Cardiovascular
Circa 1500 BCE — Ancient Egypt (mummified remains and Ebers Papyrus)
Atherosclerosis, the hardening and narrowing of arterial walls due to plaque accumulation, was observed in mummified remains thousands of years before physicians understood its mechanisms. Ancient healers attributed arterial stiffness to aging, diet, and spiritual imbalance, while centuries passed before scientists connected vessel changes to heart disease and stroke. The condition's true pathological nature only began to emerge through systematic anatomical study in the eighteenth and nineteenth centuries.
Historical Narrative
Some of the earliest evidence of atherosclerosis was discovered not in medical texts but in human remains. Researchers examining Egyptian mummies dating to approximately 1500 BCE found calcified arterial lesions consistent with advanced atherosclerotic disease, suggesting the condition afflicted ancient populations long before anyone understood its cause. The Ebers Papyrus, one of ancient Egypt's most significant medical documents, described a 'hardening of the vessels' and attributed such changes to the accumulation of waste products carried through channels the Egyptians believed distributed both blood and air throughout the body.
Ancient Greek physicians approached arterial disease through the lens of humoral theory. Hippocrates and his followers believed that an imbalance of the four humors — blood, phlegm, yellow bile, and black bile — could cause vessels to lose their natural suppleness. The Greeks noted that older men of wealthy status, who ate rich diets and exercised little, seemed particularly prone to sudden deaths that later generations would associate with cardiovascular disease. Galen of Pergamon, writing in the second century CE, expanded on Greek vascular anatomy and described the aorta and its branches in considerable detail, though his understanding of what caused vessel walls to stiffen remained rooted in humoral assumptions.
During the medieval period, Islamic physicians preserved and extended Greco-Roman medical knowledge. Ibn Sina, known in the West as Avicenna, documented observations about the pulse and vascular integrity in his monumental Canon of Medicine, completed around 1025 CE. He associated certain types of vessel hardness with old age and excess consumption of fatty foods, though he interpreted these changes within a framework that blended humoral theory with his own empirical observations.
The anatomical revolution of the Renaissance brought new eyes to the arterial system. Andreas Vesalius, whose landmark work De Humani Corporis Fabrica appeared in 1543, produced detailed illustrations of human vasculature that corrected many of Galen's errors. Subsequent anatomists began describing calcified deposits within arterial walls with greater precision, though the clinical significance of these findings remained poorly understood.
The eighteenth century marked a turning point. Giovanni Battista Morgagni, an Italian anatomist who correlated postmortem findings with patients' clinical histories, described hardened and narrowed arteries in individuals who had suffered what appeared to be cardiac and cerebral events. His 1761 work De Sedibus et Causis Morborum laid important groundwork for pathological anatomy as a discipline.
The term 'atherosclerosis' itself was coined in 1904 by the German pathologist Felix Marchand, who combined the Greek words for gruel and hardening to describe the fatty, calcified plaques he observed in arterial walls. Around the same time, Rudolf Virchow had earlier argued in the mid-nineteenth century that arterial lesions began with an inflammatory injury to the vessel wall, a hypothesis that generated considerable debate. His contemporary Karl von Rokitansky proposed instead that plaques formed from fibrin deposits laid down from the bloodstream.
By the early twentieth century, researchers such as Nikolai Anichkov were conducting experiments in Russia that demonstrated a connection between dietary cholesterol and arterial plaque formation in animal models, fundamentally reshaping scientific thinking about the condition's origins and setting the stage for decades of further investigation into its mechanisms.
Key Historical Figures
Historical narrative only — this page describes how Atherosclerosis was understood historically. It is not medical advice and does not describe current diagnosis or treatment. Sourced from verified medical history references (NIH, Encyclopaedia Britannica, and standard medical history texts). See our medical disclaimer.