Is sulphite harmful

Answer 1

Sulphites can only be harmful if you are allergic or sensitive to them. "Those who have asthma are most at risk to sulphite sensitivity and other forms of sulphite reactions.

When someone comes in contact with an allergen or sulphite, the symptoms of a reaction may develop quickly and rapidly progress from mild to severe. The most severe form of an allergic reaction is called anaphylaxis. Symptoms can include breathing difficulties, a drop in blood pressure or shock, which may result in loss of consciousness and even death. A person experiencing an allergic reaction may have any of the following symptoms:

• Flushed face, hives or a rash, red and itchy skin
• Swelling of the eyes, face, lips, throat and tongue
• Trouble breathing, speaking or swallowing
• Anxiety, distress, faintness, paleness, sense of doom, weakness
• Cramps, diarrhea, vomiting
• A drop in blood pressure, rapid heart beat, loss of consciousness"

-From Health Canada

Answer 2

Sulphites can cause allergic reactions in some individuals, particularly in those with Asthma. However, for the general population, sulphites are considered safe when consumed in the amounts typically found in foods like dried fruits, wine, and some processed foods. It's important for those sensitive to sulphites to read ingredient labels and avoid foods containing them.