Why can’t you stop sneezing? Here’s how to tell if it’s an allergy or just an irritant

Sudden sneezing fits aren’t always allergies; irritants like dust, smoke, or perfume can also be the culprit. Understanding the difference between allergic reactions and environmental triggers is key to managing symptoms. While simple home remedies like saline rinses and air purifiers help, persistent sneezing with other symptoms warrants a doctor’s visit.