A "Sanders sign", also known as Sanders' marking or arterial desaturation, is a medical observation characterized by a blanched appearance of skin when pressure is applied on it. This phenomenon occurs due to the constriction of blood vessels, resulting in decreased blood supply to the affected area. Synonyms for the term "Sanders sign" include "blanching skin" or "pallor on pressure". Notably, these synonyms encapsulate the visual manifestation of the condition and help medical professionals communicate effectively during clinical discussions or written reports. By utilizing these synonyms, healthcare providers can facilitate accurate and concise documentation, enabling seamless communication and understanding in patient care.