An illness which is known as "favism" is caused in peoples due to allergy to pollen and to green pod of

An illness which is known as "favism" is caused in people due to an allergy to pollen and green pod of Broad bean.
The term 'favism' is used to indicate a severe reaction occurring on ingestion of foodstuffs consisting of or containing the beans of the leguminous plant Vicia faba (fava bean, broad bean). Within 6 - 24 h of the bean meal, the reaction manifests itself with prostration, pallor, jaundice and dark urine.
Some people suffer from favism, a hemolytic response to the consumption of broad beans, a condition linked to a metabolism disorder. Sufferers of favism must avoid broad beans, as they contain the alkaloid glycoside vicine which may initiate a hemolytic crisis.