{"id":79924,"date":"2018-06-22T05:02:21","date_gmt":"2018-06-22T12:02:21","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2018\/06\/accurate-measurements-of-sodium-intake-confirm-relationship-with-mortality"},"modified":"2018-06-22T05:02:21","modified_gmt":"2018-06-22T12:02:21","slug":"accurate-measurements-of-sodium-intake-confirm-relationship-with-mortality","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2018\/06\/accurate-measurements-of-sodium-intake-confirm-relationship-with-mortality","title":{"rendered":"Accurate measurements of sodium intake confirm relationship with mortality"},"content":{"rendered":"

<\/a><\/p>\n

Eating foods high in salt is known to contribute to high blood pressure, but does that linear relationship extend to increased risk of cardiovascular disease and death? Recent cohort studies have contested that relationship, but a new study published in the International Journal of Epidemiology<\/i> by investigators from Brigham and Women\u2019s Hospital and their colleagues using multiple measurements confirms it. The study suggests that an inaccurate way of estimating sodium intake may help account for the paradoxical findings of others.<\/p>\n

\u201cSodium is notoriously hard to measure,\u201d said Nancy Cook, ScD, a biostatistician in the Department of Medicine at BWH. \u201cSodium is hidden\u2014you often don\u2019t know how much of it you\u2019re eating, which makes it hard to estimate how much a person has consumed from a dietary questionnaire. Sodium excretions are the best measure, but there are many ways of collecting those. In our work, we used multiple measures to get a more accurate picture.\u201d<\/p>\n

Sodium intake can be measured using a spot test to determine how much salt has been excreted in a person\u2019s urine sample. However, sodium levels<\/a> in urine can fluctuate throughout the day so an accurate measure of a person\u2019s sodium intake<\/a> on a given day requires a full 24-hour sample. In addition, sodium consumption may change from day to day, meaning that the best way to get a full picture of sodium intake is to take samples on multiple days.<\/p>\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

Eating foods high in salt is known to contribute to high blood pressure, but does that linear relationship extend to increased risk of cardiovascular disease and death? Recent cohort studies have contested that relationship, but a new study published in the International Journal of Epidemiology by investigators from Brigham and Women\u2019s Hospital and their colleagues [\u2026]<\/p>\n","protected":false},"author":461,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11,1506],"tags":[],"class_list":["post-79924","post","type-post","status-publish","format-standard","hentry","category-biotech-medical","category-food"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/79924","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/461"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=79924"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/79924\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=79924"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=79924"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=79924"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}