Horace Wells (January 21, 1815 - January 24, 1848) was an American dentist who pioneered the use of anesthesia in dentistry, specifically nitrous oxide or laughing gas.

After obtaining a degree in dentistry, Wells set up a practice in Hartford, Connecticut, with an associate named William T.G. Morton, who would become famous for his use of ether as an anesthesia on October 18, 1846.

Wells first bore witness to the effects of laughing gas in 1844 when he volunteered to have it demonstrated on him by Gardiner Quincy Colton, a member of a travelling circus. Wells felt nothing, and began utilising it on his own patients.

He gave a demonstration to medical students at the Massachusetts General Hospital in Boston in 1845. However, the gas was improperly administered and the patient cried out in pain. The audience of students jeered at Wells and left the theatre chanting "Humbug! Humbug!" Because of this embarassment, Wells was discredited in the medical community.

After this disgrace, Wells gave up dentistry and became a travelling salesman for the next two years, wandering Connecticut and selling canaries, shower baths and other household items. In 1847, he left for Paris after being given a demonstration on anesthesia by his prosperous former partner William Morton.

While in Europe, selling anesthesia for Morton and acting as an European expert on the subject, Wells became addicted to chloroform. In January 1848, Wells self-experimented with chloroform for a week. He became increasingly deranged. One day, delirious, Wells rushed out into the street and threw sulfuric acid over the clothing of two prostitutes. He was committed to New York's infamous Tombs Prison. As the influence of the drug waned, Wells' mind started to clear. In despair, he realised the horror of what he had done. Wells then committed suicide, slitting an artery in his leg with a razor after inhaling an analgesic dose of chloroform to blot out the pain.

1815 births | 1848 deaths | American dentists | Doctors who committed suicide | Anesthesiologists

Horace Wells | Horace Wells