
Under Anesthesia, Where Do Our Minds Go?
To better understand our brains and design safer anesthesia, scientists are turning to EEG. BY JACKIE ROCHELEAU After experimenting on a hen, his dog, his goldfish, and himself, dentist William Morton was ready. On Oct. 16, 1846, he hurried to the Massachusetts General Hospital surgical theater for what would be the first successful public test of a general anesthetic. His concoction of sulfuric ether and oil from an orange (just for the fragrance) knocked a young man unconscious while a surgeon cut a tumor from his neck. To the onlooking students and clinicians, it was like a miracle. Some alchemical … Continue reading Under Anesthesia, Where Do Our Minds Go?