{"id":27107,"date":"2025-07-11T15:42:10","date_gmt":"2025-07-11T15:42:10","guid":{"rendered":"https:\/\/www.tun.com\/home\/?p=27107"},"modified":"2025-07-11T15:42:12","modified_gmt":"2025-07-11T15:42:12","slug":"new-wristband-sensor-offers-complete-monitoring-for-diabetes-and-heart-health","status":"publish","type":"post","link":"https:\/\/www.tun.com\/home\/new-wristband-sensor-offers-complete-monitoring-for-diabetes-and-heart-health\/","title":{"rendered":"New Wristband Sensor Offers Complete Monitoring for Diabetes and Heart Health"},"content":{"rendered":"\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-uagb-blockquote uagb-block-e7eb3fc3 uagb-blockquote__skin-border uagb-blockquote__stack-img-none\"><blockquote class=\"uagb-blockquote\"><div class=\"uagb-blockquote__content\">Researchers at UC San Diego have developed a revolutionary wristband sensor that monitors glucose, alcohol and lactate levels, alongside critical cardiovascular signals, in real time. This innovative wearable aims to transform diabetes management and cardiovascular care.<\/div><footer><div class=\"uagb-blockquote__author-wrap uagb-blockquote__author-at-left\"><\/div><\/footer><\/blockquote><\/div>\n\n\n\n<div class=\"wp-block-group is-content-justification-space-between is-nowrap is-layout-flex wp-container-core-group-is-layout-0dfbf163 wp-block-group-is-layout-flex\"><div style=\"font-size:16px;\" class=\"has-text-align-left wp-block-post-author\"><div class=\"wp-block-post-author__content\"><p class=\"wp-block-post-author__name\">The University Network<\/p><\/div><\/div>\n\n\n<div class=\"wp-block-uagb-social-share uagb-social-share__outer-wrap uagb-social-share__layout-horizontal uagb-block-ee584a31\">\n<div class=\"wp-block-uagb-social-share-child uagb-ss-repeater uagb-ss__wrapper uagb-block-ec619ce7\"><span class=\"uagb-ss__link\" data-href=\"https:\/\/www.facebook.com\/sharer.php?u=\" tabindex=\"0\" role=\"button\" aria-label=\"facebook\"><span class=\"uagb-ss__source-wrap\"><span class=\"uagb-ss__source-icon\"><svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\"><path d=\"M504 256C504 119 393 8 256 8S8 119 8 256c0 123.8 90.69 226.4 209.3 245V327.7h-63V256h63v-54.64c0-62.15 37-96.48 93.67-96.48 27.14 0 55.52 4.84 55.52 4.84v61h-31.28c-30.8 0-40.41 19.12-40.41 38.73V256h68.78l-11 71.69h-57.78V501C413.3 482.4 504 379.8 504 256z\"><\/path><\/svg><\/span><\/span><\/span><\/div>\n\n\n\n<div class=\"wp-block-uagb-social-share-child uagb-ss-repeater uagb-ss__wrapper uagb-block-32d99934\"><span class=\"uagb-ss__link\" data-href=\"https:\/\/twitter.com\/share?url=\" tabindex=\"0\" role=\"button\" aria-label=\"twitter\"><span class=\"uagb-ss__source-wrap\"><span class=\"uagb-ss__source-icon\"><svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\"><path d=\"M389.2 48h70.6L305.6 224.2 487 464H345L233.7 318.6 106.5 464H35.8L200.7 275.5 26.8 48H172.4L272.9 180.9 389.2 48zM364.4 421.8h39.1L151.1 88h-42L364.4 421.8z\"><\/path><\/svg><\/span><\/span><\/span><\/div>\n\n\n\n<div class=\"wp-block-uagb-social-share-child uagb-ss-repeater uagb-ss__wrapper uagb-block-1d136f14\"><span class=\"uagb-ss__link\" data-href=\"https:\/\/www.linkedin.com\/shareArticle?url=\" tabindex=\"0\" role=\"button\" aria-label=\"linkedin\"><span class=\"uagb-ss__source-wrap\"><span class=\"uagb-ss__source-icon\"><svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 448 512\"><path d=\"M416 32H31.9C14.3 32 0 46.5 0 64.3v383.4C0 465.5 14.3 480 31.9 480H416c17.6 0 32-14.5 32-32.3V64.3c0-17.8-14.4-32.3-32-32.3zM135.4 416H69V202.2h66.5V416zm-33.2-243c-21.3 0-38.5-17.3-38.5-38.5S80.9 96 102.2 96c21.2 0 38.5 17.3 38.5 38.5 0 21.3-17.2 38.5-38.5 38.5zm282.1 243h-66.4V312c0-24.8-.5-56.7-34.5-56.7-34.6 0-39.9 27-39.9 54.9V416h-66.4V202.2h63.7v29.2h.9c8.9-16.8 30.6-34.5 62.9-34.5 67.2 0 79.7 44.3 79.7 101.9V416z\"><\/path><\/svg><\/span><\/span><\/span><\/div>\n<\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<p>A groundbreaking wearable wristband has been developed by researchers at UC San Diego, promising to significantly enhance diabetes management and cardiovascular health monitoring. <\/p>\n\n\n\n<p><a href=\"https:\/\/www.nature.com\/articles\/s41551-025-01439-z\" target=\"_blank\" rel=\"noopener\" title=\"\">Published<\/a> in Nature Biomedical Engineering, this innovative device continuously tracks glucose, alcohol and lactate levels, along with key cardiovascular signals, providing comprehensive real-time health data.