{"id":243475,"date":"2025-05-15T18:09:07","date_gmt":"2025-05-15T18:09:07","guid":{"rendered":"https:\/\/peraltafinancing.com\/aerospace\/chimpanzees-perform-first-aid-on-each-other-study-finds-and-it-may-shed-light-on-the-evolution-of-human-health-care\/"},"modified":"2025-05-15T18:09:07","modified_gmt":"2025-05-15T18:09:07","slug":"chimpanzees-perform-first-aid-on-each-other-study-finds-and-it-may-shed-light-on-the-evolution-of-human-health-care","status":"publish","type":"post","link":"https:\/\/fivemor.com\/?p=243475","title":{"rendered":"Chimpanzees Perform First Aid on Each Other, Study Finds, and It May Shed Light on the Evolution of Human Health Care"},"content":{"rendered":"<p> <br \/>\n<\/p>\n<div data-article-body=\"\">\n<header class=\"article-header\">\n<h2 class=\"tagline article-tagline\" itemprop=\"description\">Researchers describe cases of chimps tending to others\u2019 wounds, as well as a chimp that freed another from a snare<\/h2>\n<div class=\"article-line\">\n<section class=\"author-box by-line single-author\">\n<div class=\"author-headshot smart-news\">\n          <img decoding=\"async\" src=\"https:\/\/th-thumbnailer.cdn-si-edu.com\/24skrvZHx08_3kqn5jxM2-xJ540=\/fit-in\/160x80\/filters:no_upscale()\/https:\/\/tf-cmsv2-smithsonianmag-media.s3.amazonaws.com\/accounts\/headshot\/Sara_-_Headshot_thumbnail.png\" alt=\"Sara Hashemi\" class=\"headshot\"\/>\n        <\/div>\n<div class=\"author-text\">\n<p class=\"author\" itemprop=\"author\">\n<p>          <a href=\"https:\/\/www.smithsonianmag.com\/author\/sara-hashemi\/\">Sara Hashemi<\/a><\/p>\n<p>            &#8211; <span class=\"author-short-bio\">Daily Correspondent<\/span><\/p>\n<p>      <time class=\"pub-date\" itemprop=\"datePublished\" data-pubdate=\"May 15, 2025, noon\">May 15, 2025 12:00 p.m.<\/time><\/p><\/div>\n<\/section><\/div>\n<\/header>\n<figure class=\"article-image lead-article-image\">\n<picture class=\"responsive-image\"><source media=\"(max-width: 600px)\" srcset=\"https:\/\/th-thumbnailer.cdn-si-edu.com\/RBiBH04PLqcXfvnkRvGNF7IZqRc=\/600x400\/https:\/\/tf-cmsv2-smithsonianmag-media.s3.amazonaws.com\/filer_public\/7b\/a1\/7ba1c8b9-3fc9-4c76-b949-bfaf17969443\/chimpanzees-use-medici.jpg\" width=\"600\" height=\"400\"><source media=\"(max-width: 768px)\" srcset=\"https:\/\/th-thumbnailer.cdn-si-edu.com\/5ix0BH40vKDo3V4u00HcbBKOp5U=\/768x512\/https:\/\/tf-cmsv2-smithsonianmag-media.s3.amazonaws.com\/filer_public\/7b\/a1\/7ba1c8b9-3fc9-4c76-b949-bfaf17969443\/chimpanzees-use-medici.jpg\" width=\"768\" height=\"512\"><source media=\"(max-width: 1000px)\" srcset=\"https:\/\/th-thumbnailer.cdn-si-edu.com\/5ix0BH40vKDo3V4u00HcbBKOp5U=\/768x512\/https:\/\/tf-cmsv2-smithsonianmag-media.s3.amazonaws.com\/filer_public\/7b\/a1\/7ba1c8b9-3fc9-4c76-b949-bfaf17969443\/chimpanzees-use-medici.jpg, https:\/\/th-thumbnailer.cdn-si-edu.com\/B2IeYyb4EPmr1PQd6PA7BxGNMK0=\/1026x684\/https:\/\/tf-cmsv2-smithsonianmag-media.s3.amazonaws.com\/filer_public\/7b\/a1\/7ba1c8b9-3fc9-4c76-b949-bfaf17969443\/chimpanzees-use-medici.jpg 2x\" width=\"768\" height=\"512\"><img decoding=\"async\" src=\"https:\/\/th-thumbnailer.cdn-si-edu.com\/B2IeYyb4EPmr1PQd6PA7BxGNMK0=\/1026x684\/https:\/\/tf-cmsv2-smithsonianmag-media.s3.amazonaws.com\/filer_public\/7b\/a1\/7ba1c8b9-3fc9-4c76-b949-bfaf17969443\/chimpanzees-use-medici.jpg\" width=\"1026\" height=\"684\" alt=\"chimpanzees grooming each other\" itemprop=\"image\" loading=\"lazy\"\/><br \/>\n            <\/source><\/source><\/source><\/picture><figcaption class=\"caption\">\n<p>                A new study suggests chimpanzees don&#8217;t just perform self-care\u2014in some cases, they look out for each other.<br \/>\n              <span class=\"credit\">Elodie Freymann<\/span><br \/>\n            <\/figcaption><\/figure>\n<p>Chimpanzees use medicinal plants to perform first aid on others, according to a new study that points toward the origin of health care in humans.