{"id":28593,"date":"2025-05-28T09:00:28","date_gmt":"2025-05-28T09:00:28","guid":{"rendered":"http:\/\/medexperts.pro\/?p=28593"},"modified":"2025-05-28T09:25:36","modified_gmt":"2025-05-28T09:25:36","slug":"what-to-know-about-plasma-exchange-therapy-and-longevity","status":"publish","type":"post","link":"https:\/\/medexperts.pro\/?p=28593","title":{"rendered":"What to Know About Plasma Exchange Therapy and Longevity"},"content":{"rendered":"<div><\/div>\n<p id=\"article-summary\" class=\"css-79rysd e1wiw3jv0\">A small new study offers insight into this trendy anti-aging treatment.<\/p>\n<section class=\"meteredContent css-1r7ky0e\">\n<div class=\"css-s99gbd StoryBodyCompanionColumn\" data-testid=\"companionColumn-0\">\n<div class=\"css-53u6y8\">\n<p class=\"css-at9mc1 evys1bk0\">Cars need oil changes to keep their engines running smoothly. Some <a class=\"css-yywogo\" href=\"https:\/\/drhyman.com\/blogs\/content\/this-oil-change-could-add-years-to-your-life-the-fascinating-science-of-plasmapheresis?_pos=1&amp;_psq=plasma&amp;_ss=e&amp;_v=1.0\" title rel=\"noopener noreferrer\" target=\"_blank\">anti-aging<\/a> <a class=\"css-yywogo\" href=\"https:\/\/www.instagram.com\/bryanjohnson_\/p\/DBKcPUVygMa\/\" title rel=\"noopener noreferrer\" target=\"_blank\">influencers<\/a>, along with a handful of scientists, believe exchanging the plasma in your blood can do a similar thing for humans to help slow biological aging. The procedure is currently offered for thousands of dollars a session at many <a class=\"css-yywogo\" href=\"https:\/\/www.nytimes.com\/2025\/01\/22\/well\/longevity-health-clinics.html\" title>longevity clinics<\/a>.<\/p>\n<p class=\"css-at9mc1 evys1bk0\">In a car, \u201cyou change the oil every 3,000 miles because it clears out debris,&#8221; said Dr. Eric Verdin, the president and chief executive of the Buck Institute for Research on Aging. Your blood, he said, can also accumulate potentially damaging particles that can be flushed out.<\/p>\n<p class=\"css-at9mc1 evys1bk0\">One of the <a class=\"css-yywogo\" href=\"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/acel.70103\" title rel=\"noopener noreferrer\" target=\"_blank\">first trials<\/a> examining plasma exchange for anti-aging in humans, published Tuesday in the journal Aging Cell, offers early evidence that it may be able to slow the biological breakdown that comes with age, even in otherwise healthy people. The small study of 42 participants, with an average age of 65, found that those who got plasma exchange therapy over the course of a few months had lower concentrations in their blood of the biological compounds that accumulate with age, compared with a control group. The trial was sponsored by Circulate Health, a plasma exchange startup, and coauthored by Dr. Verdin, a company co-founder and head of the scientific advisory board.<\/p>\n<p class=\"css-at9mc1 evys1bk0\">Still, many other scientists who study plasma exchange are skeptical. Its anti-aging benefits for healthy people have \u201cnever been proven&#8221; in large clinical trials, said Dr. Katayoun Fomani, an associate professor and medical director of the blood bank at the University of Alabama at Birmingham, and drawing blood and replacing plasma with added fluids could put patients at risk for unnecessary medical complications without a clear payoff.<\/p>\n<\/div>\n<\/div>\n<div data-testid=\"Dropzone-1\"><\/div>\n<div class=\"css-s99gbd StoryBodyCompanionColumn\" data-testid=\"companionColumn-1\">\n<div class=\"css-53u6y8\">\n<h2 class=\"css-1u37br4 eoo0vm40\" id=\"link-4b4401f4\">How does the procedure work?<\/h2>\n<p class=\"css-at9mc1 evys1bk0\">Plasma exchange is a well-established treatment for certain blood disorders, autoimmune diseases and neurological conditions, and it\u2019s typically covered by insurance when deemed medically necessary. It is not covered for anti-aging purposes.<\/p>\n<p class=\"css-at9mc1 evys1bk0\">During the therapy, a provider \u2014 typically a registered nurse or a technician \u2014 hooks the patient up to a machine that draws out blood. The machine separates and discards the plasma from the blood, replaces it with donor plasma or a substitute fluid, then returns the blood back to the patient. The substitute fluid often contains a mixture of saline and proteins, like albumin; in some cases, an infusion of antibodies or drugs may also be added to boost the immune system or fight certain diseases. Each session typically takes a couple of hours.<\/p>\n<div class=\"css-kbghgg\">\n<div class=\"css-121kum4\">\n<div class=\"css-171quhb\"><\/div>\n<div class=\"css-asuuk5\">\n<div class=\"css-7axq9l\" data-testid=\"optimistic-truncator-noscript\">\n<div data-testid=\"optimistic-truncator-noscript-message\" class=\"css-6yo1no\">\n<p class=\"css-3kpklk\">We are having trouble retrieving the article content.<\/p>\n<p class=\"css-3kpklk\">Please enable JavaScript in your browser settings.<\/p>\n<\/div>\n<\/div>\n<div class=\"css-1dv1kvn\" id=\"optimistic-truncator-a11y\">\n<hr \/>\n<p>Thank you for your patience while we verify access. If you are in Reader mode please exit and\u00a0<a href=\"https:\/\/myaccount.nytimes.com\/auth\/login?response_type=cookie&amp;client_id=vi&amp;redirect_uri=https%3A%2F%2Fwww.nytimes.com%2F2025%2F05%2F28%2Fwell%2Fplasma-exchange-longevity.html&amp;asset=opttrunc\">log into<\/a>\u00a0your Times account, or\u00a0<a href=\"https:\/\/www.nytimes.com\/subscription?campaignId=89WYR&amp;redirect_uri=https%3A%2F%2Fwww.nytimes.com%2F2025%2F05%2F28%2Fwell%2Fplasma-exchange-longevity.html\">subscribe<\/a>\u00a0for all of The Times.