In fact, some Rothschilds appear in the Forbes billionaires list: Nathaniel Rothschild also appeared on the list, ranke #1153 in 2012. â¦but, Nath lost over 80â90% of his wealth according to official sources.
But some people have a deficiency of DAO, so the histamines build up in their body, and cause a wide array of symptoms. Many of these symptoms are familiar to allergy sufferers: rashes, hives, runny nose, swelling in the throat, and itching (with or without an accompanying rash).
Cause. Urticaria and angioedema are reactions in the skin and underlying skin tissue to histamine and other chemicals released by specialised cells called mast cells. Histamine is released in response to an invading substance your body perceives as dangerous (allergens).