This article has been kindly shared by Alison Richmond from Provention.
Muscles aren’t just for gym selfies – they’re your body’s behind-the-scenes powerhouse. From fuelling your metabolism to regulating blood sugar and supporting healthy ageing, muscle plays a major role in your long-term wellbeing.
Read on to find out why it pays to build and maintain muscle – at any age!
Muscle: Your Metabolism’s Best Friend
Muscle burns more energy at rest than fat, which means the more muscle you have, the more calories you burn – even while binge-watching your favourite series.
More muscle = faster metabolism = a stronger, healthier you.
Better Blood Sugar Control
Muscle improves your insulin sensitivity. In simple terms, it helps your body use blood sugar more effectively. This reduces energy crashes, lowers your risk of type 2 diabetes, and helps your body store less fat.
The Ageing Catch: Muscle Loss Starts Early
From your 30s, muscle mass naturally starts to decline (a process called sarcopenia). If left unchecked, it can lead to:
- A slower metabolism
- Increased blood sugar levels
- Greater risk of chronic health conditions
By your 60s, muscle loss can accelerate if not actively addressed.
Simple Steps to Stay Strong
Good news – it doesn’t take hours at the gym. Just 2–3 strength sessions per week can:
- Boost metabolism
- Improve energy and strength
- Support mobility and independence
- Reduce risk of chronic disease
Muscle equals resilience, freedom, and longevity. And the best part? It’s never too late to start. Even small changes now can pay off for decades.
Ageing is inevitable – but losing strength doesn’t have to be.
