Irritants

Irritants are substances that can cause discomfort, redness, or inflammation when they come into contact with the skin, eyes, or respiratory system. Unlike allergens, which trigger immune responses, irritants cause damage directly or provoke a non-immune reaction. Common examples include cleaning chemicals, strong soaps, smoke, or fumes. They can affect anyone, especially with repeated exposure or higher concentrations. Recognizing irritants is important for preventing skin or eye irritation, respiratory issues, or dermatitis by minimizing contact or using protective measures.