Word: braine
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...getting better: "I don't often feel like working or doing something that's good for my brain, but I try to push myself to do it nonetheless, because, as with physical exercise, I always feel better when I've done it...I resent the effort it takes to maintain relationships or meet the tedious obligations that family and friendships can impose, and yet I know that isolation is very bad for me. I know that my happiness depends, in large part, on human contact and intimacy. And so, as with everything else, I do it and reap the reward...
Indeed, because of the way the brain is wired, each time an addict lets an urge pass without engaging in the unwanted behavior, it weakens the neural connections that underlie the desire; each time he or she rewards the craving with the bad habit, the brain pathways, and the addiction, are strengthened. It helps for people to remind themselves that if they can resist an addictive urge once, it will become easier and easier to do it again in the future...
...most advanced sign of the disease, the final stage of a 10- or 20-year gradual decline in nerve function. In fact, experts believe that the condition actually begins with a loss of smell and a degeneration of nerves in the olfactory tract, then proceeds to the gut and brain stem. At some point along this march, the nerve damage hits the pons, a region in the brain that regulates sleep. "So in Parkinson's, there is a period that we don't know how long it lasts, in which the neurons are dying in the brain, just...
Exactly how a lack of sleep is feeding plaque in the heart arteries isn't yet clear, but one explanation may involve inflammation. Too little sleep can raise cortisol levels, which fuels inflammation that can destabilize plaques. Once these deposits rupture, they can block vessels in the heart or brain, causing a heart attack or stroke. While the Chicago team did not track levels of cortisol to test this theory, future studies might...
...killers, baby killers are poster children for the death penalty," Hirschorn says, "and without the option of LWOP you could guarantee the death penalty." In the Houston cop killing case, the lawyers for defendant Juan Quintero initially attempted an insanity defense, citing a traumatic brain injury. Though the jurors rejected it and found Quintero guilty, Mark Bennett, a Houston defense lawyer argued on his blog "Defendingpeople.com" that the head injury testimony lingered in the minds of some jurors, who may have regarded it as a mitigating factor in deciding on a life sentence rather than execution...