How was Galen influential?

Answer 1

Galen was a prominent Greek physician in the Roman Empire whose work significantly shaped the field of medicine for centuries. He advanced the understanding of anatomy, physiology, and pathology through meticulous dissections and observations, laying the groundwork for future medical studies. His writings, which integrated philosophy with medical practice, became authoritative texts in both the Western and Islamic medical traditions. Galen's theories on the four humors and his emphasis on clinical observation influenced medical practices well into the Renaissance.