Exercise with a long-term condition

The instinct after a diagnosis is to be careful, and for most long-term conditions the evidence points firmly the other way.

Where exercise is treatment

Not merely permitted.

Osteoarthritis: exercise therapy is first-line treatment in guidelines, with effects on pain and function comparable to some medications, and it does not accelerate joint damage.

Cardiovascular disease: cardiac rehabilitation reduces mortality and hospital admission, and is substantially under-attended.

Chronic lung disease: pulmonary rehabilitation improves breathlessness, exercise capacity and quality of life more than most medications, and is similarly under-attended.

Type 2 diabetes: both aerobic and resistance training improve glycaemic control independently of weight change.

Depression and anxiety: meaningful effects in meta-analyses.

Cancer: exercise during and after treatment improves fatigue, function and quality of life, and is associated with better outcomes in several cancers.

Low back pain: staying active is the central recommendation.

Falls and frailty: strength and balance programmes have among the best evidence of any intervention in older adults.

Peripheral arterial disease: supervised exercise programmes improve walking distance and are recommended before revascularisation in many cases.

The programmes that exist

And that people are frequently not offered.

Cardiac rehabilitation after a heart attack, cardiac surgery or heart failure diagnosis.

Pulmonary rehabilitation for COPD and other chronic lung disease.

Cancer prehabilitation and rehabilitation.

Exercise referral schemes for a range of conditions, providing supervised activity at low or no cost.

Falls prevention programmes.

Structured education programmes for diabetes, which include activity.

And condition-specific community groups run by charities.

Referral rates to most of these are well below eligibility, which means asking is worthwhile.

Getting started safely

Where caution is genuinely warranted.

Seek advice before starting if you have: unstable angina or recent cardiac event without rehabilitation input; uncontrolled hypertension; uncontrolled arrhythmia; severe valve disease; acute illness or fever; uncontrolled diabetes with very high or low glucose; significant unexplained symptoms; or advanced retinopathy, where certain high-intensity activities may need modifying.

Stop and seek assessment for chest pain, severe breathlessness disproportionate to effort, dizziness, palpitations or new leg swelling.

Otherwise, starting gently and building gradually is safe for the great majority.

Condition-specific adjustments

Practical.

Diabetes on insulin or sulfonylureas: monitor glucose around exercise, carry fast-acting carbohydrate, and be aware that hypoglycaemia can occur hours afterwards.

Osteoarthritis: expect some discomfort, which is acceptable if it settles within a day; low-impact options and water-based activity reduce joint loading.

Osteoporosis: weight-bearing and resistance work are beneficial, and forward flexion and twisting under load are generally avoided where there have been vertebral fractures.

Heart failure: supervised programmes, with attention to symptoms and weight.

Lymphoedema: progressive resistance training is safe and beneficial, contrary to previous advice to avoid it.

Neurological conditions: specialist physiotherapy input, since programmes need tailoring.

And fatigue-dominant conditions, where pacing rather than progressive increase may be appropriate — ME/CFS in particular, where graded exercise as previously recommended has been substantially revised in guidance following evidence of harm.

The pacing question

Worth stating carefully.

For most conditions, progressive increase in activity is the right approach.

For conditions characterised by post-exertional symptom exacerbation — where symptoms worsen substantially after activity, sometimes after a delay — the approach is different, and pacing within an energy envelope is recommended rather than progressive increase.

This distinction matters and has been the subject of significant guideline revision.

Anyone whose symptoms consistently worsen for days after exertion should discuss this specifically rather than pushing harder.

What to ask for

At an appointment.

Is there a rehabilitation or exercise programme for my condition, and can I be referred?

What should I avoid, specifically?

What symptoms should make me stop?

Do my medications need adjusting around exercise?

And is there a specialist physiotherapist for this condition?

The cost and value

Which are compelling.

Structured rehabilitation programmes are among the more cost-effective interventions in chronic disease management, principally through reduced hospital admissions.

They are generally free where they exist.

And for the individual, the alternative — deconditioning, which compounds the underlying condition — costs mobility, independence and eventually a great deal of money.

General information only, not medical advice. Consult a qualified clinician before starting exercise with a long-term condition, and ask about rehabilitation programmes you may be eligible for.