Medically reviewed by Jurairat J. Molina, MD Key Takeaways Dermatographism is when scratching or pressing the skin causes raised red marks.Dermatographism usually goes away on its own within 30 ...

A cat’s version of karma comes with a sharp lesson and a quieter paw. This clip features a cat whose mischief met its match. After a swipe of sharp nails left a sting, justice was swiftly served in ...