Amazon plant yields miracle cure for dental pain
"We could be looking at the end of some injections in the dentist’s surgery. We've had really clear result from the tests so far, particularly for peridodontological procedures such as root scaling and planing, and there are many other potential applications. The native forest people described to me exactly how the medicine could and should work and they were absolutely right,"
- Cambridge University anthropologist, Françoise Barbira Freedman
The world may soon benefit from a plant long-used by indigenous people in the Peruvian Amazon for toothaches, eliminating the need for local injections in some cases.
Researchers have created a medicinal gel from a plant known commonly as spilanthes extract (Acmella Oleracea), which could become a fully natural alternative to current anesthetics and may even have a wide-range of applications beyond dental care.