{"id":608765,"date":"2026-05-28T16:27:11","date_gmt":"2026-05-28T16:27:11","guid":{"rendered":"https:\/\/www.newsbeep.com\/uk\/608765\/"},"modified":"2026-05-28T16:27:11","modified_gmt":"2026-05-28T16:27:11","slug":"irregular-eating-patterns-linked-to-higher-risk-of-depression-study-finds","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/uk\/608765\/","title":{"rendered":"Irregular eating patterns linked to higher risk of depression, study finds"},"content":{"rendered":"

Meal timings and eating routines could play a surprising role in mental health. A new study published in the Journal of Affective Disorders<\/a> has found that irregular meal schedules are associated with higher depression risks. <\/p>\n

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Analysing data from 21,568 adults in the 2014-2022 Korea National Health and Nutrition Examination Survey collected by the Korea Centers for Disease Control and Prevention, Korean researchers uncovered a strong association between meal frequency and psychological wellbeing. <\/p>\n

Previous research has shown that irregular eating patterns increase the risk of adverse metabolic outcomes such as obesity, insulin resistance, and cardiovascular disease. <\/p>\n

The new study found that people with lower regularity of main meals had 55% higher odds of depression compared to those following more consistent schedules. <\/p>\n

At the same time, they saw that greater dietary diversity was found to reduce the negative effects of erratic eating, whereas skipping breakfast intensified them. <\/p>\n

The strongest associations were found in men, smokers, and late-night eaters. <\/p>\n

\u201cThese results indicate that lower regularity of main-meal consumption may constitute an independent risk factor for depressive symptoms, regardless of other dietary or lifestyle factors,\u201d the authors wrote. <\/p>\n

What are the effects of skipping meals?<\/p>\n

The researchers noted that inconsistent meal times can disrupt the body\u2019s metabolic and behavioural rhythms, linked to circadian rhythms<\/a> \u2013 the body\u2019s internal clock that governs biological processes throughout the day. <\/p>\n

This disruption can trigger alterations in mood-regulating genes, leading to hormonal imbalances such as dysregulated melatonin and cortisol secretion <\/p>\n

\u201cSuch rhythm-related dysregulation can compromise affective regulation by destabilizing daily fluctuations in mood and diminishing emotional resilience,\u201d the authors wrote. <\/p>\n

Irregular eating is also frequently linked to insufficient intake of key nutrients related to mood regulation, such as B vitamins, fiber, and antioxidants. <\/p>\n

From a psychological standpoint, the authors noted that irregular meal consumption patterns can also signal disorganised daily routines or social withdrawal. All of which are linked to worsening mental health. <\/p>\n

\u201cCollectively, these pathways indicate that lower regularity of meal consumption may serve as both a behavioral indicator and a biological contributor to depression,\u201d the authors said. <\/p>\n

Increased focus on lifestyle factors for mental health<\/p>\n

More than a billion people worldwide are currently living with a mental health condition, a number expected to rise in the coming years. *link to mental health story from last week<\/p>\n

Depression has been identified as one of the primary drivers of this burden, and alongside anxiety, remains the most common mental health condition affecting both men and women. <\/p>\n

Against this backdrop, researchers and doctors are increasingly directing their attention to modifiable lifestyle factors<\/a> and prevention strategies. <\/p>\n

The study noted that while depression arises from multiple causes, growing evidence highlights the role of dietary habits in the onset and trajectory of depressive symptoms. <\/p>\n

The research has some limitations, notably its cross-sectional design, which doesn\u2019t allow for establishing direct causation. <\/p>\n

More research is needed to establish whether lower regularity of meal consumption increases depression risk, or whether depression itself leads to irregular eating, or both.<\/p>\n

However, the authors stressed that these findings suggest encouraging consistent meal consumption patterns \u2013 especially those with greater dietary diversity and a reliable breakfast \u2013 may offer a practical, non-pharmacological approach to reducing depression risk.<\/p>\n","protected":false},"excerpt":{"rendered":"Meal timings and eating routines could play a surprising role in mental health. A new study published in…\n","protected":false},"author":2,"featured_media":608766,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[44],"tags":[3275,102,9294,5898,1906,6623,56,54,55],"class_list":["post-608765","post","type-post","status-publish","format-standard","has-post-thumbnail","category-mental-health","tag-depression","tag-health","tag-healthy-diet","tag-medical-research","tag-mental-health","tag-mentalhealth","tag-uk","tag-united-kingdom","tag-unitedkingdom"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/posts\/608765","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/comments?post=608765"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/posts\/608765\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/media\/608766"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/media?parent=608765"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/categories?post=608765"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/tags?post=608765"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}