Why Burnout in Young Workers Is Hitting Harder Than Ever

Mental Health UK's latest Burnout Report found that one in five UK workers took time off this year because of poor mental health caused by stress. Among workers aged 18 to 24, that figure rises to two in five [1]. Separately, HSE data shows 964,000 workers were affected by work-related stress, depression, or anxiety last year — a 24% rise on the year before [2].

I've written about burnout before, from a personal, "how I manage it" angle. This time, I want to look at something different: what's actually driving burnout in young workers specifically, and why it seems to be hitting this group harder than anyone else.

The laptop often stays open long after the working day should have ended.

What's driving burnout in young workers?

It's tempting to assume younger workers are simply less resilient, or worse at managing stress, than older colleagues. The data doesn't support that, and I don't think it's true. What it does support is a set of pressures that land differently depending on where someone sits in their career.

Young workers cited money worries, isolation, and fears around redundancy and job security as key drivers of their stress [1] — and each of those hits differently at an early career stage than it would twenty years in. Financial insecurity can feel sharper when there's no accumulated savings buffer to fall back on. Redundancy fear can feel more worrying when someone hasn't yet built the professional reputation or network that makes finding another role feel less daunting. And isolation has a particular shape for people who started or grew their careers through remote and hybrid work, without ever fully building the informal relationships that used to form naturally around a shared office.

There's also a quieter factor I think matters just as much: early-career stigma around struggling at all. Someone newer to the workforce, still trying to establish themselves, often feels far more exposed admitting they're overwhelmed than someone with fifteen years of track record behind them. The fear isn't just "I'm struggling" — it's "if I say so, will it define how I'm seen before I've had the chance to prove otherwise?" That fear alone keeps a lot of early burnout hidden until it's no longer manageable quietly.

A resource that exists, and is worth knowing about

Here's something worth naming plainly, because a lot of people genuinely don't know it applies to them: many employers now offer an Employee Assistance Programme, or EAP — a confidential support service, often including free counselling sessions, financial guidance, or legal advice, provided at no cost to the employee. If you're in a workplace of almost any reasonable size, there's a real chance one already exists for you.

The trouble is, EAPs are frequently underused, and I think it comes down to two things: people often don't know their company offers one, and where they do know, there's sometimes a quiet worry that using it isn't really confidential, or might somehow be visible to management.

Reputable EAPs are run through independent third parties specifically to keep usage confidential from employers — it's genuinely worth checking your own workplace's policy or intranet, or simply asking HR directly, rather than assuming it doesn't exist or isn't private.

Why this matters beyond the individual

Only around a quarter of workers in the same survey felt their mental health was genuinely prioritised and supported at work [1]. That gap — between the pressures young workers are actually facing and the support they feel is genuinely available to them — is, I think, where a lot of early burnout quietly takes root. Not because people don't want to ask for help, but because the path to doing so doesn't always feel clearly signposted, or safe.

If any of this sounds familiar, whether you're early in your career or further along: checking whether your workplace has an EAP, talking to your GP, or reaching out to a counsellor directly are all genuine starting points. None of them require things to have reached crisis point first.

References

1. Mental Health UK (2026). Burnout Report 2026. Survey of 4,502 UK adults (2,591 workers), conducted by YouGov. https://mentalhealth-uk.org/news-and-insights/burnout-report-2026-high-stress-pushing-workers-into-sick-leave-as-just-one-in-four-feel-mental-health-is-genuinely-prioritised-and-supported-in-the-workplace/

2. Health and Safety Executive (HSE). Work-related stress, anxiety or depression statistics in Great Britain, 2024/25. https://www.hse.gov.uk/statistics/