
Diagnosis
Histamine Intolerance Test Options and How Doctors Diagnose It
There is no single, reliable histamine intolerance test. That is the most important thing to know before you spend money on lab kits or feel…
Diagnosis
Histamine Intolerance and Gut Health, What the Evidence Shows
Histamine intolerance and gut health are closely connected. Diamine oxidase (DAO), the main enzyme that breaks down histamine from food, is made in the lining…