Money worry and mental health push on each other in both directions, and the evidence for that is stronger than for most claims in this area. A major review of the causal evidence concluded that mental illness reduces employment and income, and that negative economic shocks cause depression and anxiety. [ridley-poverty-mental-health]
That two-way finding is the practical point of this article. It means the common argument about which came first is the wrong question.
Why money worry hits mental health so hard
Financial stress is unusually damaging because it is chronic, unpredictable and difficult to escape by thinking about it. Most stressors have an end you can picture; money worry regenerates every month and expands to fill whatever attention is available.
It also attacks the things that would otherwise protect you, by the routes our pillar on stress describes. It disrupts sleep, which degrades mood and decision-making by morning. It occupies attention that is then unavailable for work, which can worsen the underlying situation. And it produces shame, which leads people to withdraw from exactly the social contact that buffers stress, and to delay asking for help until options have narrowed.
The loop runs both ways
The relationship is genuinely bidirectional, and the strongest evidence for the money side being causal is that changing it changes mental health. Anti-poverty programmes such as cash transfers improve mental health, and psychological treatment produces economic gains. [ridley-poverty-mental-health]
This matters because of what each direction implies on its own. If you believe money problems are purely a consequence of poor mental health, the advice becomes get well first, which ignores half the evidence. If you believe mental health problems are purely a consequence of money problems, the advice becomes sort out the money first, which leaves treatable depression untreated in the meantime. The honest reading is that both are real and both are worth acting on at once.
What debt specifically does
Unsecured debt is associated with worse mental health across a large body of research. A meta-analysis of 52 papers found consistent associations with depression, and also with suicide and suicidal thoughts. [richardson-debt-meta]
Those are associations rather than proof of cause in every direction, and the causal work above gives good reason to take them seriously rather than dismissing them as confounded. The practical implication is narrow and useful: debt is not merely a financial category, it is a health-relevant one, and it is worth mentioning to a clinician for the same reason you would mention insomnia.
Why the amount matters less than you think
Distress tracks uncertainty and control more closely than it tracks the size of the number. A small unpredictable shortfall with a deadline can generate more stress than a much larger debt on a fixed known schedule.
| Drives distress up | Drives distress down |
|---|---|
| Not knowing the actual total | Having every number written in one place |
| Income that varies month to month | A predictable schedule, even a demanding one |
| Deadlines you cannot influence | Any arrangement you had a say in |
| Nobody else knowing | One person who knows the real situation |
| An open-ended horizon | A defined end date, however far away |
The right-hand column is worth reading as a to-do list, because most of it is achievable without changing the amount at all. Writing down the true total is the one people avoid hardest and report the most relief from, precisely because an unknown number is unbounded and a known one is not.
Which part of this is affecting you?
These are the routes by which money worry usually reaches the rest of your life. Tick anything true of the past month.
0 of 6 ticked
Money worry is now reaching most parts of your week, including the ones that would normally help you cope. That is worth taking to a doctor and to a free debt advice service, in either order.
This has moved beyond the finances into sleep, concentration or social contact. Both halves are worth acting on, and neither has to wait for the other.
Money worry does not appear to be reaching your sleep, work or relationships yet. Keeping the numbers visible is the cheapest way to keep it that way.
What actually helps
Work both sides at once, because the loop is bidirectional and neither side has to be finished before the other starts. Waiting until the finances are resolved before addressing your mental health means waiting a long time while treatable symptoms make the finances harder.
On the practical side: write down every number in one place, however unwelcome the total, and speak to a free debt advice service if debt is involved, since they can often change the shape of the schedule even when they cannot change the amount. On the psychological side: protect sleep first because it degrades everything else, keep the social contact you are most tempted to drop, and treat depression or anxiety as its own problem rather than as a reasonable reaction that has to be endured.
The two-item warning worth stating plainly: do not cancel medication or therapy to save money without telling somebody first, and do not let shame delay the conversation, because options genuinely narrow over time and the earliest conversation is always the one with the most of them.
When to seek help
Speak to a doctor if money worry is costing you sleep, if your mood has been persistently low for more than two weeks, or if you have cut back on treatment to save money. That last one is a specific reason to make an appointment rather than a detail to mention at the next one.
If you are having thoughts of harming yourself, contact your local emergency services or a crisis helpline now. The association between problem debt and suicidal thinking is well documented, and it is a reason to treat this as urgent rather than as an ordinary practical difficulty you should be able to manage alone.
Our article on losing your job covers the specific case where the financial shock and the identity shock arrive together.
How MyFreud can help
MyFreud will not change your balance. What it does is track mood and sleep against what is happening in your week, which is how people usually discover that the worst days follow the nights they lost rather than the days money was tightest, and sleep is the part of this loop that is most within reach.
Download MyFreud and start today: App Store or Google Play.