🚶understanding

Fractures and Losing Independence — What the Numbers Actually Say

Fractures and falls are now the second most common reason people come to need long-term care. How to read that statistic correctly — and why fractures are the cause with the clearest things you can do about them.

Ask someone with osteoporosis what worries them and the answer is rarely a bone density score. It is usually some version of the same thing: will I still be able to look after myself?

That worry deserves a straight answer rather than reassurance. In July 2026, Japan published its latest national survey of long-term care, and one line in it moved. Fractures and falls are now the second most common reason people come to need long-term care, having overtaken stroke.

This article looks at what that finding means — and, just as importantly, what it does not mean. Read to the end and the picture is less bleak than the headline suggests. Of everything on that list, fractures are the cause with the clearest set of things you can actually do.

What you'll learn on this page

Where fractures now rank among the causes of long-term care need
How to read the statistic correctly — it is widely misread
Why a broken bone can lead to lasting dependence
Why "fracture" does not mean "bedridden"
What makes fractures different from dementia and stroke
What you can act on

Where fractures now rank

Japan's Comprehensive Survey of Living Conditions (国民生活基礎調査) is run every three years. The 2025 results were published in July 2026.

Main reason for needing long-term care (people certified at care levels 1–5)

Rank	Cause	2025	(2022)
1	Dementia	23.6%	23.6%
2	Fractures and falls	14.8%	(13.0% — 3rd)
3	Frailty of old age	14.5%	(10.9% — 4th)
4	Cerebrovascular disease (stroke)	14.4%	(19.0% — 2nd)
5	Joint disease	5.8%	(5.4%)

Stroke fell sharply, from 19.0% to 14.4% — a genuine public health success, reflecting better prevention and treatment. Fractures and falls rose from 13.0% to 14.8%.

It is probably more accurate to say that fractures have not improved than that they have worsened. Other causes are receding; this one is not. Bone has not yet become something we manage as routinely as blood pressure or cholesterol.

Note that these figures are for people certified at care levels 1–5. Including the lighter "support required" category shifts the ranking (dementia 16.7%, frailty 15.6%, fractures and falls 14.6%, stroke 12.5%, joint disease 9.1%). If you see different numbers elsewhere, this is usually why — neither is wrong.

One more thing in the same table

Care need in Japan is graded across seven levels. Most causes vary a great deal across them. Dementia accounts for 5.7% at the lighter "support" levels but 23.6% at care levels 1–5. Stroke moves from 9.4% to 14.4%.

Fractures and falls barely move at all: 14.7% at the lighter levels, 14.8% at the heavier ones.

In other words, fractures are not concentrated among the most dependent. They appear at roughly the same rate all the way along the scale.

Read the other way round, that is encouraging. It means people whose care need began with a fracture are not, as a rule, ending up at the severe end. A great many of them stay where they started.

How to read the number correctly

This is the part that is most often got wrong, so it is worth stating plainly.

14.8% means: of people who came to need long-term care, about 15 in 100 got there via a fracture or fall.

It does not mean that 15% of people who break a bone will need long-term care. Those are entirely different statements, and only the first one is what the survey measured.

In practice, a great many people break a hip, have surgery, do their rehabilitation, and go home to the life they had.

Why a fracture can lead to lasting dependence

When it does happen, the fracture that matters most is at the top of the thigh bone — the hip fracture (大腿骨近位部骨折).

A fall
  ↓
Hip fracture — usually you cannot stand
  ↓
Admission and surgery
  ↓
Weeks of not moving normally
  ↓
Muscle strength falls; confidence falls further
  ↓
Walking may not return to what it was

The difficulty is not usually whether the bone heals. Surgery is good and bones unite. The hard part is recovering the strength and the confidence lost during the weeks of not moving.

Spinal fractures matter too when they accumulate. As the upper back rounds forward, the centre of balance shifts and falls become more likely. Breathing can become shallower and appetite can drop.

Falling is its own problem

Falls do damage even when nothing breaks. Once you have fallen, falling becomes frightening.

Going out feels like more effort → you walk less → strength and balance decline → falls become more likely. People can shrink their own lives inside that loop without ever sustaining a fracture.

"I've been a bit reluctant to go out since I fell" is one of the most common things patients say. It is not a failure of nerve — it is a normal human response. Which is why the answer to it is practical adjustments rather than encouragement to be braver.

Fractures are not like dementia or stroke

Look at the ranking again. Dementia, frailty, stroke — each either begins so gradually that no one can say when, or arrives without warning on a single day.

Fractures are different in a way that matters enormously.

A fracture has a definite day. Which means it has a day before.

