An assortment of calcium-rich foods, including almonds, bony fish and dairy products.

What is calcium?

What is calcium? Calcium is one of the best known minerals in nutrition, yet many people only have a surface understanding of what it actually is and how it supports the body. Most commonly associated with strong bones and teeth, calcium plays a far wider role in maintaining normal health and bodily function. In this…

A pregnant woman in a yellow top sits on a sofa and cradles her bump happily.

What is anaemia in pregnancy?

What is anaemia in pregnancy? Anaemia is a condition in which the blood doesn’t contain enough healthy red blood cells or haemoglobin to effectively carry oxygen around the body.¹ There are many different types of anaemia, and the causes and treatments vary depending on which kind you have.¹ During pregnancy, anaemia becomes particularly important as…

Red background; small, round, white tiles spelling out ‘Oxidative Stress’ in two lines.

What causes oxidative stress?

What causes oxidative stress? If you’re interested in health and wellbeing, you’ve probably heard of oxidative stress – but how much do you actually know about it? The science behind this term might seem complicated at first, but it’s really just a balance of good and bad influences in the body.  Understanding what these influences…

A man takes a break during a mountain hike to drink water from a clear bottle.

What causes dehydration?

What causes dehydration? Most of us know that we should drink enough water to stay healthy and avoid dehydration. But dehydration isn’t just about forgetting to top up your glass. It’s about a balance of intake and usage. When your body loses more fluids than it takes in, even slightly, that balance shifts. The effects…

A range of foods with healthy fats, including salmon, olive oil, nuts and avocado.

What are healthy fats?

What are healthy fats? Fats have always been a bit of a mysterious substance. Most people have heard of saturated and unsaturated fat, and know that one is ‘good’ and one is ‘bad’. But it can be a bit tricky to remember which is which and what it means for your health. In reality, fat…

Close-up of a doctor holding a white pill bottle labelled ‘Se’ for selenium.

Does selenium have side effects?

Does selenium have side effects? It’s completely normal to have a few questions when you start taking a new supplement. After all, you want to support your health, not risk making it worse! Learning more about the possible side effects associated with a supplement isn’t being paranoid – it’s smart.  The good news is that…