<\/p>\n\n\n\n<p>The wristband features a microneedle array designed for painless sampling of interstitial fluid just beneath the skin. This cutting-edge technology measures glucose, lactate and alcohol via three different enzymes embedded within the minuscule needles. <\/p>\n\n\n\n<div style=\"height:21px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"525\" src=\"https:\/\/www.tun.com\/home\/wp-content\/uploads\/2025\/07\/Wristband-sensor-1.jpg\" alt=\"\" class=\"wp-image-27126\" srcset=\"https:\/\/www.tun.com\/home\/wp-content\/uploads\/2025\/07\/Wristband-sensor-1.jpg 700w, https:\/\/www.tun.com\/home\/wp-content\/uploads\/2025\/07\/Wristband-sensor-1-300x225.jpg 300w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"has-text-align-center\"><em>Caption: <\/em>The wristband consists of a microneedle array worn on top of the wrist to measure glucose, alcohol and lactate levels in the interstitial fluid under the skin.<\/p>\n\n\n\n<p class=\"has-text-align-center\"><em>Credit:<\/em> An-Yi Chang<\/p>\n\n\n\n<div style=\"height:1px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>The microneedle array is easy to replace, minimizing risks of allergic reactions or infections and supporting extended wear.<\/p>\n\n\n\n<p>In addition to chemical monitoring, the wristband employs an ultrasonic sensor array to measure blood pressure and arterial stiffness, while ECG sensors track heart rate directly from wrist pulses. <\/p>\n\n\n\n<div style=\"height:21px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"520\" src=\"https:\/\/www.tun.com\/home\/wp-content\/uploads\/2025\/07\/Wristband-sensor-2.jpg\" alt=\"\" class=\"wp-image-27125\" srcset=\"https:\/\/www.tun.com\/home\/wp-content\/uploads\/2025\/07\/Wristband-sensor-2.jpg 700w, https:\/\/www.tun.com\/home\/wp-content\/uploads\/2025\/07\/Wristband-sensor-2-300x223.jpg 300w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"has-text-align-center\"><em>Caption:<\/em> The wristband consists of an ultrasonic sensor array and ECG sensors worn at the bottom of the wrist to measure blood pressure, arterial stiffness and heart rate.<\/p>\n\n\n\n<p class=\"has-text-align-center\"> <em>Credit:<\/em> An-Yi Chang<\/p>\n\n\n\n<div style=\"height:4px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>According to experts, these physiological signals are crucial indicators of cardiovascular risk, a common concern for those with diabetes but rarely monitored continuously outside clinical settings.<\/p>\n\n\n\n<p>\u201cComprehensive and effective management of diabetes requires more than just a single glucose reading,\u201d co-first author  An-Yi Chang, a postdoctoral researcher in the Aiiso Yufeng Li Family Department of Chemical and Nano Engineering at UC San Diego, said in a news release. <\/p>\n\n\n\n<p>Factors like diet, alcohol intake, exercise and stress significantly influence blood sugar and heart health, aspects traditional monitoring systems fail to fully capture. <\/p>\n\n\n\n<p>\u201cBy tracking glucose, lactate, alcohol and cardiovascular signals in real time, this pain-free wristband can help people better understand their health and enable early action to reduce diabetes risk,\u201d added Chang.<\/p>\n\n\n\n<p>The device was made possible by a collaboration between two research groups led by Joseph Wang and Sheng Xu, who are both professors in the Aiiso Yufeng Li Family Department of Chemical and Nano Engineering at UC San Diego. <\/p>\n\n\n\n<p>Wang&#8217;s team specializes in wearable technology that monitors multiple chemical biomarkers, while Xu&#8217;s group focuses on wearable ultrasound sensors for cardiovascular signal tracking. Combining their expertise resulted in a device capable of measuring both biomarkers and cardiac signals simultaneously.