After a hip fracture, the danger is rarely the fracture. It is the fortnight in bed that follows it

An elderly relative falls, breaks a hip, and is admitted. The family's instinct, and often the ward's, is that what the patient now needs is rest — stillness, quiet, as little disturbance as possible until the bone heals.

That instinct is one of the more thoroughly refuted ideas in modern clinical practice. For most of the twentieth century, prolonged bed rest was prescribed for back pain, heart attack, tuberculosis, fractures and pregnancy complications alike. Study after study through the second half of the century found the same pattern: the rest itself was doing damage, and in the frail and elderly the damage frequently exceeded the damage from the original injury.

Immobility is not a neutral pause. It is a physiological process with its own trajectory, and it begins within a day.

What lying still does, system by system

The losses start faster than most people expect.

Muscle wastes almost immediately. Strength declines measurably within days of complete bed rest, and the effect is far steeper in older adults, who often have limited reserve to begin with. A person who was walking with a stick before admission and spends two weeks flat can emerge genuinely unable to stand — not because of the fracture, but because the muscle that held them upright is gone.

Bone demineralises under unloading, which is the same mechanism that troubles astronauts. In an osteoporotic patient this compounds the problem that caused the admission.

Blood pools and slows in the legs, and stasis is one leg of the classical triad of clot formation. Deep vein thrombosis and pulmonary embolism are among the most feared complications after orthopaedic injury, and the risk is driven substantially by how long the patient lies motionless.

Lungs do badly lying down. Basal segments do not expand fully, secretions collect and are not cleared, and pneumonia follows — historically one of the commonest causes of death after hip fracture, and a largely preventable one.

Skin over the sacrum, heels and hips carries body weight against a mattress with no relief. Pressure injuries can begin in hours in a poorly perfused patient, and a deep one can take months to heal and become the reason the patient stays in hospital.

The brain also does poorly. Immobility, disrupted sleep, unfamiliar surroundings, catheters, restraints and pain are each risk factors for delirium, which is common after hip fracture in older people, is associated with worse recovery and higher mortality, and is frequently misread by families as dementia arriving suddenly.

Put together, these produce what is sometimes called hospital-associated disability: a substantial proportion of older patients leave hospital less functionally independent than they arrived, for reasons unrelated to the diagnosis that brought them in.

The fracture is fixed by a surgeon in an hour. Whether the patient walks again is largely decided by what happens in the hours and days around that operation, and almost all of it is nursing work.

Why the clock matters before surgery

Because immobility is the enemy, the timing of surgery is not an administrative detail.

Guidelines in several countries now recommend that hip fracture surgery happen on the day of admission or the day after, and delay beyond that is associated with higher complication and mortality rates. The logic is straightforward: the patient cannot be mobilised until the fracture is stabilised, so every hour of delay is an hour of enforced bed rest in exactly the population least able to tolerate it. Medical optimisation before surgery is sometimes genuinely necessary, and the discipline is to distinguish a patient who needs a specific problem corrected from a list that has simply been allowed to run long.

One long-standing practice was abandoned on similar evidence. Routine skin traction before hip fracture surgery — the weighted pulley arrangement still applied in many hospitals — was examined systematically and found not to reduce pain or improve outcomes compared with simple positioning and padding. It immobilises the patient further, adds skin complications, and consumes nursing time. It persists mostly as habit, and it is a good example of a practice that feels like treatment because it looks like treatment.

What early mobilisation actually means

Modern orthopaedic and enhanced-recovery practice starts moving the patient within about a day of surgery, and often the same day.

In practice that means sitting up and out of bed, standing, and taking steps with assistance, alongside pain control good enough to make movement possible — which is an important and underrated point, since inadequate analgesia is one of the main reasons a patient will not move. It means eating and drinking early, removing catheters and drips as soon as they are not needed since every line is a tether and an infection risk, restoring day-night cues and glasses and hearing aids to reduce delirium, and protecting sleep.

Weight-bearing policy has shifted too. Where surgical fixation allows, weight-bearing as tolerated is now common practice, replacing long periods of non-weight-bearing that were difficult for older patients to comply with anyway and that produced exactly the deconditioning the fixation was meant to avoid.

