Singapore Is Ageing Faster Than Almost Any Country on Earth | Catalyst Performance

Mar 29

Singapore Is Ageing Faster Than Almost Any Country on Earth. Here Is What That Means for How You Train.

By Bervin M, Co Founder of Catalyst Performance

Singapore has one of the highest life expectancies on the planet: 84.8 years. That number is often cited with pride, and it should be. But there is a second number that rarely gets the same attention.

Healthy life expectancy in Singapore is 73.6 years.

That means the average Singaporean spends roughly 10.6 years, over a decade, living with significant health limitations. Not thriving. Not independent. Surviving.

This is not a distant, abstract problem. If you are in your 30s or 40s reading this, those 10.6 years are your retirement. Your golden years. The period you are supposedly working so hard to enjoy. And unless something changes in how you prepare your body for aging, the data says a meaningful portion of that time will be spent managing chronic disease, recovering from falls, or depending on others for daily tasks.

The Numbers Behind the Problem

Singapore is one of the most rapidly ageing societies in Asia. In 2015, 13.1% of citizens were aged 65 and above. By 2025, that figure had jumped to 20.7%, a 60% increase in just ten years. By 2030, nearly 1 in 4 Singaporeans will be over 65.

This demographic shift is colliding with a chronic disease burden that is already substantial. According to the Ministry of Health's National Population Health Survey, roughly 1 in 3 Singapore residents has hypertension or hyperlipidaemia. Diabetes prevalence remains stubbornly high. And the MOH has identified insufficient physical activity as one of the key modifiable risk factors driving these conditions.

But there is a less visible crisis underneath the headline diseases: the loss of muscle mass.

Sarcopenia: The Silent Epidemic Nobody Talks About

Sarcopenia is the progressive, age related loss of skeletal muscle mass and function. It is not a dramatic event like a heart attack or stroke. It happens gradually, often unnoticed, over years. And by the time most people realise it is happening, the damage is already significant.

The data from Singapore is sobering. The Yishun Study, one of the most comprehensive population based studies on sarcopenia in Singapore, found that sarcopenia prevalence among community dwelling adults was 13.6% overall and 32.2% in those aged 60 and above. That means roughly 1 in 3 Singaporeans over 60 has clinically significant muscle loss.

In hospital settings, it is even worse. A study published in PLOS One found that more than 1 in 2 older adults (54%) admitted to a post acute hospital in Singapore were sarcopenic, with 38.9% classified as severe.

Why does this matter? Because sarcopenia is not just about looking frail. It is directly linked to:

Falls and fractures: Low muscle mass reduces your ability to stabilise yourself when you lose balance. Falls are one of the leading causes of hospitalisation and death in older Singaporeans.
Loss of independence: When your legs cannot carry you up stairs or your grip cannot open a jar, daily life becomes dependent on others.
Higher hospital readmission rates: The Singapore research showed sarcopenic patients had significantly more hospital admissions within a year, more falls with serious consequences, and a higher likelihood of requiring a caregiver.
Metabolic dysfunction: Skeletal muscle is a metabolic organ. When it deteriorates, so does your ability to regulate blood sugar, manage inflammation, and maintain hormonal balance.

The Gap Between Living Longer and Living Well

This is the core tension: Singapore has built one of the world's best healthcare systems for keeping people alive, but we have not done enough to keep people capable.

The 10.6 year gap between life expectancy and healthy life expectancy is not inevitable. It is the result of decades of accumulated physical decline that could have been slowed, paused, or in many cases reversed with the right intervention at the right time.

And the research is unambiguous about what that intervention is.

Strength Training Is Not Optional. It Is a Public Health Intervention.

The evidence supporting resistance training as the single most effective countermeasure against age related physical decline is overwhelming. It is not a fitness trend. It is not a lifestyle choice reserved for gym enthusiasts. It is, according to the research, as close to a universal prescription for healthy aging as medicine has found.

Here is what the literature shows strength training does for ageing adults:

Reverses sarcopenia. Resistance training is the only intervention proven to meaningfully increase skeletal muscle mass in older adults. Not walking. Not swimming. Not yoga. Structured progressive resistance training, with adequate load and volume, triggers muscle protein synthesis at any age. Studies have demonstrated measurable hypertrophy in adults well into their 80s and 90s.

