Pseudo allergies are caused by the ingestion of food rich in histamines and which is able to induce its release from the organismís cells.  The symptoms are similar to the one of the various allergies the only difference is that the immune system is not involved.
Food
Wine Strawberries Cheese  Eggs  Chocolates Tomatoes Tinned Fish  Beans  Tuna  Salami  Potatoe  Seafood Caviar

FREQUENT SYMPTOMS
Skin Rashes      Gastrointestinal     symptoms      headaches       migraines