In a nutshell While scratching worsens allergic skin conditions like eczema by increasing inflammation, it also activates a ...

Scratching could promote a secondary infection, Cloyd says Warmer days may lead many to itch for spring and summer, but a ...

Researchers discovered that epithelial cells that line human skin are able to communicate danger to the body through a silent ...

This is why your skin becomes red and blotchy. Beware the itch-scratch cycle! Scratching your skin releases extra histamine, sending more itchy signals to your brain. Do it too much and you will ...

Skin-to-skin contact ... Some diseases are spread directly from animals to humans through bites or scratches. Others can be spread to humans by vectors, such as insects, that carry the infection ...