Stitches often itch because healing triggers histamines and new nerve connections, especially during the inflammation and repair stages of wound healing. Avoid scratching because it can tear delicate ...

Scientists have now shown why it may not be a good idea to scratch an itchy rash, even though it feels good. This research used a mouse model of a kind of eczema known as allergic contact dermatitis, ...

Dry skin can cause intense itching, especially in winter. Diabetes can make your skin feel itchy by drying it out and ...

Whether you’re dealing with dry skin, a mosquito bite, or a full-blown allergic reaction, you’ve likely experienced your fair share of itchiness. But if you’ve ever wondered exactly what causes an ...