Brain chemical could be key to blocking unwelcome thoughts – study

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Scientists have pinpointed the chemical in the brain that suppresses intrusive thoughts – a discovery that could shed light on a number of psychological conditions where the inability to control thoughts is a key symptom.
Schizophrenia, Post Traumatic Stress Disorder (PTSD), Obsessive Compulsive Disorder, anxiety, and depression are all marked by persistent intrusive thought patterns.

via Brain chemical could be key to blocking unwelcome thoughts – study — RT World News