Top Energy Tips for Over 45: Boost Vitality and Combat Fatigue Energy often dips after 45 due to hormonal changes, lifestyle shifts, and the natural ageing process — but there are proven ways to fight fatigue a... September 08, 2025 by Lifeguard Research Team
Supplements for Joints: Complete Guide to Natural Joint Health Support Joint pain affects millions worldwide, often leading to stiffness, discomfort, and reduced mobility. Supplements like glucosamine, chondroitin, fis... September 03, 2025 by Lifeguard Research Team
The Sleep Aging Connection: How Your Sleep Changes as You Age If you’ve noticed your sleep changing as you’ve gotten older, you’re not alone. The sleep aging connection affects everyone, but not always in the ... September 01, 2025 by Lifeguard Research Team
The Gut-Immune Connection: Why a Healthy Gut is Key to Staying Well The gut is more than just a digestion hub—it’s a key immune organ. With over 70% of the body’s immune cells residing in the gut, maintaining digest... August 20, 2025 by Lifeguard Research Team
Top 7 Essential Supplements to Take in Your 40s 50s In your 40s and 50s, your body’s nutritional needs change. This article outlines the top 7 supplements to take in your 40s 50s during these years t... August 01, 2025 by Lifeguard Research Team
Best Immune Support for Over 40: Essential Nutrients and Strategies Your 40th birthday marks more than just a milestone—it's a stark reminder that you simply can't supplement your way out of age-related immune decli... July 24, 2025 by Lifeguard Research Team
The Truth About Immune Boosters: What Works, What Doesn’t, and Why The market is full of “immune boosters”—but do they all work? Here's a breakdown of what the science actually supports and what to watch out for. July 19, 2025 by Lifeguard Research Team
Top 5 Natural Ingredients Backed by Science for Immune Support When choosing an immune support supplement, it’s essential to know which ingredients actually work. Here are five natural, science-backed nutrients... July 11, 2025 by Lifeguard Research Team
How Your Immune System Changes After 40 – And What You Can Do About It As we age, our immune system naturally undergoes changes, a process known as immunosenescence. This makes us more susceptible to infections, inflam... July 10, 2025 by Lifeguard Research Team
What’s Really Causing Your Poor Sleep? Common Sleep Disruptors Over 40 You’re tired, you crawl into bed… and your brain lights up like it’s morning. Or you fall asleep easily, only to wake at 2am with a racing mind and... July 10, 2025 by Lifeguard Research Team
How to Boost Immunity Naturally: Science-Backed Strategies for Optimal Health Your immune system is your body’s frontline defence — and strengthening it naturally is one of the best investments you can make in long-term healt... July 04, 2025 by Lifeguard Research Team
The Immune-Sleep Connection – How a Good Night’s Rest Keeps You Healthy It’s flu season, you’re run down, and despite the vitamin C and green smoothies—you still get sick. Sound familiar? That might be because you’re ov... June 24, 2025 by Lifeguard Research Team
Immune Supplements NZ: Your Complete Guide to Natural Immunity Support June 18, 2025 by Lifeguard Research Team
Sleep and Brain Health – Protecting Memory and Cognitive Function Do you ever wake up foggy, forget names mid-sentence, or feel like your focus is slipping? It might not be “just getting older.”It might be how you... June 12, 2025 by Lifeguard Research Team
Why Quality Sleep Becomes More Important as You Age As we age, sleep becomes lighter, more disrupted, and harder to maintain—but also more important than ever. Quality sleep helps your body repair, r... June 07, 2025 by Lifeguard Research Team
Nutrition Just as Relevant for Cognitive Function as it is for our Physical Health April 29, 2025 by Dr Roderick Mulgan
To supplement or not to supplement, that is the question Nutrition, along with adequate sleep and exercise, is the core of good health. It’s that simple. The implications of a high stress, sedentary lifes... April 29, 2025 by Dr Roderick Mulgan
Inflammation, lethargy, dopamine and brain disease Influenza doesn't cause paralysis - but the bit of your brain that motivates you is switched off April 29, 2025 by Roderick Mulgan
The story of statins Everyone has heard of cholesterol, the fat molecule that bungs up arteries and causes heart attacks. For years health experts have enjoined us to a... April 29, 2025 by Dr Roderick Mulgan
The Power of Polyphenols What do green tea, blueberries, chocolate and pomegranates have in common? Along with many foods touted to keep you well, they are rich in polyphen... April 29, 2025 by Dr Roderick Mulgan
The Fire in the Fat In the scramble for data, many researchers have found that obese people with COVID infection are more likely to die than thinner ones, or to need i... April 29, 2025 by Dr Roderick Mulgan
How silent inflammation can affect health outcomes later in life Roderick Mulgan is willing to predict what will kill you. It seems rash, but apart from the odd statistical blip, it’s a pretty safe bet that most ... April 29, 2025 by Dr Roderick Mulgan
What are nutraceuticals? Meet the healthful compounds found in every superfood April 29, 2025 by Dr Roderick Mulgan
How to find the balance between healthy foods and palatable flavour April 29, 2025 by Dr Roderick Mulgan
Food for thought: Meet the ancient reflex that can cause overeating when you’re full April 29, 2025 by Dr Roderick Mulgan
Can a cold shower promote good health? An Auckland doctor investigates April 29, 2025 by Dr Roderick Mulgan
What are neonicotinoids? Why threats to bugs should be taken seriously April 29, 2025 by Dr Roderick Mulgan
Why good health outcomes and social issues will always be entertwined April 29, 2025 by Dr Roderick Mulgan
Why bottled water makes as much sense as selling oxygen to people surrounded by air April 29, 2025 by Dr Roderick Mulgan