sulfites in wine symptoms
You are considered to be sensitive to sulfites if you have an allergic reaction after consuming or applying this preservative. The symptoms, which range from mild to severe, can include: 1  Skin problemsâitchy skin, rash, hives.  Digestive problemsâstomach cramps, nausea, diarrhea.
Avoid sulfites. Sulfites can trigger asthma symptoms in some people with moderate to severe asthma. Used as a preservative, sulfites can be found in wine, dried fruits, pickles, fresh and frozen shrimp, and some other foods. Avoid allergy-triggering foods.