Reduces fall risk. Strength and stability training for older adults improves neuromuscular control, proprioception, and reactive balance. These are the exact capacities that prevent a stumble from becoming a hip fracture.

Improves metabolic health. Greater muscle mass improves insulin sensitivity, glucose disposal, and resting metabolic rate. In a country where diabetes is a national concern, this matters enormously.

Protects cognitive function. Emerging research links resistance training to improved brain derived neurotrophic factor (BDNF) production, reduced dementia risk, and better executive function. Your muscles and your brain are more connected than most people realise.

Extends independence. The ability to stand from a chair without using your hands, carry groceries up stairs, and recover your balance on an uneven pavement are not fitness goals. They are the minimum requirements for independent living. Strength training preserves them.

Why Starting in Your 30s and 40s Matters

Muscle mass begins to decline as early as your 30s, at a rate of approximately 3% to 8% per decade after age 30, accelerating further after 60. The earlier you build and maintain your muscle reserves, the higher your baseline when age related decline begins.

Think of it as a retirement fund for your body. The more you deposit now, the more you have to draw from later. If you wait until your 60s to start, you are playing catch up with a smaller margin for error.

This is especially relevant for busy professionals in Singapore who tend to deprioritise exercise during their most productive working decades (30s and 40s), precisely the window when intervention has the greatest long term payoff.

At Catalyst Performance, our Four Pillar Assessment measures the exact biomarkers that research has linked to healthy aging: Skeletal Muscle Index, Waist to Height Ratio, Heart Rate Recovery, and Grip Strength. These numbers tell you where you stand today, and they give you a clear, measurable target to work toward.

What Singapore Needs to Change

The MOH and Health Promotion Board have done important work promoting physical activity. But the messaging still leans heavily toward "move more" rather than "get stronger." Walking 10,000 steps is better than walking zero, but it does not build the muscle mass, bone density, or neuromuscular capacity that prevents sarcopenia and falls.

Singapore needs a cultural shift in how we think about exercise and aging. Strength training should not be seen as something for young gym goers or bodybuilders. It should be understood for what the evidence says it is: the most effective preventive intervention for maintaining independence, metabolic health, and quality of life as we age.

The question is not whether you can afford to strength train. The question is whether you can afford not to.

The Takeaway

Singapore is ageing faster than almost any country on earth. The infrastructure to keep people alive is world class. The infrastructure to keep people strong, mobile, and independent is still catching up.

If you are reading this in your 30s, 40s, or 50s, you have a window. The research says that what you do with your body in this decade directly determines the quality of your life in the decades that follow. The 10.6 year gap between living and living well is not a fixed sentence. It is a challenge you can train for.

And the most effective way to train for it is to pick up something heavy, put it down, and do it again next week.

Catalyst Performance is a strength and conditioning studio in Singapore. Our assessment protocol measures the biomarkers that predict healthy aging, and our programmes are built to improve them. If you want to know where you stand, book a consultation.

References

Singapore Department of Statistics. (2025). Population Trends 2025. singstat.gov.sg
Population.gov.sg. (2025). Longevity: Our Population Trends.
World Health Organization. (2025). Singapore Country Profile. data.who.int
Chen, L. K., et al. (2020). Prevalence and Associated Factors of Sarcopenia in Singaporean Adults: The Yishun Study. Journal of the American Medical Directors Association, 21(10), 1517.e1 to 1517.e9.
Tan, L. F., et al. (2024). Prevalence and factors associated with sarcopenia among older adults in a post acute hospital in Singapore. PLOS One, 19(1), e0291702.
Ministry of Health Singapore. (2024). National Population Health Survey 2024.
Cruz Jentoft, A. J., et al. (2019). Sarcopenia: revised European consensus on definition and diagnosis. Age and Ageing, 48(1), 16 to 31.
Singapore Clinical Practice Guidelines for Sarcopenia. (2022). Screening, Diagnosis, Management and Prevention. Journal of Frailty & Aging.

Bervin Manoharan