What is the Mental Load?

The mental load is one of those things that's very hard to explain until someone names it for you — and then you can't stop seeing it everywhere.

It's not the tasks. It's the thinking about the tasks.

It's knowing that the car insurance renews in three weeks. It's remembering that someone is allergic to something before you make dinner. It's quietly tracking whose turn it is to do the school run, whether there's enough of the thing in the cupboard, and whether you replied to that email or just thought about replying to it.

The tasks themselves can be shared, delegated, outsourced. The mental load — the awareness, the monitoring, the planning, the anticipation — almost always lives in one person's head. Usually silently.

Where does the term come from?

The phrase "mental load" was popularised by French cartoonist Emma in a 2017 comic called "You Should've Asked." The comic went viral — millions of shares, translated into dozens of languages — because it named something people had been living with for years without the language to describe it.

The concept itself goes further back. Sociologists in the 1980s and 90s wrote about "cognitive household labour" and the invisible management work that accompanies domestic life. But "mental load" stuck because it's simple, accurate, and immediately understood by almost anyone who carries one.

Who carries it?

Research consistently shows that women carry a disproportionate share of the mental load. Studies show that women perform more planning, remembering, and coordination that keeps families and teams functioning but rarely appears on any performance review.

That said, the mental load isn't exclusively a women's issue. Single parents of any gender carry it alone. Sandwich generation adults — caring for both children and ageing parents — carry an especially heavy version. And people with ADHD often struggle disproportionately with the executive function demands that the mental load requires.

What does it cost?

The cognitive cost is significant and well-documented. Research on working memory shows that holding open loops — unfinished tasks, things-to-remember, unresolved plans — occupies mental bandwidth that would otherwise be available for focus, creativity, and presence.

The emotional cost is harder to measure but just as real. Carrying the mental load quietly, invisibly, without acknowledgement, is exhausting. It contributes to burnout, resentment, and the specific kind of depletion that comes from doing important work that nobody notices.

What can you do about it?

The most effective thing you can do is externalise it. Get it out of your head and into something that exists outside it — a system you trust enough that your brain can actually let go.

Research by psychologist James Pennebaker showed that externalising thoughts reduces stress markers, frees cognitive capacity, and improves working memory. A 2020 study found that writing down upcoming tasks reduced intrusive thoughts and freed measurable mental bandwidth.

The system has to be fast, frictionless, and reliable. If maintaining it creates its own mental overhead, you've just moved the problem.

That's what Carry is built for. Say it out loud — everything in your head, in whatever order it comes out. Carry listens, organises, and holds it so you don't have to.