How money stress and mental health are linked

Money and mood are linked

Trouble sleeping? Feeling distracted, jittery or on edge? Sometimes the cause isn’t your calendar or your inbox. It’s your wallet.

Money is one of the most common sources of stress. In a 2025 survey for the American Psychological Association, 66% of adults said money was a significant source of stress in their lives. Even more, 75%, said the same about the economy.¹

Money worries also keep many people up at night. In a 2025 online poll commissioned by the American Academy of Sleep Medicine, 78% of adults said they had lost sleep over money. That was the most common worry in the survey, ahead of work, crime and politics.²

If that sounds like you, you’re in very large company. Feeling the weight of money isn’t a sign that you’re doing something wrong.

A loop that can run both ways

When you feel financially shaky, it’s harder to focus, rest and feel safe. And when you’re struggling emotionally, it’s harder to make clear money decisions. Research backs up what many people feel.

• Money stress and depression often show up together. A 2022 review of 40 studies found that financial stress was linked with depression in most of them. The link showed up in both wealthier and poorer countries. It was generally stronger for people with low incomes or little wealth.³
• Debt is part of the picture. A 2013 review of 65 research papers found that people with debt were more likely to have depression and other mental health problems. The authors noted that it’s hard to prove which one causes the other.⁴
• The effects can run in both directions. A 2020 review in the journal Science looked at research designed to test cause and effect. It found that money shocks can harm mental health, and that programs such as cash payments can improve it. It also found that mental illness can make it harder to work and earn, and that treatment can bring economic gains.⁵

Most of these studies show links, not proof that one thing causes the other. But together they point the same way. Money stress and mental health are closely tied, and help with one may ease the other. None of it means that money trouble is a personal failing.

Worry takes up room in your head

Money stress can also make it harder to think about anything else. In a well-known 2013 study, researchers asked shoppers at a New Jersey mall to think through how they would handle a car repair. Some imagined a $150 bill. Others imagined a $1,500 one. Then everyone took two short tests of thinking skills.⁶

With the $150 repair in mind, people with lower and higher incomes did about the same. With the $1,500 repair in mind, people with lower incomes did worse, while people with higher incomes did not. The researchers saw a similar pattern among sugarcane farmers in India. The same farmers did better on the tests after harvest, when they had more money, than before it.⁶

Other researchers have questioned how the study’s data were analyzed.⁷ Still, the main idea matches what many people feel: when money worry is loud, it’s harder to focus on anything else. That isn’t a sign you’re less capable. It’s a good reason to make money tasks as simple as you can.

Small steps that can help

You don’t have to fix everything at once. Small, clear actions can make money feel more manageable, and each one gives you a little more control. Try one of these:

1. Name what’s weighing on you. Is it a bill you haven’t opened? A balance you haven’t checked? Write it down in plain words. A worry on paper can feel smaller than the one in your head.
2. Take one small action. Set a calendar reminder, check one account or list the bills due in the next few weeks.
3. Give worry its own time. The American Academy of Sleep Medicine suggests setting aside time to think through worries when you aren’t trying to sleep. It also suggests keeping a pad and paper by the bed, so you can write down thoughts and let them go.²
4. Reach out. A friend, a counselor or a financial adviser can help. Asking for help isn’t a failure. It’s a step toward stability.

For more gentle ways to get started, see our guide to why we avoid our finances.

Because the loop runs both ways, it also helps to plan for hard days while you’re feeling steady. Set up a few things that keep working when you’re not at your best: automatic payments for bills you can cover in full, reminders for the rest, and a small cushion for surprises. Our guides to putting the basics on autopilot and building an emergency fund show how.

When to get more support

Money stress is common, but it shouldn’t take over your life. If it’s affecting your sleep, your health or your safety, it’s worth talking to a doctor or a counselor. They can help with the stress itself while you work on the money side.

A volunteer adviser can help with the money side: a plan for bills, debt and savings that fits your life. That’s financial planning, not mental health care. But the two can work well side by side, and a clear plan can take some of the weight off.

You don’t have to fix everything at once. You only have to begin with one clear, kind step.