Sulfur in Water & Sulfa Allergies: What You Need to Know

It is unlikely that you need to be concerned about sulfur in your city's water causing an allergic reaction.

- Sulfur does not belong to the sulfa drug family used to treat bacterial infections.

- The suffix "sulfa" in sulfa drugs actually refers to the sulfonamide antibacterial group, which is a synthetic medication and chemically unrelated to sulfur.

- Thus, people who are allergic to sulfa drugs can safely consume water that contains sulfur without experiencing any allergic reactions.