Why core strength matters with age
- Better balance and fewer falls.
- Easier everyday movements: standing up, turning, reaching and carrying.
- Improved posture and less back discomfort.
- Better breathing and pelvic floor support.
- Greater confidence and independence.
A Cochrane review found that exercise programmes, especially those including balance and functional training, reduce the rate of falls in older people living in the community by about 23%.
Before you start
- Check with your doctor if you have heart disease, uncontrolled blood pressure, recent surgery or dizziness.
- Use a sturdy chair without wheels and stand near a wall or counter for support.
- Wear comfortable clothes and supportive shoes.
- Breathe normally; do not hold your breath.
- Move slowly and with control.
Seated core exercises
- Seated marching: sit tall and lift one knee then the other, 10 each side.
- Seated knee lift and hold: lift one knee and hold for 3 to 5 seconds.
- Seated trunk rotation: arms crossed, gently turn to each side.
- Seated side reach: reach one arm towards the floor at the side, return tall.
- Tummy tightening: gently draw the belly button in and hold for 5 seconds while breathing.
Standing core and balance exercises
- Sit-to-stand: stand up from a chair without using your hands if possible, 8 to 10 times.
- Standing side bends: slide one hand down the side of the leg.
- Heel-toe standing: one foot directly in front of the other, holding a support.
- Single-leg stand: holding a counter, lift one foot for up to 10 seconds.
- Wall plank: hands on the wall, body straight, hold 10 to 20 seconds.
Floor or bed exercises
- Bridges: lying on your back, knees bent, lift your hips and lower slowly.
- Dead bug (modified): lying on your back, slowly lower one heel to the floor.
- Bird dog: on hands and knees, extend one arm or leg, then both opposite limbs.
- Side-lying leg lifts for hip strength.
Only do floor exercises if you can get down and up safely. Exercises on the bed are a good alternative.
How often and how much
Start with 1 set of 8 to 10 repetitions of 4 to 6 exercises, 2 to 3 times a week. Increase to 2 or 3 sets as it feels easier, then progress by reducing hand support, holding longer or moving to more challenging versions.
Older adults are advised to be active daily, do strength and balance activities on at least 2 days a week and build up to 150 minutes of moderate activity a week.
If you have osteoporosis
- Avoid sit-ups and crunches, which flex the spine under load.
- Avoid heavy or fast twisting.
- Focus on posture, back extension, balance and hip strength.
- Ask a physiotherapist for a safe programme.
See posture exercises.
Core exercises and back pain
Core exercises can help people with back pain, but so can walking, general strength training and staying active. The best exercise is one you enjoy and can do regularly. If an exercise increases back pain, modify it or choose another.
See lower back strain.
Classes and activities that build the core
- Tai chi, which improves balance and reduces falls.
- Pilates adapted for older adults.
- Chair yoga.
- Aqua aerobics.
- Community strength and balance classes.
A sample 15-minute routine
- Warm-up (3 minutes): seated marching and shoulder rolls.
- Sit-to-stand: 8 to 10 repetitions.
- Wall plank: 3 holds of 10 to 20 seconds.
- Seated trunk rotation: 8 each side.
- Heel-toe standing: 3 holds of 20 seconds, holding a counter.
- Bridges on the bed: 8 to 10 repetitions.
- Cool-down: slow breathing and gentle side bends.
Do this routine on 2 or 3 non-consecutive days each week. On other days, walk, garden or dance to stay active.
Breathing and the pelvic floor
The diaphragm and pelvic floor work together with the deep abdominal muscles. Breathing out gently as you make the effort, for example as you stand up from a chair, helps the core switch on and avoids straining. If you leak urine when you cough, lift or exercise, pelvic floor exercises taught by a physiotherapist can help and are worth adding to your routine.
When to stop and seek advice
- Chest pain, breathlessness or palpitations.
- Dizziness or feeling faint.
- Sharp or increasing pain.
- Leaking urine or a feeling of heaviness in the pelvis during exercise.
- A fall or near-fall.
Key points to remember
- Core strength supports balance, posture and everyday tasks.
- Seated, standing and floor exercises can be adapted to any level.
- Train 2 to 3 times a week and progress gradually.
- Avoid sit-ups with osteoporosis and stop if you feel unwell.
Questions about core exercises for seniors
These answers are general information and do not replace an examination or individual medical advice.
What is the best core exercise for seniors?
Sit-to-stands, bridges and wall planks are safe and effective for most older adults.
Can seniors do planks?
Yes, modified planks against a wall or table are safer to start with.
How often should seniors do core exercises?
Two to three times a week, alongside daily activity.
Are sit-ups safe for older adults?
They are not recommended for people with osteoporosis; other exercises are safer.
Can core exercises improve balance?
Yes, especially combined with balance training.
Can I do core exercises in a chair?
Yes. Many effective core exercises can be done seated.
Is it too late to build core strength at 70 or 80?
No. Muscles respond to training at any age.
Do I need equipment for core exercises?
No. A sturdy chair, a wall and a resistance band are enough.
How long until I notice improvement?
Many people feel steadier and stronger within 6 to 8 weeks of regular practice.
Sources
- NHS · Physical activity guidelines for older adults
- NHS · Strength exercises
- Sherrington C et al. Exercise for preventing falls in older people living in the community. Cochrane Database Syst Rev. 2019
This guide is for general information and does not replace medical advice. How a problem is diagnosed and treated depends on your examination and medical history. If you think you have an emergency, contact your local emergency services.