How did the physician de Chauliac treat himself and survive the plague?

Answer 1

Physician Guy de Chauliac treated himself during the plague by applying a regimen of bloodletting, purging, and using various medicinal herbs and potions, which were common practices of the time. He also emphasized the importance of a healthy lifestyle, including diet and exercise. Additionally, de Chauliac sought to isolate himself from infected individuals to reduce his exposure to the disease. His survival can be attributed to a combination of these medical practices and perhaps a degree of luck.