"Theory On The Action of Ether" Anesthesia
An outdated theory of anaesthetic action, Ernst von Bibra and Emil Harless, in 1847, were the first to suggest that general anaesthetics may act by dissolving in the fatty fraction of brain cells. They proposed that anaesthetics dissolve and remove fatty constituents from brain cells, changing their activity and inducing anaesthesia. Below is the abstract of a recent German scientific paper on their work.
- Frühe Erlanger Beiträge zur Theorie und Praxis der äther- und Chloroformnarkose : Die tierexperimentellen Untersuchungen von Ernst von Bibra und Emil Harless U. v. Hintzenstern, H. Petermann, W. Schwarz Der Anaesthesist Issue Volume 50, Number 11 / November, 2001
Abstract of Article: Just three months after the first application of sulphuric ether to a patient in German-speaking countries the monography Die Wirkung des Schwefeläthers in chemischer und physiologischer Beziehung was published. In this book Ernst von Bibra and Emil Harless presented their experimental research on the effects of ether on humans and compared it to those on animals. The contents of the book are described. The authors "Theory on the action of ether" will be discussed in the context of contemporary criticism. Their hypothesis affected the discussion on the mechanisms of anaesthetic action up to the twentieth century.
Read more about this topic: Ernst Von Bibra
Famous quotes containing the words theory, action and/or ether:
“[Anarchism] is the philosophy of the sovereignty of the individual. It is the theory of social harmony. It is the great, surging, living truth that is reconstructing the world, and that will usher in the Dawn.”
—Emma Goldman (1869–1940)
“We have seen the city; it is the gibbous
Mirrored eye of an insect. All things happen
On its balcony and are resumed within,
But the action is the cold, syrupy flow
Of a pageant.”
—John Ashbery (b. 1927)
“Is this then a touch? quivering me to a new identity,
Flames and ether making a rush for my veins,
Treacherous tip of me reaching and crowding to help them,
My flesh and blood playing out lightning to strike what is hardly
different from myself,
On all sides prurient provokers stiffening my limbs,”
—Walt Whitman (1819–1892)