When Jennifer Eddy first saw an ulcer on the left foot of her patient, an elderly diabetic man, it was pink and quarter-sized. Fourteen months later, drug-resistant bacteria had made it an unrecognizable black mess.
With standard techniques exhausted, Eddy turned to a treatment used by ancient Sumerian physicians, touted in the Talmud and praised by Hippocrates: honey. Eddy dressed the wounds in honey-soaked gauze. In just two weeks, her patient's ulcers started to heal. Pink flesh replaced black. A year later, he could walk again.
"All honey is antibacterial, because the bees add an enzyme that makes hydrogen peroxide," said Peter Molan, director of the Honey Research Unit at the University of Waikato in New Zealand. "But we still haven't managed to identify the active components. All we know is (the honey) works on an extremely broad spectrum."