Bolt Guides

Expert insights on weight loss and more.

Featured

Retatrutide Dosage: What Clinical Trial Evidence Currently Shows

GLP-1 Brands

min read

Retatrutide Dosage: What Clinical Trial Evidence Currently Shows

Retatrutide dosage explained: learn what Phase 2 trial data reveals about weekly doses, how this triple agonist works, its safety profile, UK regulatory status, and when it may become available.

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Weight loss

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Stricture After Gastric Sleeve: Causes, Symptoms and UK Treatment

Weight Loss

min read

Stricture After Gastric Sleeve: Causes, Symptoms and UK Treatment

What is a stricture after gastric sleeve surgery? Learn about the causes, symptoms, diagnosis, and NHS treatment options for sleeve gastrectomy stenosis in this expert UK guide.

Body Odour and Intermittent Fasting: Causes, Management and NHS Guidance

Weight Loss

min read

Body Odour and Intermittent Fasting: Causes, Management and NHS Guidance

Body odour during intermittent fasting explained — discover why fasting causes changes in sweat and breath smell, when to seek medical advice, and NHS-aligned tips to manage it effectively.

COVID Treatment for Obese Patients: NHS Guidance and Care

Weight Loss

min read

COVID Treatment for Obese Patients: NHS Guidance and Care

Comprehensive guide to COVID treatment for obese patients: NHS-recommended antivirals, corticosteroids, hospital care protocols, dosing considerations, and long COVID recovery support based on UK clinical guidance.

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GLP-1 Brands

Read all on GLP-1 brands

Wegovy

Answer all your questions about Wegovy treatments for weight loss.

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Mounjaro

Answer all your questions about Mounjaro treatments for weight loss.

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GLP-1 Brands

min read

Retatrutide Dosage: What Clinical Trial Evidence Currently Shows

Retatrutide dosage explained: learn what Phase 2 trial data reveals about weekly doses, how this triple agonist works, its safety profile, UK regulatory status, and when it may become available.

Read now

Retatrutide Not Working: Causes, Solutions and UK Alternatives

GLP-1 Brands

min read

Retatrutide Not Working: Causes, Solutions and UK Alternatives

Retatrutide not working? Discover the clinical and lifestyle reasons behind suboptimal results, when to contact your GP, and MHRA-approved alternatives available in the UK.

How to Use the Lyxumia Pen: Step-by-Step Guide

GLP-1 Brands

min read

How to Use the Lyxumia Pen: Step-by-Step Guide

Learn how to use the Lyxumia pen correctly with our step-by-step guide. Discover proper injection technique, storage tips, troubleshooting advice, and essential safety information for effective type 2 diabetes management.

How to Inject Victoza: Sites, Technique & Rotation

GLP-1 Brands

min read

How to Inject Victoza: Sites, Technique & Rotation

Find out how to inject Victoza safely — including the best injection sites, step-by-step technique, and site rotation tips for effective liraglutide use.

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Men’s Health

Testosterone

Answer all your questions about testosterone.

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Erectile dysfunction

Answer all your questions about erectile dysfunction.

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Sildenafil and Timing: How Long It Takes to Work and Last

Erectile Dysfunction

min read

Sildenafil and Timing: How Long It Takes to Work and Last

Does sildenafil increase timing? Find out how long sildenafil takes to work, how long it lasts, and what affects its effectiveness — with UK NHS and NICE guidance.

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Testosterone

min read

Is Testosterone Treatment Real Testosterone or Synthetic? UK Guide

Is testosterone treatment real testosterone or synthetic? Discover the truth about TRT medications in the UK. All licensed preparations contain bioidentical testosterone—molecularly identical to your body's natural hormone. Learn about regulation, safety, and what to expect from legitimate treatment.

Testosterone

min read

Does Testosterone Treatment Help with Gynaecomastia? UK Evidence Review

Does testosterone treatment help with gynaecomastia? Discover the complex relationship between testosterone therapy and male breast enlargement, when it might help, and why it can sometimes worsen the condition. Evidence-based UK guidance explained.

When to Start Testogel: Clinical Indications and Guidelines

Testosterone

min read

When to Start Testogel: Clinical Indications and Guidelines

Discover when to start Testogel for testosterone replacement therapy. Expert guidance on clinical indications, essential blood tests, dosing protocols, contraindications, and monitoring requirements for safe TRT initiation in the UK.

Gastric Band Constant Burping: Causes, Treatments and NHS Advice

Weight Loss

min read

Gastric Band Constant Burping: Causes, Treatments and NHS Advice

Gastric band constant burping explained — causes, warning signs, dietary tips, and NHS treatment options including band adjustments. Know when to contact your bariatric team.

Erectile Dysfunction

min read

Does Cholesterol Medicine Cause Erectile Dysfunction? UK Evidence & Guidance

Does cholesterol medicine cause erectile dysfunction? Discover the evidence behind statins and ED, why high cholesterol itself affects sexual function, and what to do if you experience problems whilst taking cholesterol-lowering medication.

Hair Loss

min read

Sjögren's Syndrome and Hair Loss: Causes, Types, and NHS Treatment

Sjögren's syndrome and hair loss explained: discover the causes, types, NHS diagnosis pathways, and treatment options available. Learn when to seek specialist advice.

Omega-3 Benefits: What the Evidence Says

Supplements

min read

Omega-3 Benefits: What the Evidence Says

Discover evidence-based omega-3 fatty acid benefits for heart health, brain function and inflammation, with food sources and NHS intake guidance.

