Man smiling in blue t-shirt against yellow background

Hassan Thwaini

Clinical Pharmacist and Copywriter

Master of Pharmacy (MPharm)

Hassan is a specialist clinical pharmacist with a background in digital marketing and business development. He works as a Clinical Copywriter at Numan, leveraging his research and writing abilities to shine a light on the health complications affecting men and women.

Latest articles

weight loss

4 minute read

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

weight loss

5 minute read

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.

weight loss

6 minute read

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.

weight loss

4 minute read

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.

weight loss

5 minute read

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.

weight loss

7 minute read

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.

weight loss

5 minute read

Recipe: Rosemary’s Fakeaway Salmon Stir-Fry

Warm, citrusy, and packed with flavour, this Chinese salmon with wholemeal noodles is a quick, satisfying dish that balances comfort with freshness.

weight loss

6 minute read

Recipe: Rosemary’s Go-To Beans on Toast

Comforting, rich, and surprisingly nutritious, this baked beans on toasted wheaten bread is a classic that tastes familiar but is far more satisfying than anything from a tin.

weight loss

5 minute read

Recipe: Rosemary’s Sweet Beet Brownies

Rich, fudgy, sugar-free deliciousness, these beetroot brownies use natural sweetness and deep cocoa flavour to create a dessert that feels indulgent but balanced.

weight loss

6 minute read

Is weight loss treatment right for you? Take the assessment

Most people who think about losing weight aren’t starting from zero. They’re starting from a history of trying. Maybe you’ve counted calories, cut carbs, or stripped the joy out of food altogether. Maybe one of those worked for a while, or maybe none of them did. Before you jump into another plan, it’s worth asking a different question: Not “how do I lose weight fastest?” but “what do I actually need?”

is weight loss treatment right for me blog

blood tests

5 minute read

Liver function blood tests: results, normal ranges, and what they mean

If you’ve been told you need a liver function blood test, or you’ve just received your results, it’s normal to feel a bit uneasy. Liver tests often sound more serious than they are. In reality, they’re one of the most common blood tests used in routine healthcare, and most abnormal results turn out to be mild, temporary, or easily explained.

A smartphone showing blood test results in the Numan app, and a Numan blood test kit with lancet and vial.

men's health

4 minute read

Steroid misuse and the inevitable decline in fertility

Anabolic steroids are no longer a fringe issue confined to elite sport or tabloid scandals. They’ve slipped into everyday life, used by men who want to feel leaner, stronger, and more in control of their bodies in a culture that prizes visible results.