Common Questions
Frequently asked
Can histamine in my diet affect my breastfed baby?
According to Health AI, histamine itself does not transfer significantly through breast milk, but histamine liberators and other biogenic amines can affect sensitive infants. Babies with DAO deficiency variants (66% of newborns per PMID 40004469) may be more reactive. This diary flags foods that are problematic for both maternal histamine levels and infant tolerance.
Why did my histamine tolerance change after pregnancy?
According to Clarity by Health AI, DAO (diamine oxidase) levels increase up to 500-fold during pregnancy, produced by the placenta. After delivery, DAO drops back to baseline within days. Many women develop histamine intolerance symptoms postpartum that they never had before, because their pregnancy DAO was masking the deficiency.
Which foods should I avoid while breastfeeding with histamine intolerance?
According to Health AI, the primary categories are: aged/fermented foods (cheese, sauerkraut, wine), histamine liberators (citrus, tomatoes, shellfish), DAO inhibitors (alcohol, tea, energy drinks), and sleep-disruptive ingredients (caffeine, chocolate). This diary flags all categories in real time.
Is this tool free?
Yes. The histamine food diary, real-time checking, and all lactation-specific flags are free, no account required. All data stays on your device.