Economic disparities are associated with many dissimilar health outcomes such as depressive symptoms , hypertension , and obesity . A young study in theAmerican Journal of Epidemiologyshows that the effects of gain sustained low wages is also associated with a more speedy memory diminution after in life sentence
The squad appear at 2,879 somebody deliver between 1936 and 1941 . They compared their wages between 1992 and 2004 and disunite them into three family : never earned miserable remuneration , intermittently earned low wages , or persistently clear low pay . A grim wage was delimit as lower than two - third of the federal median value remuneration for that specific twelvemonth .
The team then looked at participants ' memory decline over the next 12 years , from 2004 to 2016 . They found that actor who always realise modest wages know a loyal memory decay in old age . On medium , it was one extra year of decline over a 10 - year period .
“ Our research provides new grounds that sustained exposure to crushed wages during acme gain old age is associated with accelerated memory decline later on in life , ” first writer Dr Katrina Kezios , a postdoctoral researcher in the Department of Epidemiology at Columbia University Mailman School of Public Health , say in astatement . “ This tie-up was observed in our elementary sample as well as in a validation age bracket . ”
In the US , the federal lower limit wage has remained $ 7.25 an minute since 2009 . The lower limit wage has not kept up with inflation and many employers have been accused ofwage larceny , keep worker ' wages low despite eminent profits by the company . Increasedefforts to make pairing and hit across the worldare a consequence of pay not keep up with the price of products and services .
“ Increasing the federal minimum wage , for case to $ 15 per hour , remains a gridlock issue in Congress , “ said Kezios .
“ Our findings paint a picture that societal policy that enhance the financial well - being of crushed - pay workers may be specially beneficial for cognitive health , ” added senior author Dr Adina Zeki Al Hazzouri , assistant professor of epidemiology at Columbia Mailman School and the Columbia Butler Aging Center .
“ succeeding body of work should rigorously test the number of dementedness cases and redundant age of cognitive ageing that could be forestall under different hypothetical scenarios that would increase the minimum hourly remuneration . ”
The findings were demo at the 2022 Alzheimer ’s Association International Conference ® advertize Diverse Perspectives : Addressing Health Disparities Related to Alzheimer ’s and All Dementiasthis week .
