Q&A: Why does physical activity matter for health?
Physical activity is a fundamental health need—synergising with diet, protecting body and mind, reducing disease risk, and delivering lifelong benefits when done consistently and sustainably.
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Q&A (Vitamin C Part 1): What does vitamin C do in the body and what happens when it’s lacking?
Vitamin C (ascorbic acid) is an essential nutrient found abundantly in fruits and vegetables. In Part 1, discover how vitamin C supports collagen formation, wound healing, immune function, antioxidant defence and many other vital processes, why deficiency can lead to scurvy, and who is most at risk.
Q&A: Eggs and health: Sunny side up or down?
Eggs are affordable, versatile and nutrient-dense foods that provide high-quality protein and essential nutrients. This evidence-based review explores their effects on heart health, diabetes, cognition, growth, weight management and healthy ageing.
Q&A: What does the science really say about milk consumption and health?
Cow’s milk is a nutrient-dense food that provides protein, calcium and vitamin B12 to support bones, muscles and overall health. For most people, milk, maas and yoghurt are safe and beneficial, but tolerance varies and effects depend on the type consumed and the overall diet.
Q&A: Are you getting enough riboflavin (vitamin B2) for optimal energy and health?
Riboflavin (vitamin B₂) is essential for energy production, redox balance, and iron metabolism. Found in dairy, meat and fortified foods, it supports multiple metabolic pathways. Although deficiency is uncommon, suboptimal intake may impact fatigue, anaemia and chronic disease risk.