What Is a Missed Miscarriage? A Plain-Language Explanation

When we put up our second plaque in Vienna, in July 2024, we made a decision that changed how the whole project would work going forward: alongside the plain formula, we placed a second piece that actually explained, in a few sentences, what a missed miscarriage is. We did that because in Paris, two months earlier, people had photographed the first plaque and asked what it meant — and we realized how many people genuinely don't know the term, even people who have been pregnant themselves, despite how common this kind of loss actually is.

A missed miscarriage is a pregnancy loss where the body doesn't immediately signal that anything has gone wrong. There's no dramatic bleeding, no sudden pain that sends you to a hospital. The pregnancy simply stops developing, and the body, for a while, doesn't recognize that or respond to it. The loss is usually found later, often at a routine ultrasound, when a heartbeat that should be there isn't. You go in expecting to see or hear something, and instead a doctor tells you it stopped some time ago — sometimes days, sometimes longer — while you felt, as far as you could tell, completely pregnant.

Why the silence around it is the harder part

I had a missed miscarriage myself at seven weeks. What stayed with me wasn't primarily the physical experience — it was how little anyone had prepared me for the possibility that a pregnancy could end without any signal at all. Nobody sits down with you early in a pregnancy and says: sometimes this happens, and you won't necessarily feel it happening. So when it does happen, on top of the loss itself, there's often a strange, specific confusion — a feeling of having missed something, of not having noticed your own body failing to tell you the truth. That confusion is unnecessary. It exists only because the information wasn't offered beforehand.

Nobody tells you, before it happens, that a pregnancy can end without any signal at all.

This is part of why the plaques carry so little text. A missed miscarriage doesn't need a medical lecture attached to it — it needs the basic fact stated plainly enough that someone encountering the term for the first time, maybe while looking for answers about their own experience, can understand it without feeling lectured to or frightened. The Vienna plaque that explains the term does so in a handful of sentences, not a diagram. That was deliberate. People searching for this information are often searching in the middle of the worst week of their year. They don't need density. They need clarity.

Naming it plainly, without drama. I've had two pregnancy losses in total — the missed miscarriage at seven weeks, and a second loss at sixteen weeks, where an analysis done in the United States afterward found that baby had actually been healthy, though doctors in Israel, where I was at the time, made the decision to prioritize my own life over continuing that pregnancy. Both losses came after I'd already had successful pregnancies, and I think that mattered more than people expect — caring for the children I already had gave me somewhere to put my attention that wasn't only grief, and my husband was always willing to talk about what had happened rather than treating it as a subject to avoid. Neither loss became easier because I understood the medical terms involved, but understanding them did stop me from blaming myself for not noticing sooner, which is its own kind of relief.

That's really the purpose behind writing "missed miscarriage" on a plaque in a public place: not to turn a medical event into street art, but to put the plain definition somewhere a stranger might encounter it before they need it, so that if it ever happens to them, at least one piece of confusion is already removed. The formula on the wall says the numbers didn't match. The plaque beside it, in Vienna and wherever else we've placed one like it, says here is one reason why, in language nobody has to translate from a textbook.