<\/p>\n<p>Researchers combined 30 years of written observations of chimpanzees in Uganda\u2019s Budongo Forest with eight months of their collected data and suggest the animals provide care\u2014not just to themselves, but to other chimpanzees.<\/p>\n<p>Overall, they documented 41 cases of medical care in the animals. Most involved instances of the chimpanzees practicing self-care and hygiene, such as using a leaf to wipe themselves after an excretion or chewing a plant and applying it to a wound. But seven of the instances involved chimpanzees providing care to others, and in four of those cases, the animals weren\u2019t closely related. The work was published in the journal <a href=\"https:\/\/www.frontiersin.org\/journals\/ecology-and-evolution\/articles\/10.3389\/fevo.2025.1540922\/full\"><em>Frontiers in Ecology and Evolution<\/em><\/a><em> <\/em>this week.<\/p>\n<p>The study challenges assumptions about non-human animals\u2019 ability to provide altruistic care, write the authors.<\/p>\n<p>\u201cOne of the things humans have clung onto is that we\u2019re this very special species, because we are capable of altruism and we\u2019re capable of empathy,\u201d says <a href=\"https:\/\/www.anthro.ox.ac.uk\/people\/dr-elodie-freymann\">Elodie Freymann<\/a>, a primatologist at the University of Oxford in England and lead author of the study, to Evan Bush at <a href=\"https:\/\/www.nbcnews.com\/science\/science-news\/chimps-use-medicinal-plants-treat-wounds-rcna205732\">NBC News<\/a>. \u201cAnimals are helping each other out. They\u2019re capable of identifying others in need and then addressing those specific needs.\u201d<\/p>\n<figure class=\"video\">\n<div class=\"embedly-plugin\" data-type=\"video\">\n<div class=\"video-image\">\n<p>Chimpanzees use medicinal leaves to perform first aid, scientists discover<\/p>\n<div class=\"video-thumbnail\"><img decoding=\"async\" src=\"https:\/\/th-thumbnailer.cdn-si-edu.com\/HZVCDLfWYVww9qkc6__bi1b_XbU=\/1072x603\/https:\/\/tf-cmsv2-smithsonianmag-media.s3.amazonaws.com\/embedly\/Screenshot_2025-05-15_at_11.50.32AM.png\" data-video-id=\"I8DLbThSKWE\"\/><\/div>\n<\/p><\/div>\n<p>  <iframe width=\"854\" src=\"\" frameborder=\"0\" id=\"player\" allowfullscreen=\"\" allow=\"autoplay\"><\/iframe><\/p><\/div>\n<\/figure>\n<p>For instance, the researchers uncovered an <a href=\"https:\/\/repository.kulib.kyoto-u.ac.jp\/dspace\/handle\/2433\/143488\">incident from 2008<\/a>, when scientists had observed a male chimp freeing an unrelated female from a nylon snare set by hunters to trap game. In 2012, a male chimp sucked the wound of an unrelated male.<\/p>\n<p>The work is part of a growing body of research that sheds light on the evolution of health care, especially since chimpanzees are among humans\u2019 closest living relatives. The study \u201coffers evidence that some of the foundations of human medicine\u2014recognizing suffering, applying treatments and caring for others\u2014are not uniquely human, but part of our deep evolutionary heritage,\u201d says <a href=\"https:\/\/heb.fas.harvard.edu\/people\/christine-webb\">Christine Webb<\/a>, a primatologist at Harvard University who was not involved in the research, to Martin J. Kernan at <a href=\"https:\/\/www.sciencenews.org\/article\/wild-chimpanzees-first-aid-health-care\"><em>Science News<\/em><\/a>.<\/p>\n<p>Chimpanzees aren\u2019t the only apes that <a href=\"https:\/\/www.smithsonianmag.com\/smart-news\/chimpanzees-may-self-medicate-with-plants-using-the-forest-as-a-pharmacy-180984593\/\">self-medicate<\/a>. Last year, scientists observed a wild orangutan using a <a href=\"https:\/\/www.smithsonianmag.com\/smart-news\/in-a-first-an-orangutan-healed-his-own-wound-using-a-known-medicinal-plant-180984285\/\">known medicinal plant to heal a facial wound<\/a>. Other animals, <a href=\"https:\/\/www.pnas.org\/doi\/10.1073\/pnas.1419966111\">like elephants and lizards<\/a>, appear to eat medicinal plants as self-care.