Why Strength Training Matters More as We Age
Many people believe that aches, stiffness, and weakness are simply a normal part of getting older. While our bodies do change over time, losing strength and mobility isn’t something we have to accept as inevitable. In fact, one of the most powerful ways to maintain independence, reduce pain, and stay active as we age is through strength training.
At Project Rehab, we regularly work with people who want to stay active and continue doing the things that matter most to them — whether that’s gardening, walking along the beach, playing with grandchildren, travelling, or simply moving around the house with confidence.
The encouraging news is that the body remains adaptable at any age, and targeted exercise can have significant benefits for strength, balance, mobility, and overall wellbeing.
What Happens to Our Muscles as We Age?
From around the age of 30, we naturally begin to lose muscle mass in a process known as sarcopenia. Research suggests adults can lose approximately 3–8% of their muscle mass per decade, and this rate can accelerate after the age of 60 if regular strength training is not performed.
Loss of muscle strength can contribute to:
Reduced ability to perform everyday tasks
Decreased balance and stability
Slower walking speed
Increased fatigue with activity
Greater risk of falls and injury
Alongside changes in muscle, we may also see reductions in bone density, joint mobility, and coordination. These changes can make daily activities such as climbing stairs, carrying groceries, or getting up from a chair more difficult.
However, the good news is that strength training can slow, prevent, and even reverse some of these age-related changes.
The Benefits of Strength Training
Strength training offers far more benefits than simply building muscle. Regular resistance exercise has been shown to improve several important aspects of health and function.
Improved balance and fall prevention
Stronger muscles help support the body during movement and improve balance and coordination. This can reduce the risk of falls, which are a major cause of injury in older adults.
Better bone health
Resistance exercises place gentle stress on the bones, which stimulates bone tissue to adapt and maintain its density. This is particularly important for people at risk of osteopenia or osteoporosis.
Reduced joint pain
Strengthening the muscles surrounding joints such as the knees, hips, and shoulders can improve joint stability and reduce stress on structures such as cartilage and ligaments. This is one reason exercise is often recommended for people living with osteoarthritis.
Improved mobility and independence
Maintaining strength helps people continue performing everyday activities such as standing from a chair, climbing stairs, carrying objects, and walking longer distances.
Positive effects on mental wellbeing
Exercise can also improve mood, reduce stress, and increase confidence in movement. Many people report feeling more capable and independent as their strength improves.
Strength Training Doesn’t Have to Mean the Gym
A common misconception is that strength training requires heavy weights or gym equipment. In reality, many effective strength exercises can be performed at home using bodyweight, resistance bands, or simple household items.
The key is performing exercises that challenge your muscles safely and gradually increasing the difficulty over time.
A physiotherapist can help guide this process and ensure exercises are appropriate for your individual health and goals.
Simple Strength Exercises You Can Try at Home
Before starting any new exercise program, it is important to ensure the exercises are safe for your individual situation. If you have pain, balance concerns, or medical conditions, it may be helpful to seek advice from a physiotherapist.
Here are some simple strength exercises many people can begin with.
Sit-to-stands
This exercise strengthens the thighs and gluteal muscles, which are important for walking, climbing stairs, and getting up from chairs.
How to perform:
Sit on a sturdy chair with your feet flat on the floor.
Lean slightly forward and stand up.
Slowly sit back down with control.
Try 8–10 repetitions, repeated 2–3 times.
Heel raises
This exercise strengthens the calf muscles and helps improve balance and walking ability.
How to perform:
Stand holding a bench or chair for support.
Slowly rise up onto your toes.
Lower your heels back down.
Aim for 10–12 repetitions, repeated 2–3 sets.
Wall push-ups
This exercise helps strengthen the chest, shoulders, and arms.
How to perform:
Stand facing a wall with your hands placed on the wall at shoulder height.
Bend your elbows and slowly lower your chest towards the wall.
Push back to the starting position.
Aim for 8–10 repetitions, repeated 2–3 sets.
Step-ups
Step-ups strengthen the legs and improve functional mobility.
How to perform:
Step onto a low step with one foot.
Bring the other foot up.
Step back down slowly.
Repeat 8–10 times each leg.
Tips for Getting Started with Strength Training
Starting a new exercise routine can feel overwhelming, but it doesn’t have to be complicated. Here are some simple tips to help you begin safely.
Start small
Even a few exercises performed a couple of times per week can lead to improvements over time.
Focus on consistency
Regular movement is more important than intensity. Aim for 2–3 strength sessions per week.
Progress gradually
As exercises become easier, you can increase repetitions, add resistance, or try more challenging variations.
Listen to your body
Some muscle soreness is normal when starting new exercises, but sharp or worsening pain is a sign to stop and seek advice.
Seek professional guidance if needed
A physiotherapist can design a personalised exercise program and help ensure you are performing exercises safely and effectively.
How Physiotherapy Can Help
Physiotherapists play an important role in helping people stay active and independent throughout life.
At Project Rehab, our physiotherapy team can:
Assess your strength, mobility, and balance
Identify factors contributing to pain or reduced function
Design an individualised exercise program
Progress exercises safely over time
Support you in achieving your personal goals
We focus on functional strength, meaning exercises that directly translate to everyday movements and activities.
Small Steps Make a Big Difference
Strength training does not need to be complicated or time-consuming to be effective. Small, consistent steps can lead to meaningful improvements in strength, confidence, and overall quality of life.
It is never too late to start building strength. With the right guidance and a gradual approach, exercise can help support your health and independence for years to come.
If you would like support starting a strength program or managing pain that is limiting your activity, our physiotherapy team at Project Rehab would be happy to help.
References
American College of Sports Medicine. (2009). Exercise and physical activity for older adults. Medicine & Science in Sports & Exercise, 41(7), 1510–1530.
Cruz-Jentoft, A. J., et al. (2019). Sarcopenia: Revised European consensus on definition and diagnosis. Age and Ageing, 48(1), 16–31.
Fragala, M. S., et al. (2019). Resistance training for older adults: Position statement from the National Strength and Conditioning Association. Journal of Strength and Conditioning Research, 33(8), 2019–2052.
Liu, C. J., & Latham, N. (2009). Progressive resistance strength training for improving physical function in older adults. Cochrane Database of Systematic Reviews.
World Health Organization. (2020). WHO guidelines on physical activity and sedentary behaviour.
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At-home neurological physiotherapy brings physiotherapy to you, allowing for the highest level of comfort and convenience.
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Physiotherapy can benefit individuals with a wide range of needs. Some conditions include: Amputees. Acquired Brain Injury, Parkinson's Disease, Motor Neurone Disease, Multiple Sclerosis, Alzheimer’s Disease, as well as various intellectual disabilities, developmental delays, and chromosomal disorders, among others.
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Yes, Project Rehab is a registered NDIS provider, making it easy for clients on the NDIS program to receive neurological physiotherapy.
