Blog

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.

Find out more about how we ensure the accuracy of our content with our content guidelines.


Wegovy Dosage Guide: Schedule, Strengths & How It Works

Wegovy Dosage Guide: Schedule, Strengths & How It Works

Updated: 30/06/2025

Read this guide to understand the Wegovy dosage schedule, available strengths from 0.25 mg to 2.4 mg, and how gradual dose increases work, in order to support weight loss and minimise the risk of side effects.

Read the full article
0 min read
Quitting Smoking with Varenicline: Ultimate Guide

Quitting Smoking with Varenicline: Ultimate Guide

Updated: 27/06/2025

Our experts have provided an overview of the latest NHS-approved stop smoking treatment, and explained how it can work best for you.

Read the full article
5 min read
Wegovy Side Effects: What You Need To Know

Wegovy Side Effects: What You Need To Know

Updated: 26/06/2025

Learn about the side effects of taking Wegovy (semaglutide) for weight loss and how to manage them as your body adjusts to treatment.

Read the full article
0 min read
How to Take Mounjaro® Injections

How to Take Mounjaro® Injections

Updated: 24/06/2025

Find out how to inject Mounjaro safely and effectively, where to inject it and how to dispose of it with this guide from our experts.

Read the full article
0 min read
How to Take Wegovy® Injections

How to Take Wegovy® Injections

Updated: 25/06/2025

Learn exactly how to administer your Wegovy injection safely and effectively at home. This guide covers preparation for the injection, recommended injection sites and safe disposal.

Read the full article
0 min read
Injectable Weight Loss Treatments: Important Information

Injectable Weight Loss Treatments: Important Information

Updated: 20/05/2025

Find out how to safely administer weight loss injections like Mounjaro and Wegovy as well as how to manage common side effects associated with the treatments in this guide.

Read the full article
30 min read
How to Get Rid of Cold Sores: Expert Overview

How to Get Rid of Cold Sores: Expert Overview

Updated: 05/12/2024

This guide details the best treatments to quickly and reliably get rid of cold sores and debunks common misconceptions regarding the treatment of cold sores.

Read the full article
6 min read
How to Prevent Jet Lag with Melatonin

How to Prevent Jet Lag with Melatonin

Updated: 20/11/2024

This comprehensive guide provides scientifically backed answers to key questions about using melatonin to effectively prevent jet lag and adjust to new time zones.

Read the full article
5 min read
Expert Answers to Common Questions About Improving Sleep Quality

Expert Answers to Common Questions About Improving Sleep Quality

Updated: 12/11/2024

This detailed guide provides scientifically backed answers to key questions about getting the most out of each stage of sleep so you can wake up refreshed and energised.

Read the full article
9 min read
Premature Ejaculation Help: Causes, Misconceptions and Treatments

Premature Ejaculation Help: Causes, Misconceptions and Treatments

Updated: 29/07/2024

Our experts have provided a scientifically backed overview of the causes and treatments for premature ejaculation along with guidance on how to avoid common misconceptions about the condition in this detailed guide.

Read the full article
0 min read