Your brain on scopolamineSo how does this happen? How can a drug leave a person not only with amnesia, but with the inability to exercise free will.
Memories are facilitated through a brain chemical called acetylcholine. When Scopolamine comes onboard it competes with acetylcholine, wins the competition and blocks the acetylcholine receptor in the brain, so that the lock and key fit isn't made. This lock and key fit -- lock (acetylcholine receptor) fit with the key (brain chemical acetylcholine) -- is important in how you make memories.
What we remember goes through three key stages: the initial making of the memory (encoding), creation of long-term memories (storage/consolidation) and recall (retrieval).
Scopolamine blocks the first stage, memory encoding, which takes place in the hippocampus – an area critical for memory. In other words, the information never gets stored in the first place.
So you can understand why scopolamine is so popular with criminals such as rapists and robbers. But what makes it popular for criminals, makes it troubling for police. According to Reuters, since scopolamine completely blocks the formation of memories, unlike most date-rape drugs used in the United States and elsewhere, it is usually impossible for victims to ever identify their aggressors.
"When a patient (of U.S. date-rape drugs) is under hypnosis, he or she usually recalls what happened. But with scopolamine, this isn't possible because the memory was never recorded," said Dr. Camilo Uribe, the world's leading expert on the drug.
And freewill?
An inability to react to external aggression (submissive behavior), probably associated with another part of the brain called the amygdala.
In a post called "The amygdala--our inner nut," Jean Browman explains
Quote:The amygdala is one of the two almond-shaped (the name comes from the Greek word for almond) groups of nuclei that are responsible for our fight-or-flight response. (Actually we have two, one on each side of the brain.) One of the things amygdalae do is shut down the thinking part of our brain so we can take immediate action in an emergency. In some cases this can save our lives.
Or as you will learn in the documentary, take our lives.
As Wired UK reported last year, "we can only speculate that the criminal underworld has unwittingly stumbled upon one of the greatest discoveries of 21st-century neuroscience."
Except, the discovery might not be so unwitting, after all. Before the criminals used scopolamine, scopolamine was used on the criminals.
Scopolamine and "twilight sleep"At the beginning of the twentieth century, physicians began to use scopolamine, along with morphine and chloroform, to induce to induce a state of ‘twilight sleep’ during childbirth. While under the influence of the drugs, the women suffered less from labor pains, but experienced somnolence, drowsiness, disorientation, hallucinations and amnesia. Mothers woke up after giving birth, not remembering what happened.
But in 1916 the rural Texan obstetrician Robert House noticed the drug had another unusual effect: that although the new moms were unable to remember what happened during delivery, they were nonetheless able to answer questions accurately and often volunteered exceedingly candid remarks.
House had asked a patient’s husband for the scales to weigh the newborn. When the man could not find them his wife, still in a semi-conscious limbo, said "They are in the kitchen on a nail behind the picture."
House concluded that "without exception, the patient always replied with the truth. The uniqueness of the results obtained from a large number of cases examined was sufficient to prove to me that I could make anyone tell the truth on any question."
Enter the CIABecause of the residual effects in newborns, the technique was abandoned in the mid 60's. But before it was abandoned in the 1960s, it caught the eye of the CIA.
According to the Central Intelligence Agency website, "In 1922 it occurred to House that a similar technique might be employed in the interrogation of suspected criminals." and he arranged to interview under scopolamine two convicts from the Dallas county jail who volunteered as test subjects to demonstrate their innocence. To authorities, however, their guilt " seemed clearly confirmed," the article states.
Under the drug, both men denied the charges on which they were held; and both, upon trial, were found not guilty. One of the prisoners afterwards confirmed House’s hypothesis: "After I had regained consciousness I began to realize that at times during the experiment I had a desire to answer any question that I could hear, and it seemed that when a question was asked my mind would center upon the true facts of the answer and I would speak voluntarily, without any strength of will to manufacture an answer.’
The CIA says: Enthusiastic at this success, House concluded that a patient under the influence of scopolamine "cannot create a lie" Because he said the drug ‘will depress the cerebrum to such a degree as to destroy the power of reasoning’. ... there is no power to think or reason."
His experiment and this conclusion attracted wide attention, and the idea of a "truth" drug was thus launched upon the public consciousness.
Scopolamine in Interrogation: "Truth Serum"
The phrase "truth serum" is believed to have appeared first in a news report of House's experiment in the Los Angeles Record, sometime in 1922.
But in time, what was found with infants when they induced twilight sleep during children, was also found with criminals during interrogations: the residual effects out weighed the benefits. According to the CIA:
Quote:Because of a number of undesirable side effects, scopolamine was shortly disqualified as a "truth" drug. Among the most disabling of the side effects are hallucinations, disturbed perception, somnolence, and physiological phenomena such as headache, rapid heart, and blurred vision, which distract the subject from the central purpose of the interview.
Furthermore, the physical action is long, far outlasting the psychological effects.
The CIA writes that only a handful of cases in which scopolamine was used for police interrogation came to public notice, though there is evidence suggesting that some police forces may have used it extensively.
"One police writer claims that the threat of scopolamine interrogation has been effective in extracting confessions from criminal suspects, who are told they will first be rendered unconscious by chloral hydrate placed covertly in their coffee or drinking water."
Placed covertly in their coffee or drinking water. Sound familiar?
read on: http://www.immortaltechnique.co.uk/Thread-Is-Scopolamine-the-World-s-Scariest-DrugLove Always
mudra