9 diciembre 2014
Within a few months after drug withdrawal, patients in recovery from dependence on prescription pain medications may show signs that the body’s natural reward systems are normalizing, reports a new study. In brain activity studies, patients with recent drug withdrawal showed heightened responses to drug-related cues, such as pictures of pills. In the extended-care patients, these increased responses to drug cues — in a region of the brain called the prefrontal cortex, involved in attention and self-control — were significantly reduced.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/WzMXFq3GN_M/141209091848.htm