None of this is glamorous, and all of it is labour. The interventions that determine whether an eighty-year-old walks again are almost entirely delivered by nurses and physiotherapists: repositioning schedules, chest care, mobilising a frightened patient, encouraging protein and fluids, watching for the early signs of delirium and confusion that a brief medical round will miss.

The fracture that nobody prevents

There is a second failure that sits after discharge, and it is arguably the largest single missed opportunity in orthopaedics.

A fragility fracture — a break from a fall at standing height, which should not break a healthy bone — is a sentinel event. It says that the bone is weak, and that another fracture is likely, with the risk elevated most sharply in the first year or two afterwards. Yet across health systems worldwide, only a minority of such patients are ever investigated or treated for osteoporosis. The fracture is fixed, the patient is discharged, and the underlying disease that caused it is never addressed until the next fracture arrives.

The organised response is the fracture liaison service: a systematic process that identifies every patient over fifty presenting with a fragility fracture, assesses bone health and falls risk, starts treatment where indicated and ensures follow-up. It is one of the better-evidenced interventions in the field and it is fundamentally a coordination problem rather than a clinical one — which is precisely why it is so often nurse-led, and why it is worth building in Indian hospitals, where the ageing population is growing quickly and bone health assessment is not routine.

Why it matters for students and researchers

Orthopaedic nursing is a good demonstration that the highest-value research is not always about a new device. The questions that change outcomes here are about delivery: what proportion of patients are actually mobilised within twenty-four hours of surgery, measured by observation rather than by the entry in the notes; what prevents it on a real ward, whether staffing, pain control, equipment, fear, or family expectation; whether a structured delirium prevention bundle can be sustained in a busy Indian ward; and whether a nurse-led fracture liaison model works with the referral patterns and follow-up realities here.

There is a distinctively Indian version of several of these problems. Traction remains common. Many patients are managed conservatively for reasons of cost or access, so the evidence base built on early surgery does not map directly. Post-discharge rehabilitation is often entirely family-delivered with no professional input, which makes the quality of discharge teaching enormously consequential and almost entirely unstudied. And osteoporosis treatment after a fracture is rare enough that the baseline is worth simply documenting.

That practice-facing focus — orthopaedic surgery, degenerative disease, implants and trauma care, aimed explicitly at nurses and clinical staff — is the scope of the International Journal of Orthopedic Nursing and Practices (ISSN 3049-3358), a peer-reviewed journal launched in 2023. For nursing students, the shift away from bed rest is worth understanding in full, because it is the clearest available example of a treatment that was universal, intuitive, well-intentioned and wrong.

Frequently asked questions

Why is prolonged bed rest harmful?

Because immobility causes measurable muscle and bone loss within days, promotes clot formation through venous stasis, impairs lung expansion and secretion clearance leading to pneumonia, causes pressure injuries, and contributes to delirium. In older patients the cumulative harm often exceeds that of the original injury.

How soon should someone be mobilised after hip fracture surgery?

Current practice is to mobilise within about a day of surgery, and often on the same day, with adequate pain control to make movement possible. Guidelines also recommend that the surgery itself occur on the day of admission or the day after.

Is traction useful before hip fracture surgery?

Systematic evidence found that routine skin traction does not reduce pain or improve outcomes compared with careful positioning and padding, while adding immobility, skin complications and nursing workload. It largely persists as habit.

What is hospital-associated disability?

Loss of functional independence acquired during a hospital stay rather than caused by the admitting diagnosis. A substantial proportion of older patients leave hospital less able to manage daily activities than when they arrived, largely through immobility and its consequences.

Why is delirium after a fracture so important?

It is common in older patients, associated with poorer recovery and higher mortality, and frequently mistaken by families for sudden-onset dementia. Much of it is preventable through mobility, sleep protection, orientation cues, pain control and avoiding unnecessary catheters and restraints.

What is a fracture liaison service?

A systematic, usually nurse-led process that identifies patients over fifty presenting with a fragility fracture, assesses bone health and falls risk, starts osteoporosis treatment where indicated and arranges follow-up — addressing the underlying disease rather than only the broken bone.