Nurse Alice on KTLA: What is nail melanoma?

Are you paying enough attention to your finger and toe nails beyond your scheduled manicures and pedicures? Have you ever noticed a bruise or darkened area under one of your nails and thought - huh, how'd that get there or why hasn't it gone away yet? The last think you're probably thinking is skin cancer but yes, it can happen in your nail beds? That's called nail melanoma. Here are some things to consider.