Foods such as fish, shellfish, nuts, eggs, chocolate and cheese are the usual causes. Do you have allergy
to any substances? Inhaled Allergens such as pollen
, mold spores, animal dander and house dust also contribute to the flare ups of hives. Did this condition appear suddenly? What are other signs or symptoms present? Avoidance of the offending agent may help. Try not to scratch the affected area and wear loose clothing that do not put pressure on the skin.