An ordinary journey across a room can feel different after a hospital stay. Standing from a chair may require more effort, walking may be slower, and a familiar set of steps may now need assistance. These changes are worth understanding rather than assuming they are an inevitable part of getting older.
New research published in October 2026 gives us a useful starting point. In an acute hospital ward, a conventional, supervised exercise programme improved physical performance more than a programme that incorporated immersive virtual reality. Separate research also helps explain why strength and medication-related concerns may need attention as people return to everyday activities.
What did the hospital exercise trial find?
A randomised trial published on 23 October 2026 involved 156 hospitalised adults aged 75 and over. Their average age was 86. Researchers compared conventional multicomponent exercise, a programme enhanced with immersive virtual reality, and usual care. 1
The main measure was the Short Physical Performance Battery, a clinical test that includes standing balance, walking speed and repeated chair stands. Compared with usual care, the conventional exercise group improved by an average of 1.04 points more on this measure. The virtual-reality-enhanced group showed a much smaller estimated difference of 0.13 points, with uncertainty around that result. The direct comparison favoured conventional exercise.
This does not mean that virtual reality has no place in rehabilitation. The trial involved one acute hospital setting and measured outcomes over the hospital episode. It did not test long-term recovery at home, or every form of technology-assisted exercise.
It does show that adding technology to a treatment does not automatically make the treatment more effective. The physical challenge, its suitability for the person, and how it is delivered remain central.
Physical performance in one hospital trial
Average difference in SPPB change compared with usual care (156 participants across three groups).
| Programme | Difference vs usual care | 95% confidence interval |
|---|---|---|
| Conventional multicomponent exercise | +1.04 points | +0.33 to +1.75 |
| Virtual-reality-enhanced programme | +0.13 points | −0.64 to +0.89 |
Higher values favour the exercise programme. These are short-term physical-performance results during an acute hospital stay, not a measure of recovery at home or falls prevented. 1
Stronger muscles are useful, but what can the person actually do?
A separate systematic review published on 22 October combined nine randomised trials involving 566 older adults who were classified as frail or pre-frail. Frailty refers to reduced reserve across body systems, which can make illness and other challenges harder to recover from. 2
Resistance exercise appeared to improve knee-extension strength. The evidence for that result was rated low certainty. There were possible benefits for grip strength and walking speed, but the certainty was very low, while effects on broader physical-performance tests and overall frailty scores remained uncertain.
These findings are not a reason to avoid strengthening. They remind us that different outcomes require different forms of assessment and, sometimes, different kinds of practice.
A person may gain strength in their legs but still find it difficult to turn, climb steps or walk far enough to return to a familiar outing. Balance, coordination, endurance, symptoms and the actual task may all influence what remains difficult.
A useful rehabilitation plan therefore connects the exercise to a particular activity and reviews whether the person is becoming better able to do it. Progress in strength matters. So does progress in daily life.
Why medicines also belong in a falls conversation
Exercise cannot address every possible contributor to a fall.
A large Irish cohort study published on 23 October examined prescribing records from 35,942 adults aged 65 and over. At the beginning of the study, 47% had been prescribed at least one long-term medicine belonging to a class recognised as potentially increasing falls risk. Such prescribing was associated with a higher risk of later fall-related hospital admission. 3
This was an observational study. It did not show that a particular medicine caused an individual person's fall. The health conditions for which medicines are prescribed may also influence risk. Some medicines remain important and appropriate despite their potential adverse effects.
The researchers also found little overall change in the proportion prescribed these medicines before and after a fall-related hospital admission. Individual prescriptions did change, so the result does not mean that no medication reviews occurred.
If walking or balance has changed, tell your treating team about dizziness, drowsiness, faintness on standing, recent medication changes, falls and near-falls. A GP, pharmacist or other authorised prescriber can determine whether a medication review is needed. Do not stop or change prescribed medicines on the basis of this research article.
What should recovery look like once someone is home?
The hospital exercise trial was not a study of community rehabilitation after discharge. Its findings are nevertheless useful when considered alongside the practical questions that arise at home.
What movement has become more difficult? Is it getting out of bed, standing from the usual chair, walking to the bathroom, managing steps or reaching the garden? Does the person need supervision, equipment or physical assistance? Are fatigue, dizziness, pain or other symptoms changing what is manageable?
The answers help establish a starting point. Some people may need essential mobility and clinical needs reviewed immediately following discharge. Others may be ready for a more focused programme to rebuild strength, balance, walking capacity or another functional ability. The required level of supervision and the rate of progression are individual decisions.
At Clinics GRP, Hospital-to-Home is a nursing-led transition pathway that can include physiotherapy when essential mobility affects the care transition. Post-Hospital Rehabilitation is a separate, physiotherapy-led episode focused on rebuilding physical capacity lost around a hospital stay. Depending on the person's needs, home physiotherapy or balance and falls assessment may also be relevant. Intake helps determine the appropriate starting point; availability and suitability must be confirmed.
The aim is to understand what has changed, make an appropriate plan and review whether it is helping with the activities the person wants and needs to do.
When should you seek further advice?
New difficulty walking, repeated near-falls, a fall, a change in assistance needs or unexplained dizziness are all worth discussing with the appropriate health professional. Bring the hospital discharge instructions and an up-to-date medication list if available, and explain which tasks are now difficult.
Do not attempt unfamiliar or challenging exercises without appropriate assessment, and continue any prescribed precautions and assistance arrangements. Seek urgent medical assessment for deterioration or concerning symptoms. In an emergency, including suspected stroke, collapse or serious injury, call 000.
Clinics GRP intake can discuss whether a recovery, physiotherapy or balance pathway may be appropriate. For practical advice about movement at home, you can also read Moving safely at home after hospital.
References
- Martinez-Velilla N, Zambom-Ferraresi F, et al. Multicomponent exercise with virtual reality for preventing functional decline in hospitalized older adults: a randomized, three-arm, parallel clinical trial. Age and Ageing. 2026;55(10):afag305. https://doi.org/10.1093/ageing/afag305
- Qian X, Huang W, Yao L. Effects of resistance training on frailty-related outcomes in frail and pre-frail older adults: a systematic review and meta-analysis of randomized controlled trials. Frontiers in Public Health. 2026;14. https://doi.org/10.3389/fpubh.2026.1896512
- Gilmore S, Doherty AS, Moriarty F, et al. Fall-risk-increasing drug use in older community-dwelling adults: prevalence, association with fall-related admissions and post-discharge prescribing changes - a retrospective cohort study. Age and Ageing. 2026;55(10):afag303. https://doi.org/10.1093/ageing/afag303
- Australian Commission on Safety and Quality in Health Care. Preventing Falls and Harm from Falls in Older People: Best Practice Guidelines for Community Care in Australia. 2025. https://www.safetyandquality.gov.au/resources/falls-guidelines-community-care

