Nicotine Improves Brain Function In Schizophrenics

An anonymous reader suggests a Cosmos Magazine note that nicotine has been shown to enhance attention and memory in schizophrenics. Research is now aimed at developing new treatments that could relieve symptoms and prevent smoking-related deaths. "A strong link between schizophrenia and smoking — with over three times as many schizophrenics smoking (70 to 90%) as the population at large — prompted scientists to investigate the link. Researchers led by Ruth Barr, a psychiatrist at Queen's University in Belfast, Northern Ireland, set out to find if the nicotine in cigarettes was helping patients to overcome their difficulties with cognitive function, such as planning and memory in social and work settings."

Comments

Family history of nicotine intake?

[DeadboltX]

It would be interesting if they could draw a link between schizophrenia and long-term family history of smoking. If ones ancestors were physically addicted to nicotine then perhaps it could manifest in children after a few generations.