{"id":211958,"date":"2025-04-21T03:06:45","date_gmt":"2025-04-21T08:06:45","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2025\/04\/new-wearable-sweat-sensor-can-track-your-hydration-status"},"modified":"2025-04-21T03:06:45","modified_gmt":"2025-04-21T08:06:45","slug":"new-wearable-sweat-sensor-can-track-your-hydration-status","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2025\/04\/new-wearable-sweat-sensor-can-track-your-hydration-status","title":{"rendered":"New wearable sweat sensor can track your hydration status"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/new-wearable-sweat-sensor-can-track-your-hydration-status.jpg\"><\/a><\/p>\n<p>Dehydration can sneak up on you. Whether you\u2019re out jogging or sitting at a desk, it\u2019s easy to lose track of your fluid intake. But a new, tiny sweat sensor may soon solve this problem. Designed by UC Berkeley researchers, this wearable device can measure changes in your hydration status and help you decide when it\u2019s time to take a break and get some water.<\/p>\n<p>In a study recently <a href=\"https:\/\/www.nature.com\/articles\/s41928-025-01365-7\" target=\"_blank\">published<\/a> in <i>Nature Electronics<\/i>, researchers demonstrated how their sweat sensor measures electrodermal activity (EDA), an electrical property of the <a href=\"https:\/\/techxplore.com\/tags\/skin\/\" rel=\"tag\" class=\"\">skin<\/a>, to monitor hydration levels during physical activity. Until now, EDA, or skin conductance, has been thought to be effective at assessing only mental stress.<\/p>\n<p>These findings could broaden EDA\u2019s role in physiological monitoring and someday provide a simple way for people to also avoid dehydration.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dehydration can sneak up on you. Whether you\u2019re out jogging or sitting at a desk, it\u2019s easy to lose track of your fluid intake. But a new, tiny sweat sensor may soon solve this problem. Designed by UC Berkeley researchers, this wearable device can measure changes in your hydration status and help you decide when [\u2026]<\/p>\n","protected":false},"author":662,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47,1977],"tags":[],"class_list":["post-211958","post","type-post","status-publish","format-standard","hentry","category-neuroscience","category-wearables"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/211958","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\/662"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=211958"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/211958\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=211958"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=211958"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=211958"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}