	When it happens	What you can do beforehand
Dementia	Gradually, hard to notice	Limited
Stroke	Suddenly	Manage blood pressure, atrial fibrillation
Fracture	A specific, identifiable day	Strengthen bone; reduce the risk of falling

There is a second handle, too. A first fracture is a fairly reliable warning about the next one. Spinal fractures cluster around the late seventies; hip fractures around the early eighties. Many people who fracture a hip turn out to have had a spinal fracture some years earlier.

Those intervening years are where the leverage is. Had osteoporosis treatment begun when the spinal fracture appeared, the story afterwards might have run differently.

📖 See The Fracture Cascade for how this chain works and how it is broken.

What you can act on

1. Find out what your bones are actually doing

If you have never had a bone density scan, that is the starting point. Like blood pressure, it is not manageable until it is measured.

2. Do not let a fracture be filed under "bad luck"

If you have fractured before, check whether osteoporosis treatment was ever actually started. Treating the break and treating the disease are separate things, and the second is frequently missed.

Treating the fracture is repairing a broken wall. Treating osteoporosis is strengthening the building. Repair the wall and leave the structure weak, and the next tremor does the same damage again.

There is a whole system designed to stop exactly this from being missed — see Fracture Liaison Services.

3. Start fall-proofing where you spend the most time

Most falls happen at home — and more happen in the ordinary living room than on the stairs or in the bathroom. Look at the familiar rooms, not just the obviously dangerous ones.

📖 Preventing Falls

4. Keep moving

There is no need to push through pain or fear. But long periods of not moving are themselves preparation for the next fall. Within whatever range your doctor or physiotherapist advises, keep the habit of moving.

📖 Exercise for Stronger Bones

Summary

Point	Detail
The ranking changed	In Japan's 2025 survey, fractures and falls became the second most common reason for needing long-term care (14.8%), overtaking stroke
Reading it correctly	About 15 in 100 people needing care got there via a fracture — not 15% of people who fracture will need care
Severity	Fractures appear at a similar rate at light and heavy care levels — a fracture does not imply the severe end
The difference that matters	Unlike dementia and stroke, a fracture has an identifiable day, and therefore something you can do the day before

What you can do today

[!warning] Please note Do not change or stop any prescribed medication on your own judgement. If something concerns you, speak to your doctor first.

If you have never had a bone density scan, ask at your next appointment. "I'd like to have my bone density checked" is enough to start.
If you have fractured before, check your medication list for a bone treatment. If there isn't one, raise it.
Look around the room you spend the most time in. Cables, a curled rug edge, things left in the walkway. One change today is plenty.
If someone in your family fractures, ask them whether their bones have been checked. They will be preoccupied with the fracture itself, and it is easy for this to go unasked.

Frequently Asked Questions

Does this mean that if I fracture, I will need care?

No. The figure describes the share of people needing care whose route there began with a fracture or fall. Most people who fracture recover and carry on with their lives.

Dementia is number one — shouldn't I worry about that instead?

It is not a competition. But fractures differ in one useful respect: there are specific, proven things to do in advance. There is a test, there are treatments, and there are ways to reduce falls. Starting where you have the most leverage is reasonable.

I'm past 80. Is it too late to start treatment?

Age is not a reason to give up on treatment. Osteoporosis treatment has been shown to reduce fractures in older people too. Whenever you begin, the aim is to reduce the fractures that lie ahead of that point. Discuss what suits your situation with your doctor.

A relative has just been admitted with a hip fracture. What should I do?

Leave the fracture itself to the hospital. The useful thing you can do is ask, once, "will osteoporosis treatment be started?" — and find out where bone treatment will continue after discharge. That handover is the step that most often goes missing, and it is far easier to arrange during the admission than on discharge day.

Is this the same for men?

Yes. Osteoporosis is more common in women, but men get it too — and it is more often overlooked in men, whose outcomes after a hip fracture are reported to be worse.

References

Ministry of Health, Labour and Welfare, Japan. 2025 Comprehensive Survey of Living Conditions (令和7年国民生活基礎調査), published 15 July 2026 — Table 12, main causes of long-term care need by care level.
Ministry of Health, Labour and Welfare, Japan. 2022 Comprehensive Survey of Living Conditions.
Japan Osteoporosis Society, Japanese Society for Bone and Mineral Research, Japan Osteoporosis Foundation (eds). Guidelines for Prevention and Treatment of Osteoporosis, 2025 Edition. Life Science Publishing, 2025.
Tsuboi M, et al. Mortality and mobility after hip fracture in Japan: a ten-year follow-up. Journal of Bone and Joint Surgery (Br). 2007;89(4):461-466.
Sakuma M, et al. Incidence of osteoporotic fractures in Sado, Japan. Journal of Bone and Mineral Metabolism. 2008;26:373-378.

This article provides general medical information and is not intended as a substitute for professional medical advice. If you have concerns about preventing fractures or maintaining your independence, please consult your doctor.

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