An itchy rash can often be a frustrating experience. You might wonder if it’s just a minor irritation or something more serious, like a fungal infection. Fungal infections are surprisingly ...

But rashes happen for a range of reasons, from products that irritated you to underlying health conditions. Figuring out what’s behind your rash can go a long way toward helping to clear things up.

Different types of skin rashes include those caused by allergic reactions, infections, insect bites, or health conditions. Examples include eczema, chickenpox, psoriasis, and shingles. It can be ...