{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,26]],"date-time":"2026-09-26T01:11:46Z","timestamp":1790385106611,"version":"4.1.0"},"reference-count":58,"publisher":"Frontiers Media SA","license":[{"start":{"date-parts":[[2025,9,24]],"date-time":"2025-09-24T00:00:00Z","timestamp":1758672000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["frontiersin.org"],"crossmark-restriction":true},"short-container-title":["Front. Public Health"],"abstract":"<jats:sec><jats:title>Objectives<\/jats:title><jats:p>To investigate the association between food insecurity (FI), eating disorders (EDs), and orthorexia nervosa (ON) among Lebanese university students.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>This cross-sectional study, conducted between 2021 and 2022, enrolled 197 students, from various majors, via snowball sampling. Data were collected on Google Forms via social media platforms.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Most participants (59.4%) declared being food-insecure, without financial support (67.0%), nor financial independence (68.5%). Most did not show any ED (81.7%) or a risk of ON (79.7%). Reported EDs were bulimia-nervosa (6.1%) and anorexia-nervosa (6.1%); 4.1% had a high risk of ON. No significant associations were found between declared FI, ED, and the risk of ON. Higher adherence to the Mediterranean diet (ORa\u202f=\u202f1.31) and higher perceived stress (ORa\u202f=\u202f1.14) were significantly associated with EDs. Higher exercise addiction scores (ORa\u202f=\u202f1.25) and higher insomnia levels (ORa\u202f=\u202f1.26) were significantly associated with the risk of ON. Being employed (ORa\u202f=\u202f0.17) and skipping meals (ORa\u202f=\u202f0.20) were inversely associated with declared ON.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>FI and EDs were not associated among university students in Lebanon. Research into underlying mechanisms and cultural aspects is crucial to clarifying these associations.<\/jats:p><\/jats:sec>","DOI":"10.3389\/fpubh.2025.1572654","type":"journal-article","created":{"date-parts":[[2025,9,24]],"date-time":"2025-09-24T05:42:39Z","timestamp":1758692559000},"update-policy":"https:\/\/doi.org\/10.3389\/crossmark-policy","source":"Crossref","is-referenced-by-count":2,"title":["Lack of association between food insecurity, eating disorders, and orthorexia nervosa: findings from a cross-sectional study in Lebanon"],"prefix":"10.3389","volume":"13","author":[{"given":"Hala","family":"Sacre","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chadia","family":"Haddad","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rana","family":"Rizk","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Joanne","family":"Karam","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pascale","family":"Salameh","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1965","published-online":{"date-parts":[[2025,9,24]]},"reference":[{"key":"ref1","year":""},{"key":"ref2","doi-asserted-by":"publisher","first-page":"1555","DOI":"10.1093\/jn\/120.suppl_11.1555","article-title":"Core indicators of nutritional state for difficult-to-sample 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