Exposure to too much heat can cause heat rash (miliaria) which can cause small clusters of red dots. Your swear glands can be blocked and cause itchiness and roughness on the surface of your skin.

She later noticed tiny red dots appearing on her face ... tiny blood vessels which are under your skin. The difference is that when you press a rash, it turns pale or lighter, but with petechia ...

Whether your rash is itchy, bumpy, red or blistering, it's important to know what's causing it — and how serious it is. But with so many types of skin rashes, it can be tough even for ...

Jamie McCarthy/WireImage Kelsea Ballerini is just like Us — stress can cause her skin to break out. Ballerini, 31, took to ...

TikTok user @_nvrseeme was having a hard time with her winter skincare routine, which resulted in more breakouts than usual.

Kelsea Ballerini is just like Us — stress can cause her skin to break out ... “Happy show day, I have a stress rash,” she said, pointing at red dots formed on her cheeks.