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Childhood exposure to parental smoking linked to poorer cognitive function in midlife

A Finnish study coordinated by the Research Centre of Applied and Preventive Cardiovascular Medicine at the University of Turku, Finland, shows that exposure to parental smoking in childhood and adolescence is associated with poorer learning ability and memory in midlife.  With the aging population, cognitive deficits such as difficulties in learning and memory are becoming more common. Active smoking is known to be detrimental to cognitive function and to contribute to the occurrence of cognitive deficits. Similar short-term associations have been observed for secondhand smoking. Results from a longitudinal Finnish study show that the harmful effects of childhood secondhand smoking exposure may carry over to midlife learning ability and memory function.  Read more....



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