<\/p>\n<p>\u201cIn our ancestors, we have examples of health care in humans since Neanderthals or even before, but what\u2019s very interesting is that we still don\u2019t understand fully how these kind of exploratory behaviors evolved,\u201d says <a href=\"https:\/\/www.researchgate.net\/profile\/Alessandra-Mascaro\">Alessandra Mascaro<\/a>, a primatologist at Osnabr\u00fcck University in Germany who was not involved in the study, to NBC News. \u201cWe are just scratching the surface.\u201d<\/p>\n<p>Freymann still wants to understand why chimps don\u2019t always provide care to each other if they have the ability, she tells <em>Science News<\/em><em>. <\/em>\u201cIf chimps sometimes know how to help others get out of snares, for example, why aren\u2019t they helping all chimps get out?\u201d she says. \u201cWhy are they being selective about this care, and why do some chimps seem to warrant it, while others don\u2019t?\u201d<\/p>\n<p>One possibility is that because the animals in Budongo face such a high risk of injury or death from snares, they\u2019re more likely to take care of each other\u2019s injuries than other chimpanzee groups, according to a <a href=\"https:\/\/phys.org\/news\/2025-05-chimpanzees-medicinal-aid-scientists.html\">statement<\/a> from the journal. But more data is still needed to confirm this.<\/p>\n<p>It also remains unclear whether the caring behavior is learned, or if it\u2019s something instinctual for the animals. But once, Freymann witnessed a young chimp looking on as an adult put chewed-up bark on his own knee, reports <em>Science News<\/em>. The team also found a report of a young chimp helping her mother tend to a wound after observing the adult caring for her injury.<\/p>\n<p>\u201cI\u2019m not making a case that every certain medicinal behavior is learned,\u201d Freymann says to Vivian Ho at the <a href=\"https:\/\/www.washingtonpost.com\/science\/2025\/05\/14\/chimpanzees-first-aid-empathy-research-uganda\/\"><em>Washington Pos<\/em>t<\/a>, \u201cbut I think it\u2019s not out of the question that chimpanzees are capable of possessing medicinal culture.\u201d<\/p>\n<div class=\"in-article-newsletter\">\n<div class=\"leade\">\n<h3>Get the latest stories in your inbox every weekday.<\/h3>\n<\/p><\/div>\n<\/p><\/div>\n<section class=\"tag-list\">\n<nav class=\"nav-tags\">\n<\/nav>\n<\/section><\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>Researchers describe cases of chimps tending to others\u2019 wounds, as well as a chimp that freed another from a snare Sara Hashemi &#8211; Daily Correspondent May 15, 2025 12:00 p.m. A new study suggests chimpanzees don&#8217;t just perform self-care\u2014in some cases, they look out for each other. Elodie Freymann Chimpanzees use medicinal plants to perform [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":243476,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12024],"tags":[9821,760,63696,7471,16649,597,1064,556,18535,25952,2677],"dealstore":[],"offerexpiration":[],"class_list":["post-243475","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aerospace","tag-aid","tag-care","tag-chimpanzees","tag-evolution","tag-finds","tag-health","tag-human","tag-light","tag-perform","tag-shed","tag-study"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Chimpanzees Perform First Aid on Each Other, Study Finds, and It May Shed Light on the Evolution of Human Health Care - Som2ny Network<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/fivemor.com\/?p=243475\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Chimpanzees Perform First Aid on Each Other, Study Finds, and It May Shed Light on the Evolution of Human Health Care - Som2ny Network\" \/>\n<meta property=\"og:description\" content=\"Researchers describe cases of chimps tending to others\u2019 wounds, as well as a chimp that freed another from a snare Sara Hashemi &#8211; Daily Correspondent May 15, 2025 12:00 p.m. A new study suggests chimpanzees don&#8217;t just perform self-care\u2014in some cases, they look out for each other. 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