Merkel’s Law: Why Your Skin Senses More Than You Think
Merkel’s Law The Essence of Merkel’s Law Merkel’s law, a foundational principle in neuroanatomy and sensory physiology, articulates an inverse correlation between the physical size of a particular cutaneous area and the density of mechanoreceptors embedded within it. Discovered by Franz Karl Merkel in 1875, this law postulates that as the surface area of a […]