| |
| | Alchemy - Wikipedia, the free encyclopedia |
 | | Supported by parallel developments in organic chemistry, the new science easily displaced alchemy from its medical roles, interpretive and prescriptive, while deflating its hopes of miraculous elixirs and exposing the ineffectiveness or even toxicity of its remedies. |
 | | Experimentalists gradually uncovered the workings of the human body, such as blood circulation (Harvey, 1616), and eventually traced many diseases to infections with germs (Koch and Pasteur, 19th century) or lack of natural nutrients and vitamins (Lind, Eijkman, Funk, et al.). |
 | | Meanwhile, Paracelsian alchemy led to the development of modern medicine. |
| en.wikipedia.org /wiki/Alchemy (6993 words) |
|