Sodium levels linked to cognitive decline in older adults

Compared with men with sodium levels of 141-142mmol/L, men with levels of 126-140mmol/L were 30 per cent more likely to have cognitive impairment.
Compared with men with sodium levels of 141-142mmol/L, men with levels of 126-140mmol/L were 30 per cent more likely to have cognitive impairment.