Científicos suecos, liderados por María Alberg, del Instituto de Neurociencias y Fisiología, han llevado a cabo un estudio que constata por primera vez que los jóvenes con buena forma física puntúan más alto en los test de inteligencia.
"We performed a cohort study of all Swedish men born in 1950 through 1976 who were enlisted for military service at age 18 [...] Physical fitness and intelligence performance data were collected during conscription examinations and linked with other national databases for information on school achievement, socioeconomic status, and sibship. [...] Cardiovascular fitness, as measured by ergometer cycling, positively associated with intelligence after adjusting for relevant confounders (regression coefficient b = 0.172; 95% CI, 0.168–0.176). Similar results were obtained within monozygotic twin pairs. In contrast, muscle strength was not associated with cognitive performance. Cross-twin cross-trait analyses showed that the associations were primarily explained by individual specific, non-shared environmental influences (≥80%), whereas heritability explained
"Mens sana in corpore sano". Ya lo dijo un tal Juvenal, allá por el 60 D.C.
No hace falta ser un científico sueco de neurociencias para saber que cuando se hace ejercicio uno tiene la mente mas despejada.
Comentarios
nt
Estudio:
http://www.pnas.org/content/early/2009/11/25/0905307106.abstract?sid=82fbe016-83ff-43be-9add-f08109980742
"We performed a cohort study of all Swedish men born in 1950 through 1976 who were enlisted for military service at age 18 [...] Physical fitness and intelligence performance data were collected during conscription examinations and linked with other national databases for information on school achievement, socioeconomic status, and sibship. [...] Cardiovascular fitness, as measured by ergometer cycling, positively associated with intelligence after adjusting for relevant confounders (regression coefficient b = 0.172; 95% CI, 0.168–0.176). Similar results were obtained within monozygotic twin pairs. In contrast, muscle strength was not associated with cognitive performance. Cross-twin cross-trait analyses showed that the associations were primarily explained by individual specific, non-shared environmental influences (≥80%), whereas heritability explained
"Mens sana in corpore sano". Ya lo dijo un tal Juvenal, allá por el 60 D.C.
No hace falta ser un científico sueco de neurociencias para saber que cuando se hace ejercicio uno tiene la mente mas despejada.
El doctor tendría que examinar a Aznar, tanto abdominal y cada día más tonto.
#4 Sera por que no los hacia correctamente y se daba en la cabeza al ir hacia atrás.