Best Exercise for Longevity: Is Strength Training Enough?
If you have spent any time listening to longevity podcasts or scrolling social media, you have probably heard a recurring message: lift heavy, do high-intensity cardio, and that is the key to living longer. There is real truth in the importance of strength and cardiovascular fitness. But the conversation has become oversimplified. As Exercise Physiologists, […]
Do GLP-1 Medications Cause Muscle Loss?
GLP-1 receptor agonists – medications like semaglutide (Ozempic/Wegovy) and tirzepatide (Mounjaro) have transformed the way we approach weight management. But alongside the impressive results, a concern has emerged: are these drugs causing us to lose muscle? It’s a question worth taking seriously. Muscle mass isn’t just about aesthetics – it’s central to metabolic health, strength, […]
The Science of Endorphins: How the Runner’s High Really Works
That euphoric feeling after a great workout? That calming clarity that replaces that stressed headspace? That’s not just “feeling good”, that’s neurochemistry and Endorphins at work. Endorphins are your body’s natural opioids and powerful biochemical messengers that reduce pain, elevate mood, and enhance resilience. From the famed ‘runner’s high’ to a post-workout glow, […]
Live Interview with Michael McLaren on 2GB
Summary: In this interview on 2GB with Michael McLaren, Dr Lena Attebo discusses the shift from reactive healthcare to a more proactive, preventative approach. The conversation highlights how early detection, combined with consistent lifestyle habits, can significantly improve long-term health outcomes. It also explores the role of advanced technologies, such as 3D total body imaging, […]
Burnout: What Is It And How Does Your Body Signal It?
We often only recognise burnout when we’ve already hit a wall – when fatigue, frustration, and disconnection have set in. By that point, recovery takes longer than it should. The challenge is identifying early signs and addressing them before burnout becomes entrenched. What Is Burnout, Physiologically? Burnout is a whole-body response to prolonged, unresolved stress, […]
A Guide to Healthy Ageing Throughout the Decades
Across life, there are some fundamental habits that underpin good health – and the nice thing is that these apply whether you’re 20 or 70. Consistent healthy eating, regular movement, maintaining a healthy body weight, limiting alcohol, not smoking, managing stress and getting enough sleep. At the same time, while core habits remain the same, different health risks and priorities tend to emerge at different stages of life. Hormonal changes, shifts in body […]
How to Make Health Goals Last
More than 15 million Australians have already set a New Year’s resolution for 2026, with health-related goals being the most common (Cooke G. et al., 2025). At first glance, this seems like great news. However, research shows that most people abandon their New Year’s goals by February.There are several reasons why health goals often fall […]
Ultra-Processed Foods: What the New Research, and the First Major Lawsuit, Mean for Our Health
Ultra-processed foods (UPFs) have been making headlines – not only because of mounting scientific evidence about their health risks, but also due to a recent landmark lawsuit filed by the City of San Francisco against some of the world’s largest food companies. At the same time, a major three-paper series from The Lancet has laid […]
Could it be Perimenopause? Subtle signs to watch for
When we think of perimenopause, hot flushes often come to mind — but these are rarely the earliest signs, and some women don’t experience them at all. The transition usually begins more subtly, often in the 40s (though it can start earlier), and it frequently overlaps with one of the busiest chapters of life — […]
The Hidden Cost of Weight Loss: Muscle Wasting and Malnutrition on Popular Weight Loss Medications
The use of GLP-1 and GIP agonist medications, like Semaglutide (Wegovy or Ozempic) and Tirzepatide (Mounjaro), is becoming increasingly common for supporting weight loss. They work by reducing appetite and stabilising blood sugar, making it easier to eat less and shed weight. While they can be very effective for fat loss, if not managed […]