What does pre skin cancer look like?

It usually looks like a rough, sandpapery patch or a small crusty spot that just doesn't seem to go away. But please don't stress too much! Just book a quick consult with a skin doctor to get it checked, it's usually nothing major.

I was just reading about this yesterday and found out they look like small, rough, raised bumps that can feel like sandpaper. They are common on the face, ears, or arms. It's really interesting how such a tiny spot can be a warning sign.

I have this small, crusty reddish spot on my forearm that sometimes gets itchy, and I'm really worried if it's pre-cancer. Has anyone else noticed something similar that turned out to be totally harmless? I'm thinking of seeing a dermatologist this week.

I have read that they look like scaly, reddish patches that might sting a bit when exposed to the sun. Since I have to be extremely careful with skin infections due to my diabetes, I never ignore any unusual dry spot and show it to my physician immediately.

I completely understand how terrifying it is to find a weird spot and immediately think the worst. Usually, these pre-cancer spots look like dry, scaly patches that don't heal, but it could also just be eczema or dry skin. Take a deep breath and let a dermatologist take a look.