Tag Archives: Medicine
Thomas Levenson – So Very Small: How humans discovered germs, uncovered infectious diseases, and deluded themselves that we had conquered them
“A gentleman’s hands are [always] clean” Infectious diseases caused by bacteria have killed well over half of all humans who have ever lived on Earth. Historically, bacterial infections have started major pandemics such as the bubonic plague, which is estimated to have killed 50-60 per cent of the population of Europe during the Black Death in the 14th Century. And yet when a person in Oregon came down with bubonic plague in 2024 it was a non-event. The pathogen involved was quickly identified and antibiotics given. There was no chain of infection and no epidemic. And the patient lived. Germ theory is one of the most transformative developments in human history. … Continue reading
Robin Choudhury – The Beating Heart: The Art and Science of Our Most Vital Organ
What lies within? Every culture places the heart at the centre of personhood. It beats independently of our volition and when it stops we are dead. But if it were no more than a muscular pump it would hardly feature so widely in our visual imagery and iconography. The human heart, Robin Choudhury tells us, has been “…the dwelling place of the soul, the source of life, a furnace or fermentor providing the heat of living bodies, the source of semen and a repository of deeds. It has become the seat of love and desire.” It has fascinated the greatest minds in history and exercised the genius of the finest … Continue reading