Allergic vs. Irritant Contact Dermatitis: Spot the difference between the two most common skin reactions

Skin rashes can be confusing. Two main types exist: irritant and allergic contact dermatitis. Irritant reactions happen when something directly harms the skin. Allergic reactions involve the immune system after prior exposure. Knowing the difference helps manage these common skin issues. Simple changes can protect your skin from recurring irritation. Accurate identification is key for long-term control.