<\/p>\n<hr \/>\n<\/div>\n<div class=\"css-1g71tqy\">\n<div data-testid=\"optimistic-truncator-message\" class=\"css-6yo1no\">\n<p class=\"css-3kpklk\">Thank you for your patience while we verify access.<\/p>\n<p class=\"css-3kpklk\">Already a subscriber?\u00a0<a data-testid=\"log-in-link\" class=\"css-z5ryv4\" href=\"https:\/\/myaccount.nytimes.com\/auth\/login?response_type=cookie&amp;client_id=vi&amp;redirect_uri=https%3A%2F%2Fwww.nytimes.com%2F2025%2F05%2F28%2Fwell%2Fplasma-exchange-longevity.html&amp;asset=opttrunc\">Log in<\/a>.<\/p>\n<p class=\"css-3kpklk\">Want all of The Times?\u00a0<a data-testid=\"subscribe-link\" class=\"css-z5ryv4\" href=\"https:\/\/www.nytimes.com\/subscription?campaignId=89WYR&amp;redirect_uri=https%3A%2F%2Fwww.nytimes.com%2F2025%2F05%2F28%2Fwell%2Fplasma-exchange-longevity.html\">Subscribe<\/a>.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>A small new study offers insight into this trendy anti-aging treatment.Cars need oil changes to keep their engines running smoothly. Some anti-aging influencers, along with a handful of scientists, believe exchanging the plasma in your blood can do a similar thing for humans to help slow biological aging. The procedure is currently offered for thousands of dollars a session at many longevity clinics.In a car, \u201cyou change the oil every 3,000 miles because it clears out debris,&#8221; said Dr. Eric Verdin, the president and chief executive of the Buck Institute for Research on Aging. Your blood, he said, can also accumulate potentially damaging particles that can be flushed out.One of the first trials examining plasma exchange for anti-aging in humans, published Tuesday in the journal Aging Cell, offers early evidence that it may be able to slow the biological breakdown that comes with age, even in otherwise healthy people. The small study of 42 participants, with an average age of 65, found that those who got plasma exchange therapy over the course of a few months had lower concentrations in their blood of the biological compounds that accumulate with age, compared with a control group. The trial was sponsored by Circulate Health, a plasma exchange startup, and coauthored by Dr. Verdin, a company co-founder and head of the scientific advisory board.Still, many other scientists who study plasma exchange are skeptical. Its anti-aging benefits for healthy people have \u201cnever been proven&#8221; in large clinical trials, said Dr. Katayoun Fomani, an associate professor and medical director of the blood bank at the University of Alabama at Birmingham, and drawing blood and replacing plasma with added fluids could put patients at risk for unnecessary medical complications without a clear payoff.How does the procedure work?Plasma exchange is a well-established treatment for certain blood disorders, autoimmune diseases and neurological conditions, and it\u2019s typically covered by insurance when deemed medically necessary. It is not covered for anti-aging purposes.During the therapy, a provider \u2014 typically a registered nurse or a technician \u2014 hooks the patient up to a machine that draws out blood. The machine separates and discards the plasma from the blood, replaces it with donor plasma or a substitute fluid, then returns the blood back to the patient. The substitute fluid often contains a mixture of saline and proteins, like albumin; in some cases, an infusion of antibodies or drugs may also be added to boost the immune system or fight certain diseases. Each session typically takes a couple of hours.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and\u00a0log into\u00a0your Times account, or\u00a0subscribe\u00a0for all of The Times.Thank you for your patience while we verify access.Already a subscriber?\u00a0Log in.Want all of The Times?\u00a0Subscribe.<\/p>\n","protected":false},"author":1,"featured_media":28595,"comment_status":"close","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-28593","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-lifestyle"],"_links":{"self":[{"href":"https:\/\/medexperts.pro\/index.php?rest_route=\/wp\/v2\/posts\/28593","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/medexperts.pro\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/medexperts.pro\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/medexperts.pro\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/medexperts.pro\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=28593"}],"version-history":[{"count":2,"href":"https:\/\/medexperts.pro\/index.php?rest_route=\/wp\/v2\/posts\/28593\/revisions"}],"predecessor-version":[{"id":28596,"href":"https:\/\/medexperts.pro\/index.php?rest_route=\/wp\/v2\/posts\/28593\/revisions\/28596"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/medexperts.pro\/index.php?rest_route=\/wp\/v2\/media\/28595"}],"wp:attachment":[{"href":"https:\/\/medexperts.pro\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=28593"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/medexperts.pro\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=28593"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/medexperts.pro\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=28593"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}