Heat rash is also called prickly heat or miliaria. The common condition is defined as when the sweat glands and ducts get ...

For many people, hot weather is a welcome occurrence – a chance to sit back in a pub garden with your mates and enjoy a pint or two. But for those who struggle with heat rash, the rising mercury ...

Using mild cleansers, wearing soft fabrics and managing stress can also reduce flare-ups. Heat rash occurs when sweat becomes trapped under the skin, leading to irritation and tiny, itchy bumps.