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

Wegovy tablets vs injection: Which is better?

Updated: 17/07/2026

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
Wegovy Semaglutide Tablets vs Orlistat: Key Differences

Wegovy semaglutide tablets vs Orlistat: Key differences

Updated: 17/07/2026

This guide compares how Wegovy Semaglutide Tablets and Orlistat work, who each one suits, and what results to expect, so you can make an informed decision about the right treatment for you.

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7 min read
How Much Will Wegovy Semaglutide Tablets Cost in the UK?

How much will Wegovy semaglutide tablets cost in the UK?

Updated: 17/07/2026

Wegovy semaglutide tablets are expected to arrive in the UK very soon, raising one big question for anyone considering them: what will they cost? This guide covers what we know about UK pricing, how the tablet compares to the Wegovy injection on cost, as well as the options that are available right now.

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5 min read
5 Hay Fever Hacks That Actually Work

5 hay fever hacks that actually work

Updated: 17/07/2026

Grass pollen season is here. That means weeks of sneezing, itchy eyes, and a stuffy nose that just won't quit for hay fever sufferers. These five evidence-based hacks will help you get on top of your symptoms before they take over your day.

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3 min read
Vaginal Thrush vs Oral Thrush

Vaginal thrush vs oral thrush

Updated: 17/07/2026

Thrush is one of the most common fungal infections in the UK, but it does not always look the same or respond to the same treatment. This guide explains the difference between vaginal thrush and oral thrush, including what causes each, how to spot the symptoms, and which treatments are used for each.

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5 min read
Wegovy Semaglutide Tablets: Expected Weight Loss

Wegovy semaglutide tablets: Expected weight loss

Updated: 17/07/2026

This guide explains what the clinical evidence shows, how results compare to the injection, and what individual outcomes can realistically look like.

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7 min read
Wegovy Tablets: Complete UK Guide (2026)

Wegovy tablets: Complete UK guide (2026)

Updated: 17/07/2026

Wegovy tablets are now MHRA-approved in the UK - the first oral GLP-1 treatment licensed for weight management in the country. This guide covers how the tablet works, what the clinical evidence shows, the correct dosing schedule, and what approval means for people who want to start treatment.

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11 min read
5 Signs You Should Consider Quitting Smoking

5 signs you should consider quitting smoking

Updated: 17/07/2026

Most smokers know smoking isn't good for them, but it can be easy to put off quitting when you feel broadly fine. These five physical signs suggest your body is already being affected - and that now is a better time than ever to act.

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5 min read
Mounjaro vs Orlistat: Key Differences Explained

Mounjaro vs Orlistat: Key differences explained

Updated: 17/07/2026

Two of the most prescribed weight loss treatments in the UK work in completely different ways, and choosing between them isn't as straightforward as it might look. This guide breaks down how Mounjaro and orlistat compare on effectiveness, side effects, and who each treatment is actually suited to.

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7 min read
6 Family Holiday Health Essentials for Kids and Adults

6 Family Holiday Health Essentials for Kids and Adults

Updated: 14/07/2026

Packing for the kids' summer break is only half the job. Here are six pharmacy essentials worth ordering in advance so a cold sore, a case of threadworm or your own headache doesn't derail the trip.

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4 min read