Is Saxenda a Stimulant? How Liraglutide Works

GLP-1 Brands

min read

Is Saxenda a Stimulant? How Liraglutide Works

Saxenda isn't a stimulant. Discover how liraglutide works as a GLP-1 receptor agonist, its safety profile, and how it differs from older weight loss drugs.

Can You Travel After Gynaecomastia Surgery? A Safe Recovery Guide

Weight Loss

min read

Can You Travel After Gynaecomastia Surgery? A Safe Recovery Guide

Can you travel after gynaecomastia surgery? Find out when it's safe to fly or drive after male breast reduction, key DVT risks, airline requirements, and expert recovery tips.

Erectile Dysfunction

min read

Is Cranberry Juice Good for Erectile Dysfunction? Evidence Review

Is cranberry juice good for erectile dysfunction? Discover what the evidence really shows about cranberry juice for ED, plus proven dietary changes and evidence-based treatments that actually work for improving erectile function.

Supplements

min read

Omega-3 Benefits, Sources & Supplements Explained

What is omega-3 good for? Explore the evidence on heart, brain, and inflammation support, plus NHS-aligned advice on food sources and supplements.

Hair Loss

min read

Can Aloe Vera Cause Hair Loss? Evidence, Risks and Safe Use

Can aloe vera cause hair loss? Explore the clinical evidence, scalp reaction risks, and safe use guidance — with UK-aligned advice on when to see a GP or dermatologist.

Intermittent Fasting for Endometriosis: Evidence, Methods, and Safety

Weight Loss

min read

Intermittent Fasting for Endometriosis: Evidence, Methods, and Safety

Intermittent fasting for endometriosis: explore the evidence, best IF methods, risks, and NHS dietary guidance. Learn when to speak to your GP or a registered dietitian.

How Much Sildenafil Per Day: UK Dosage Guide and Safety Limits

Erectile Dysfunction

min read

How Much Sildenafil Per Day: UK Dosage Guide and Safety Limits

How much sildenafil can you take per day? Learn the recommended UK dosages for erectile dysfunction, maximum safe limits, factors affecting your dose, and when to consult your GP for safe, effective treatment.

Is Canned Tuna Good for Fatty Liver? UK Guidance

Weight Loss

min read

Is Canned Tuna Good for Fatty Liver? UK Guidance

Is canned tuna good for fatty liver? Discover how this lean protein fits into a liver-friendly diet, including nutritional benefits, mercury considerations, and practical tips for safe consumption aligned with UK guidance.

Hair Loss

min read

Can Lyrica Cause Hair Loss? Pregabalin Side Effects Explained

Can Lyrica cause hair loss? Pregabalin lists alopecia as an uncommon side effect in its UK SmPC. Learn what the evidence shows, how common it is, and when to see your GP.

Cost

min read

Mounjaro Cost UK: Online Pharmacy Prices and Safe Ordering Guide

Discover Mounjaro cost through UK online pharmacies, including NHS vs private pricing, factors affecting price, and how to safely order tirzepatide online. Expert guidance on legitimate suppliers and what to expect when purchasing Mounjaro privately.

Mounjaro

min read

Mounjaro Lack of Motivation: Causes and Management

Experiencing lack of motivation on Mounjaro? Discover why fatigue occurs with tirzepatide, how to manage low energy levels, and when to contact your GP for support during treatment.

Bolt Guides

Featured

Retatrutide Dosage: What Clinical Trial Evidence Currently Shows

Weight loss

Stricture After Gastric Sleeve: Causes, Symptoms and UK Treatment

Body Odour and Intermittent Fasting: Causes, Management and NHS Guidance

COVID Treatment for Obese Patients: NHS Guidance and Care

GLP-1 Brands

Wegovy

Mounjaro

Retatrutide Dosage: What Clinical Trial Evidence Currently Shows

Retatrutide Not Working: Causes, Solutions and UK Alternatives

How to Use the Lyxumia Pen: Step-by-Step Guide

How to Inject Victoza: Sites, Technique & Rotation

Men’s Health

Testosterone

Erectile dysfunction

Sildenafil and Timing: How Long It Takes to Work and Last

Is Testosterone Treatment Real Testosterone or Synthetic? UK Guide

Does Testosterone Treatment Help with Gynaecomastia? UK Evidence Review

When to Start Testogel: Clinical Indications and Guidelines

Browse all

Gastric Band Constant Burping: Causes, Treatments and NHS Advice

Does Cholesterol Medicine Cause Erectile Dysfunction? UK Evidence & Guidance

Sjögren's Syndrome and Hair Loss: Causes, Types, and NHS Treatment

Omega-3 Benefits: What the Evidence Says

Is Saxenda a Stimulant? How Liraglutide Works

Can You Travel After Gynaecomastia Surgery? A Safe Recovery Guide

Is Cranberry Juice Good for Erectile Dysfunction? Evidence Review

Omega-3 Benefits, Sources & Supplements Explained

Can Aloe Vera Cause Hair Loss? Evidence, Risks and Safe Use

Intermittent Fasting for Endometriosis: Evidence, Methods, and Safety

How Much Sildenafil Per Day: UK Dosage Guide and Safety Limits

Is Canned Tuna Good for Fatty Liver? UK Guidance

Can Lyrica Cause Hair Loss? Pregabalin Side Effects Explained

Mounjaro Cost UK: Online Pharmacy Prices and Safe Ordering Guide

Mounjaro Lack of Motivation: Causes and Management

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