Have you ever experienced a pang in your chest when excluded from a group chat or disregarded in a group project? That hurt is not just psychological, it’s biological. Using functional magnetic resonance imaging (fMRI), scientists have repeatedly found that being excluded activates the dorsal anterior cingulate cortex (dACC) and the anterior insula\u2014regions also involved in pain related to emotions and the body.<\/p>\n\n\n\n A widely cited study by Eisenberger and colleagues used the game of Cyberball, a computer ball game in which players were increasingly excluded by computer players. Although they knew it was a game, participants showed high activation in brain areas linked to pain when they were excluded. \u201cBeing socially excluded triggers the brain\u2019s alarm system.\u201d<\/strong><\/p>\n\u2013 Eisenberger et al., 2003<\/strong><\/cite><\/blockquote>\n\n\n\n For students, especially international ones, the research here introduces a real individual aspect. Away from home, adapting to a foreign language, and trying to establish relationships in a foreign culture can all lead to chronic episodes of loneliness.<\/p>\n\n\n\n In places like Turku, where winter is long and social norms are subdued, students often feel lonely.<\/p>\n\n\n\n Neuroscientifically, this isn’t “a mood”, chronic loneliness alters the way your brain processes reward, stress, and even immune response.<\/p>\n\n\n\n Studies have shown that perceived social isolation is associated with:<\/p>\n\n\n\n So no, you\u2019re not overreacting. Feeling lonely can literally change your brain.<\/p>\n\n\n\n But our brains are not easily defeated. When rejected, people automatically mimic more\u2014mimicking gestures, postures, even speech. This is no accident; this is your brain’s attempt to say: “Accept me, please.<\/strong><\/em>“<\/p>\n\n\n\n Mimicry is one of the oldest reconnection mechanisms of social behavior. It’s a subtle, unconscious, and surprisingly effective response. This adaptive reaction shows just how much the human brain wants to regain belonging.<\/p>\n\n\n\n It’s not weakness. It’s neural resilience.<\/p>\n\n\n\n Social connection isn\u2019t a luxury\u2014it\u2019s a biological necessity. When we\u2019re excluded, our brains react like we\u2019re in danger. When we\u2019re included, they light up with reward.<\/p>\n\n\n\n So what can we do?<\/em><\/p>\n\n\n\n Simple actions matter: making eye contact, inviting someone for coffee, starting a conversation. These gestures might seem small, but in a lonely brain, they\u2019re powerful medicine.<\/p>\n\n\n\n <\/p>\n","protected":false},"excerpt":{"rendered":" A neuroscience look at pain, mimicry, and the student brain in Turku Written by Fatemeh Naderipalangi Why Your Brain Cares about Rejection? Have you ever experienced a pang in your chest when excluded from a group chat or disregarded in a group project? That hurt is not just psychological, it’s biological. Neuroscience research proves that <\/p>\n","protected":false},"author":30663,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4],"tags":[],"class_list":["post-228","post","type-post","status-publish","format-standard","hentry","category-blogpost"],"acf":[],"_links":{"self":[{"href":"https:\/\/blogit.utu.fi\/tbmc\/wp-json\/wp\/v2\/posts\/228","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogit.utu.fi\/tbmc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogit.utu.fi\/tbmc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogit.utu.fi\/tbmc\/wp-json\/wp\/v2\/users\/30663"}],"replies":[{"embeddable":true,"href":"https:\/\/blogit.utu.fi\/tbmc\/wp-json\/wp\/v2\/comments?post=228"}],"version-history":[{"count":11,"href":"https:\/\/blogit.utu.fi\/tbmc\/wp-json\/wp\/v2\/posts\/228\/revisions"}],"predecessor-version":[{"id":258,"href":"https:\/\/blogit.utu.fi\/tbmc\/wp-json\/wp\/v2\/posts\/228\/revisions\/258"}],"wp:attachment":[{"href":"https:\/\/blogit.utu.fi\/tbmc\/wp-json\/wp\/v2\/media?parent=228"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogit.utu.fi\/tbmc\/wp-json\/wp\/v2\/categories?post=228"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogit.utu.fi\/tbmc\/wp-json\/wp\/v2\/tags?post=228"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
Neuroscience research proves that social rejection activates the same brain areas used for physical pain. That is, your brain responds to exclusion as if you had fractured a bone.
This is more than a metaphor, it\u2019s an insight into how deeply we\u2019re wired for connection.
<\/p>\n\n\n\n![\"\"](\"https:\/\/blogit.utu.fi\/tbmc\/wp-content\/uploads\/sites\/720\/2025\/10\/leroy-skalstad-ilUpWiRGcWQ-unsplash-6-edited-2-scaled.jpg\")
<\/p>\n\n\n\n\n
\n\n\n\n\n
\n<\/blockquote>\n\n\n\n
Turku Students and the Science of Loneliness<\/strong><\/h2>\n\n\n\n\n
Your Brain Tries to Belong Again<\/strong><\/h2>\n\n\n\n
Mimicry as Healing<\/strong><\/h4>\n\n\n\n
Connection is survival.<\/strong><\/h4>\n\n\n\n
\n\n\n\nReferences:<\/strong><\/h4>\n\n\n\n
\n
\n
\n