difficulty breathing, hives, skin rash or facial swelling respiratory distress. linked to adverse health reactions health effects The Health Risks of Sulfur Dioxide in Dried Fruits 500-2,000 parts per million Health Risks of Sulfur Dioxide in Dried Fruit sérios problemas de saúde sulfur dioxide possible health effects Sulfites respiratory distress. linked to adverse health reactions peuvent causer de graves problèmes de santé why should I give a s**t about sulphur dioxide? slew of medical problems Occasionally this leads to death