For many men, the biggest barrier to losing weight may begin before they ever change what’s on their plate. The problem could be the idea of “dieting” itself.
A 2026 study published in PLOS One explored how 24 men over the age of 30 thought about weight loss and dieting. All had experience with being overweight, had previously tried a weight-loss program, or were considering losing weight. Across four focus groups, a surprisingly consistent theme emerged: dieting carried baggage.
The men associated diets with restriction, giving up foods they enjoyed, and previous attempts that hadn’t lasted. But there was another barrier. Many viewed dieting and traditional weight-loss programs as something aimed primarily at women, making the very language surrounding weight loss less appealing to them.
That’s important because men are already less likely than women to attempt weight loss. The new research suggests that reaching more men may not simply be a matter of finding a better diet. It may require changing how weight loss is presented to them in the first place.
Why “Diet” Is a Four-Letter Word for Men
The men in the PLOS One study recognized the link between weight gain and health risk, and understood they needed to manage their weight – but dieting still felt like restraint, requiring significant willpower, and cutting off freedoms they weren’t willing to surrender. One participant described the word “diet” as automatically triggering thoughts of restriction, over and over again.
Exercise, by contrast, was seen as the primary and legitimate method of weight control for men – even though research consistently shows that combining dietary change with physical activity produces better results than either approach alone.
Another recurring theme in the study was the belief that dieting is a female-focused activity. Participants said women dominated conversations around dieting, mainly through magazines and social media, and many of the men felt uncomfortable engaging in those conversations themselves. Men attempt to lose weight less frequently than women – 41.7% versus 56.4% annually – and when they do try, the programs they encounter frequently feel misaligned with how they think about their own bodies.
The Numbers Behind the Gap in Diet for Men
About 70% of men in England are either overweight or living with obesity, compared with 62% of women – a gap that makes the lower engagement of men with weight-loss programs a genuine public health concern. About 49.1% of US adults attempt to lose weight each year, with females having higher odds of attempting weight loss than males.
Part of the problem is that even when people attempt weight loss through dietary changes, the results rarely stick long-term. Research published in the American Journal of Clinical Nutrition found that more than 50% of lost weight is regained within two years, and more than 80% within five years. For men who already approach dieting with skepticism, that long-term picture makes it easier to disengage before they start.
Men also tend not to recognize their weight as a problem until it reaches a clinical threshold, and programs that allow some autonomy over food choices – including flexibility around occasional indulgences – are more likely to retain participants. All-or-nothing framing is an engagement barrier for men specifically.
What Actually Works: Reframe, Compete, Connect
The PLOS One research team, co-led by Justin Roberts of Anglia Ruskin University, identified three consistent themes in what worked for men who engaged successfully with weight loss.
The first was framing. Men were more likely to reject a program described as a diet but responded positively when it was presented as a competitive challenge or something they could share with a partner. Researchers suggested avoiding the words “diet” and “dieting” altogether, replacing them with language around personal challenge, visible progress, and performance goals. Reframing weight control as a lifestyle change rather than a restriction-based approach has been associated with improved adherence in observational research.
The second theme was competition. About 49.1% of US adults attempt weight loss each year, but for men, the competitive and social framing of health activities appears to matter significantly more than for women. Research on gamification – the use of points, rankings, and visible progress tracking – consistently shows stronger engagement from male participants when these features are built into health programs.
The third theme was partnership. Support from spouses or partners emerged as a key factor in long-term engagement, with many study participants saying their dietary changes were largely coordinated by a partner they viewed as having greater knowledge and experience with food. One participant said, “For me, it was having the support of my wife. Without that, I wouldn’t have done it.” Men who reported partner support were more likely to maintain changes over time.
The Diet-for-Men Problem Isn’t Going Away on Its Own
GLP-1 drugs – medications that suppress appetite by mimicking gut hormones – have changed the weight-loss conversation for many people. Tirzepatide, sold as Mounjaro, is currently considered the most effective GLP-1 drug for weight loss. But medication isn’t a standalone answer, and men are encountering the same adherence problems with drugs that they do with diets.
About half of people using GLP-1 drugs stop within a year – a discontinuation rate that closely mirrors the dropout patterns seen in structured diet programs. Clinical guidance consistently holds that the best outcomes with weight-loss medications come from combining them with a nutritious diet and regular physical activity, which means dietary change remains central regardless of the pharmaceutical route taken.
Extreme fasting and low-carb protocols often promise shortcuts that bypass the behavioral work entirely. They tend to spike in popularity because they feel like a workaround – something a man can do on his own terms, outside the “dieting” category. The same restriction dynamics that drive men away from conventional programs often undermine these approaches too, especially past the three-month mark.
Exercise alone is not a powerful weight-loss tool, but it plays a much larger role in preventing lost weight from returning – by preserving muscle, supporting metabolism, and helping regulate appetite. For men who rely heavily on exercise as their primary weight-management strategy, dietary change still drives most of the initial loss.
What This Means for You
The Anglia Ruskin University research offers a practical takeaway. If the word “diet” triggers resistance – in yourself or someone you care about – swap it out entirely. Call it a food strategy, a performance protocol, a body recomposition plan. The content can be identical; the psychological response is likely to differ. Roberts and his team found that language isn’t cosmetic in this context – it directly affects whether men engage with a program at all.
Men are more likely to engage with weight-loss programs when they see evidence the approach has worked for other men, and when they retain some control over what they eat. Programs that build in flexibility from the start, rather than treating every deviation as a failure, are measurably more likely to retain male participants.
Framing a change as a competitive challenge and bringing a partner into the process are among the most reliably effective strategies for men sustaining weight-loss efforts over time. That might mean tracking progress against a friend, committing to a shared cooking routine with a partner, or choosing a program that includes visible milestones and early wins.
Disclaimer: This information is not intended to be a substitute for professional medical advice, diagnosis, or treatment and is for information only. Always seek the advice of your physician or another qualified health provider with any questions about your medical condition and/or current medication. Do not disregard professional medical advice or delay seeking advice or treatment because of something you have read here.
AI Disclaimer: This article was created with the assistance of AI tools and reviewed by a human editor.
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