Detailed answer

To prevent a rash from wearing perfumes, it's important to avoid perfumes that contain harsh ingredients or irritants. Look for fragrance-free alternatives or perfumes labeled as hypoallergenic. Always perform a patch test on a small area of your skin before applying a new perfume to ensure you don't have an adverse reaction. Additionally, make sure to keep your skin moisturized and avoid applying perfumes directly to irritated or broken skin. If you experience persistent rashes or allergic reactions, consult a dermatologist for further evaluation and advice.