How many calories should I eat to lose weight?

If you’ve ever Googled how many calories should I eat to lose weight, you’ve probably noticed how quickly the answers start to contradict each other. One site tells you 1,200 calories. Another says never go below 1,500. A calculator gives you a number that feels oddly specific, and suddenly you’re wondering whether you’re about to do this properly or completely wrong.

The best exercises to lose belly fat: what actually works (and why)

If losing belly fat were just about “burning more calories,” most people wouldn’t struggle with it for so long. You’d jog a bit more, eat a bit less, and your waistline would follow.

Is porridge good for weight loss? The complete nutritional guide

When it comes to weight loss, porridge often gets a bad rap. It’s a carb, it’s filling, and it’s comforting, which can make you wonder whether it’s actually good for weight loss, or quietly holding you back.

Does running burn belly fat? Guide to visceral fat loss

If you’re asking “does running burn belly fat?”, you’re probably not chasing a beach-body fantasy. You’re chasing that feeling of being lighter, more in control. For many people, “belly fat” is shorthand for the one area that feels hardest to shift.

Protein in avocado: nutrition, muscle, and weight loss

Avocados are often described as heart-healthy superfoods and a staple of many weight-loss diets. But when you look specifically at their protein content, a different picture emerges. Protein is present, but only in small amounts.

How much protein is in an egg? A complete nutritional breakdown (by size, yolk vs white)

Eggs were once viewed with caution because of their cholesterol content. As nutrition science has advanced, their true value has become clear: they’re one of the most efficient, high-quality protein sources you can get.¹

The ultimate guide to protein in milk: choosing the best option for weight loss and muscle

Milk isn’t just “white liquid with calcium.” It’s one of the most complete protein sources in a typical diet and can play a real role in weight loss, muscle maintenance, and overall health.1 A typical 250ml glass of cow’s milk gives you around 8-9g of high-quality protein, mostly from casein and whey. Plant drinks (milks) vary far more, from almost no protein (many almond drinks) to levels similar to cow’s milk (soya).*

Is muscle heavier than fat?

A kilo of muscle and a kilo of fat weigh exactly the same. One kilo is one kilo. The real difference is density. Muscle is denser than fat, which means it takes up less space in your body for the same weight. Roughly speaking, human muscle has a density of around 1.06 kg per litre, while fat tissue is closer to 0.9 kg per litre. So a kilo of muscle looks smaller, tighter, and more compact than a kilo of fat.1

What happens when you stop drinking alcohol? A complete timeline of body and mind recovery

If you’re thinking about cutting back or stopping alcohol, you’re probably wondering: what actually happens when I stop drinking alcohol? The short answer is that a lot changes, and much sooner than you’d expect. But the experience isn’t the same for everyone. How much you drink, how often, and how long alcohol has been part of your routine all matter.

How to set and achieve your health goals (the S.M.A.R.T. way)

Most people don’t fail at their health goals because they lack motivation. They fail because the goal was never clear enough to begin with.

Can menopause cause dizziness?

Is unexplained dizziness causing your head to spin? You’re not the only one. Many women describe sudden bouts of light-headedness during midlife, but getting to the bottom of it can be confusing.

A no-nonsense guide to blood sugar

You’ve probably heard the term blood sugar thrown around lately, be it on social media, in conversations with your doctor, or because you may have heard it out in public. It’s become a bit of a buzzword, with people tracking their glucose levels, talking about “spikes,” and trying to eat in ways that keep things steady.

Understanding the testosterone threshold with Dr Dave

There’s a lot of noise about testosterone right now. Social media is full of checklists, quizzes, and “Low T” warnings that promise answers in a few taps. But as Dr Dave, GP and men’s health expert at Numan, explains, the reality is far more nuanced than an online score.

Wegovy 5-day diet plan

Crafting a successful weight loss journey is about finding the right balance in your diet, especially when you're on medications like Mounjaro. Tom Holloway, a nutritionist at Numan, shares insights into the best diet to support weight loss when taking Mounjaro.

Two Pints with Will & Ralf: What your erection says about your health

Men’s health isn’t always an easy topic - but when Two Pints with Will & Ralf get talking, it suddenly feels like one worth bringing up.

Can I get TRT on the NHS?

Testosterone replacement therapy (TRT) can be transformative for men with low testosterone, improving energy, mood, and performance.1 But getting it through the NHS isn’t always easy due to it being a tightly regulated treatment space.

Understanding female hormones: how at-home blood tests can help you tune into your health

When your hormones are out of balance, your body often shows the first signs. Symptoms of female hormone imbalance like weight changes, sleep disruption, irregular cycles and hot flushes can feel confusing, and it’s easy to feel in the dark about what the underlying causes could be. At-home hormone testing can help.

Testosterone therapy for women: the missing piece in menopause care?

When women think of hormones linked to perimenopause and menopause, oestrogen and progesterone usually come to mind. And for good reason; these two are the headline acts of hormone replacement therapy (HRT). But there’s another hormone whose impact on the female body deserves attention, too: testosterone.