Chronic itch has often been dismissed as a minor skin complaint; however, experts view it as a warning sign of deeper disease ...

Pain and itch are both unpleasant sensations, but they trigger different responses -- pain often prompts withdrawal, while itching leads to scratching. Until now, scientists have struggled to ...

I remember it well: our dark winter of itch when the kids were small. It started with a note sent home—years before the pandemic—that my child had been exposed, not to a deadly virus but to lice.