It ’s barely news to learn that too much salt is forged for you , but Modern research has shown that a Strategic Arms Limitation Talks - rich dieting can have an unexpected effect on your wellness beyond bosom trouble and high line pressure .
A unexampled study published in the journalNature Neurosciencehas detect that mice prey a super piquant diet show signs of decline genial performance and cognitive impairment due to their brains being famish of blood . After eating the gamy - salt dieting , the mouse had lost most of their hard - earned labyrinth - solve attainment . Eventually , they even stopped responding normally to a flick of their hair .
This alteration in brain function occurred even if the high - salt diet did n’t raise their blood air pressure . This intimate that something else was snuff it on , other than the well - launch effects of salt on vascular wellness .
“ The mind is a meridian target of the harmful effects of salt , ” the study record . “ We report that mice fed a high-pitched - common salt dieting develop mark cerebral hypoperfusion and a profound adjustment in the endothelial regulating of the cerebral microcirculation , lead to subsequent cognitive constipation . ”
To discover this , scientists fed a group of mice 8 to 16 times their normal salt inhalation , an amount the researcher say is “ comparable to the high end of the spectrum of human table salt consumption ” . This marked a reduction of blood flow in both the cortex and hippocampus , two important brain neighborhood that are colligate with memory and learning .
" After about three month , the mice became crazy , " Dr Costantino Iadecola , managing director of the Feil Family Brain and Mind Research Institute at Weill Cornell Medicine in New York , toldABC Australian News .
" Mice are very curious and they like to look for new things , and so over time the black eye lost the ability to identify a normal object . ”
This response was particularly strange because it was also seen in the absence of high rip pressure . Further investigation into this showed the gamey doses of Strategic Arms Limitation Talks were causing an immune response in the little intestine of the mice , result in an increased circulation of interleukin-17 , an rabble-rousing substance that changes chemical firing off within the brain ’s blood vessels .
While this field has only been carried out on mice so far , the researchers believe it ’s likely that the same apply to humans . Previous research has shown that piquant diet areassociated with loss of brain function , however , this was always thought to be nearly tied to stock press problems . Now , this research has shown a clearer mechanism for how salt can afflict the brain directly .
In the lag , attempt to restrict your sodium intake to less than2,300 milligram per day – that ’s adequate to about one teaspoon of Strategic Arms Limitation Talks .
