I have been using Modafinil for a couple of weeks straight now. Seems that the effects of Modafinil have improved rather from taking them occasionally, and the sideeffects have dampened. I have tried this before but had to quit because I thought that I was going crazy. It seems that melatonin and methylcobalamin is helping to counteract the sideeffects. Except for itching, it´s still there due to the damn methylcobalamin.
Today the whole class was talking out loud and I usually have it very difficult when I am in a class with a full room of people, especially when there´s a lot of movement and sounds or talking going on. But today I sat and read a damn book right in the middle of the stir. I could also read faster. It made class quite enjoyable. Also I felt a lot calmer than I usually do.
This was interesting when I googled.
http://www.gwern.net...004-mueller.pdf(Béracochéa et al. 2001).
Turner et al. (2003) found no effects on attentional (rapid
visual information processing), executive (attentional setshifting)
and spatial working memory tasks of the
CANTAB, however, there were positive effects of
modafinil on performance in the digit span (forward and
backward) and pattern recognition memory tasks.
http://www.modafinil.../attention.htmlPrevious studies in primates showed that, when not performing a complex task, neurons in the prefrontal cortex fire often and seemingly at random. During the performance of a focused task, however, that area of the brain is quiet and the cells fire only in concert with actions associated with the task. These modes are called exploration and exploitative, respectively.
"We found that modafinil shifts the human brain into exploitation mode and study subjects perform better on tasks," Minzenberg said.
In the current study the research team used fMRI to look at brain activity in real time in 21 healthy adults who were asked to perform a standardized test called a POP Task (Preparing to Overcome Prepotency) that requires the subject to pay close attention.
The subjects performed this task on different days after taking either a sugar pill or a dose of modafinil. Researchers then looked at the differences in brain-activity patterns.
"Subjects performed much better on these tasks after taking modafinil, but, more importantly, using fMRI we were able to see the shift to quieter, more focused brain activity ," Minzenberg said.
According to Minzenberg, this study is one of the few to look at the pharmacological activity of a drug in real time using a non-invasive method.