@daily.dose.of.med: ✅👇Have you ever noticed raised, red or pink lines appearing on your skin after scratching or rubbing it? This is called dermatographism, also known as skin writing. It is a form of inducible urticaria in which minor pressure or scratching triggers mast cells to release histamine, causing temporary raised, itchy welts. These marks usually develop within minutes and disappear within 30–60 minutes. Although generally harmless, symptoms can sometimes be bothersome. #skincare #skincondition #MedicalFacts #Dermatology #MedicalEducation