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Pharmica Health Hub

Your guide to a healthier lifestyle

Here, you'll find reliable, evidence-based health and lifestyle advice from our dedicated team of experts and content writers. If you'd like to know something specific, simply use the 'categories' filter to find the topic you're looking for.

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How to treat fungal nail infections: Curanail, Loceryl and Amorolfine

How to treat fungal nail infections with Amorolfine (Loceryl/Curanail)

Updated: 10/09/2026

Curanail, Loceryl and Amorolfine all treat fungal nail infections, but they are not simply three names for the same thing. Here is what actually separates them, and how to use a nail lacquer properly so it has the best chance of working.

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5 min read
Wegovy Semaglutide Tablets Dosage: How to Take Correctly

Wegovy tablets dosage: how to take correctly

Updated: 08/09/2026

Wegovy tablets work differently from the injection, and getting the dosing routine right from day one makes a real difference. Here's everything you need to know about the titration schedule, how to take each tablet correctly, and why the fasting window isn't optional.

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6 min read
Wegovy Semaglutide Tablets vs Injection: Which Is Better for Weight Loss?

Wegovy tablets vs injection: which is better?

Updated: 08/09/2026

Wegovy semaglutide is now available in two forms - a once-weekly injection that has been used in the UK for several years, and a once-daily tablet that was approved in the US in late 2025 and received MHRA approval in the UK on 11 June 2026. If you're weighing up which option might suit you, this comparison covers what the clinical evidence actually shows.

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7 min read
Fake Retatrutide and other counterfeit GLP-1s

Risks of fake Retatrutide and counterfeit GLP-1s

Updated: 08/09/2026

Retatrutide is the newest name being exploited by criminal gangs selling fake weight loss treatments. It's not the first to be faked, but it may be the riskiest one yet. Here's what retatrutide actually is, why it hasn't been approved anywhere, and why that makes counterfeit versions even more dangerous than fake Wegovy or Mounjaro.

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9 min read
Pelvic floor exercises for premature ejaculation

Pelvic floor and Kegel exercises for premature ejaculation

Updated: 08/09/2026

Medication is not the only way to gain more control over premature ejaculation. Pelvic floor exercises are a simple, evidence-backed technique you can start today, and this guide covers exactly how to do them, what results to expect, and how they compare to other treatments.

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5 min read
Zolmitriptan vs rizatriptan: which works for you?

Zolmitriptan vs rizatriptan: which works for you?

Updated: 07/09/2026

Zolmitriptan and rizatriptan are both fast-acting migraine treatments, but they work slightly differently and come in different formats. Here's how they compare, so you can make an informed decision on which one suits your needs.

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5 min read
Wegovy vs Mounjaro vs Orlistat: complete weight loss comparison

Wegovy vs Mounjaro vs Orlistat: weight loss comparison

Updated: 03/09/2026

Wegovy, Mounjaro and orlistat all approach weight loss differently, and now there's a tablet version of Wegovy too, so choosing between them isn't always straightforward. This guide breaks down how each option works, what results you can realistically expect, and where the newly approved Foundayo tablet fits into the picture.

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8 min read
10 best strength exercises to do while taking Wegovy or Mounjaro

10 best strength exercises to protect muscle on Wegovy or Mounjaro

Updated: 03/09/2026

If you're only doing cardio on Wegovy or Mounjaro, you're missing out on the muscle-preserving benefits of resistance training. This list of 10 strength exercises covers the whole body, with a beginner-friendly way to modify every move.

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5 min read
Acne treatments explained

Acne treatments explained

Updated: 03/09/2026

Starting acne treatment can feel overwhelming with the variety of gels, creams, and combination treatments out there. This guide breaks down what each ingredient actually does, how long you should realistically wait to see results, and when to consider seeing your GP.

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4 min read
5 eczema triggers to watch for as autumn starts

5 eczema triggers to watch for as autumn starts

Updated: 02/09/2026

As summer fades and the heating clicks back on, many people with eczema notice their skin starting to flare. Here are five common autumn triggers worth knowing about, and what tends to help with each one.

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3 min read