<\/p>\n\n\n\n<p>A smart device connected to the wristband displays live data streams from the sensors, providing users real-time insight into how daily activities \u2014 such as meals, alcohol consumption or exercise \u2014 affect their metabolic and cardiovascular health.<\/p>\n\n\n\n<p>Tests have shown the wristband&#8217;s readings are in excellent agreement with commercial devices. <\/p>\n\n\n\n<p>Glucose monitoring results closely matched those of standard blood glucose meters and continuous glucose monitors. Alcohol intake tracking was comparable to breathalyzer results, while lactate monitoring during exercise aligned with blood lactate meters. <\/p>\n\n\n\n<p>Additionally, the wristband offered continuous, simultaneous monitoring of blood pressure, heart rate and arterial stiffness.<\/p>\n\n\n\n<p>This comprehensive monitoring could provide users with a dynamic physiological snapshot throughout their day, helping patients and clinicians identify dangerous trends early, potentially alerting users to cardiovascular risks that standard glucose monitors might miss.<\/p>\n\n\n\n<p>Next steps for this technology include expanding its capabilities to monitor additional chemical and cardiovascular markers and designing new power solutions such as sweat or sunlight. <\/p>\n\n\n\n<p>The researchers also envision integrating machine learning algorithms to analyze the vast amounts of data collected by the system.<\/p>\n\n\n\n<div style=\"height:16px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong>Source:<\/strong> <a href=\"https:\/\/today.ucsd.edu\/story\/wristband-sensor-provides-all-in-one-monitoring-for-diabetes-and-cardiovascular-care\" target=\"_blank\" rel=\"noopener\" title=\"\">University of California San Diego<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>A groundbreaking wearable wristband has been developed by researchers at UC San Diego, promising to significantly enhance diabetes management and cardiovascular health monitoring. Published in Nature Biomedical Engineering, this innovative device continuously tracks glucose, alcohol and lactate levels, along with key cardiovascular signals, providing comprehensive real-time health data. The wristband features a microneedle array designed [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"single-no-separators","format":"standard","meta":{"_acf_changed":false,"_uag_custom_page_level_css":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[12],"tags":[206],"class_list":["post-27107","post","type-post","status-publish","format-standard","hentry","category-health","tag-uc-san-diego"],"acf":[],"aioseo_notices":[],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false},"uagb_author_info":{"display_name":"The University Network","author_link":"https:\/\/www.tun.com\/home\/author\/funky_junkie\/"},"uagb_comment_info":0,"uagb_excerpt":"A groundbreaking wearable wristband has been developed by researchers at UC San Diego, promising to significantly enhance diabetes management and cardiovascular health monitoring. Published in Nature Biomedical Engineering, this innovative device continuously tracks glucose, alcohol and lactate levels, along with key cardiovascular signals, providing comprehensive real-time health data. The wristband features a microneedle array designed&hellip;","_links":{"self":[{"href":"https:\/\/www.tun.com\/home\/wp-json\/wp\/v2\/posts\/27107","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tun.com\/home\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tun.com\/home\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tun.com\/home\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tun.com\/home\/wp-json\/wp\/v2\/comments?post=27107"}],"version-history":[{"count":8,"href":"https:\/\/www.tun.com\/home\/wp-json\/wp\/v2\/posts\/27107\/revisions"}],"predecessor-version":[{"id":27130,"href":"https:\/\/www.tun.com\/home\/wp-json\/wp\/v2\/posts\/27107\/revisions\/27130"}],"wp:attachment":[{"href":"https:\/\/www.tun.com\/home\/wp-json\/wp\/v2\/media?parent=27107"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tun.com\/home\/wp-json\/wp\/v2\/categories?post=27107"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tun.com\/home\/wp-json\/wp\/v2\/tags?post=27107"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}