At some point, we’ve all picked at a pimple or scratched off a scab. But picking, pulling or tearing at our skin can become a habit – we may do it out of boredom or when we are feeling ...

Avoid scratching at a scab so as not to cause further breaks in the skin, which can disrupt the healing process and increase the risk of infection and scarring. Don't pick a scab, which can cause ...

Furthermore, picking at these scales can result in wounds ... The most worrisome potential cause for scalp scabs is skin cancer, since skin cancer may present as lesions that bleed and won't ...