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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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ED Medication Timing: What Clinical Trials Show

ED medication timing: What clinical trials show

Updated: 17/07/2026

The difference between ED medication working well and not working at all often comes down to timing. Clinical trials have produced precise onset data for each drug, and this article breaks down what those studies found.

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7 min read
Anti-Malaria Tablets: Which One Should You Take?

Anti-malaria tablets: Which one should you take?

Updated: 17/07/2026

Malarone, doxycycline, mefloquine - the anti-malaria tablets available in the UK all work differently, and the right one depends on where you're heading. Here's how the main options compare, so you know what to expect before you book a consultation.

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6 min read
How to Switch From Wegovy Injections to Tablets

How to switch from Wegovy injections to tablets

Updated: 17/07/2026

The Wegovy pill brings a needle-free, once-daily version of semaglutide to weight management. If you are already on a weight loss injection, here is how switching to the tablets actually works, and how to do it safely.

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6 min read
5 Supplements Everyone Over 40 Should Consider

5 supplements everyone over 40 should consider

Updated: 17/07/2026

Your nutritional needs change as you get older. The supplements you were taking might not be the ones you need now. Here's five worth considering once you are over 40, whether you are a man or a woman, plus how to get more of each from your food.

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5 min read
Tadalafil Daily: Is It Right for You?

Tadalafil Daily: Is it right for you?

Updated: 17/07/2026

Most men take tadalafil as a single tablet before sex, but there's another way that skips the timing altogether. Here's how a low daily dose works, who it suits, and whether it's the right fit for you.

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6 min read
5 Summer Skincare Mistakes That Can Trigger Eczema

5 summer skincare mistakes that can trigger eczema

Updated: 17/07/2026

Summer means carefree days for some. But for eczema sufferers, the heat, chlorine, and sun care habits can quietly set off a flare-up. Here are five common summer skincare mistakes worth knowing about, and the changes that help.

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4 min read
How to Treat Eczema Flare-Ups: A Practical Guide

How to treat eczema flare-ups: A practical guide

Updated: 17/07/2026

Eczema flare-ups always seem to strike at the worst moment, but what you do in the first day or two can make all the difference. This practical guide walks you through calming a flare step by step, choosing the right cream, and knowing when it is time to get advice.

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5 min read
5 Things Women Should Know About Emergency Contraception

5 things women should know about emergency contraception

Updated: 17/07/2026

Emergency contraception works best when you understand your options before you need them, but many women are never properly informed about the differences that matter. Here are five things every woman should know about the morning after pill, from time windows to weight considerations.

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3 min read
Genital Warts: How Aldara and Warticon Work

Genital warts: How Aldara and Warticon work

Updated: 17/07/2026

Genital warts are more common than most people realise, and there are two very different prescription treatments available to clear them. This guide explains how Aldara and Warticon work, what to expect from each, and what happens if warts come back after treatment.

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5 min read
4 Natural Ways to Reduce Acid Reflux Symptoms

4 natural ways to reduce acid reflux symptoms

Updated: 17/07/2026

Acid reflux is one of the most common digestive complaints in the UK, but for many people it is more manageable than they realise. This week's Health Hub piece covers four lifestyle changes that NHS clinicians recommend as a first step: simple, practical adjustments that can make a real difference before medication is ever needed.

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4 min read