Bolt Guides

Expert insights on weight loss and more.

Featured

Creatine and Visceral Fat: Evidence, Safety, and UK Guidance

Weight Loss

min read

Creatine and Visceral Fat: Evidence, Safety, and UK Guidance

Creatine and visceral fat: explore the latest evidence on whether creatine supplementation affects visceral adiposity, its safety profile, and NHS-aligned lifestyle strategies for reducing metabolic risk.

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Weight loss

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Weight Loss

min read

Creatine and Visceral Fat: Evidence, Safety, and UK Guidance

Chocolate After Gastric Sleeve: Safe Choices and NHS-Aligned Guidance

Weight Loss

min read

Chocolate After Gastric Sleeve: Safe Choices and NHS-Aligned Guidance

Chocolate after gastric sleeve surgery — find out when it's safe to reintroduce it, which types are best tolerated, and how to protect your weight loss progress. NHS-aligned advice.

Dulcolax After Gastric Sleeve: Safety, Alternatives and When to Seek Help

Weight Loss

min read

Dulcolax After Gastric Sleeve: Safety, Alternatives and When to Seek Help

Can you take Dulcolax after gastric sleeve surgery? Learn how bisacodyl works, which laxatives UK bariatric teams recommend post-sleeve, and when to seek medical advice.

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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

Creatine on Retatrutide: Interactions, Safety, and UK Guidance

Can you take creatine on retatrutide? Explore the theoretical interactions, muscle preservation rationale, safety considerations, and when to seek medical advice in the UK.

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Creatine on Retatrutide: Interactions, Safety, and UK Guidance

Can Jardiance and Rybelsus Be Taken Together Safely?

GLP-1 Brands

min read

Can Jardiance and Rybelsus Be Taken Together Safely?

Can Jardiance and Rybelsus be taken together? Discover how these type 2 diabetes medications work in combination, their benefits, potential side effects, safety considerations, and NHS prescribing guidance for optimal glycaemic control.

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.

How to Avoid Ozempic Butt: Evidence-Based Strategies

GLP-1 Brands

min read

How to Avoid Ozempic Butt: Evidence-Based Strategies

Discover evidence-based strategies to avoid Ozempic butt during semaglutide treatment. Learn how resistance training, protein intake, and gradual weight loss preserve gluteal volume whilst achieving your weight management goals safely.

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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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Erectile Dysfunction

min read

Cashews and Erectile Dysfunction: What the Evidence Says

Can cashews support erection health? Explore the nutritional evidence, vascular benefits, and expert dietary guidance for managing ED naturally in the UK.

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Where to Rub Testogel: Application Sites and Safety Guide

Testosterone

min read

Where to Rub Testogel: Application Sites and Safety Guide

Learn exactly where to rub Testogel for safe, effective testosterone replacement. Discover correct application sites for each formulation, step-by-step technique, common mistakes to avoid, and essential safety precautions to protect yourself and others.

Testosterone

min read

ME/CFS and Testosterone Cypionate Treatment: UK Guidance and Evidence

Explore ME/CFS and testosterone cypionate treatment: understand the evidence, NHS guidance, potential risks and benefits, and why this therapy is not recommended for chronic fatigue syndrome in the UK.

What Is Testogel Used to Treat? UK Clinical Guide

Testosterone

min read

What Is Testogel Used to Treat? UK Clinical Guide

Discover what Testogel is used to treat in the UK. Learn about testosterone replacement therapy for hypogonadism, who can use it, how it works, application guidance, side effects, and essential monitoring requirements from NHS and NICE-aligned clinical sources.

Addison's Disease and Fatty Liver: Connection and Management

Weight Loss

min read

Addison's Disease and Fatty Liver: Connection and Management

Discover the relationship between Addison's disease and fatty liver disease. Learn whether adrenal insufficiency causes liver problems, how steroid replacement affects metabolic health, and essential management strategies for patients with both conditions.

Best Obesity Treatment Hospital: Quality Care and NHS Pathways

Weight Loss

min read

Best Obesity Treatment Hospital: Quality Care and NHS Pathways

Discover what makes a quality obesity treatment hospital, from multidisciplinary teams to bariatric surgery. Learn about NHS pathways, specialist services, and evidence-based interventions for sustainable weight management.

Does Rybelsus Cause Cancer? Evidence & Safety

GLP-1 Brands

min read

Does Rybelsus Cause Cancer? Evidence & Safety

Concerned about Rybelsus and cancer risk? Explore the evidence on thyroid cancer, GLP-1 agonists, and MHRA safety guidance for type 2 diabetes.

Rybelsus Tablets: Benefits, Risks & Uses Explained

GLP-1 Brands

min read

Rybelsus Tablets: Benefits, Risks & Uses Explained

Explore Rybelsus (semaglutide) tablets for type 2 diabetes — benefits, side effects, suitability, and how this oral GLP-1 compares to other UK treatments.

Mounjaro

min read

Does Mounjaro Cause Organ Damage? Safety Evidence and Monitoring

Does Mounjaro cause organ damage? Explore the evidence on tirzepatide's safety profile, potential risks to organs, monitoring requirements, and when to seek medical advice for safe use.

Why Does My Urine Smell? Causes & When to Act

GLP-1 Brands

min read

Why Does My Urine Smell? Causes & When to Act

Smelly urine can have many causes — from diet and hydration to infections or blood sugar changes. Learn what's normal and when to seek medical advice.

Erectile Dysfunction

min read

How to Sexually Transition Without Erectile Dysfunction: UK Guide

Discover evidence-based strategies to maintain erectile function during gender transition. Learn how feminising hormone therapy affects sexual function, practical approaches to preserve erectile capacity, UK treatment options including PDE5 inhibitors, and when to seek specialist support for your individual transition goals.

Best Dark Chocolate for Fatty Liver: Evidence and Guidance

Weight Loss

min read

Best Dark Chocolate for Fatty Liver: Evidence and Guidance

Discover whether dark chocolate can help fatty liver disease, which types to choose, and evidence-based dietary strategies for NAFLD/MASLD management in the UK.

Erectile Dysfunction

min read

Does NAC Cause Erectile Dysfunction? UK Medical Evidence

Does NAC cause erectile dysfunction? Discover what UK medical evidence says about N-acetylcysteine and sexual function, known side effects, and when to consult your GP about erectile problems.

Mounjaro

min read

Does Mounjaro Cause Bleeding? UK Clinical Evidence and Guidance

Does Mounjaro cause bleeding? Discover the evidence on tirzepatide and bleeding risk, understand gastrointestinal side effects, and learn when to seek medical advice. UK clinical guidance included.

Can Anorexia Cause Fatty Liver Disease? UK Medical Guide

Weight Loss

min read

Can Anorexia Cause Fatty Liver Disease? UK Medical Guide

Can anorexia cause fatty liver disease? Discover how severe malnutrition leads to hepatic steatosis, the warning signs to watch for, treatment options, and when urgent medical help is needed for liver complications in anorexia nervosa.

Erectile Dysfunction

min read

Does Peroxide Help with Erectile Dysfunction? Evidence and Risks

Does peroxide help with erectile dysfunction? Discover why hydrogen peroxide is not an approved ED treatment, the serious risks it poses, and which evidence-based NHS treatments actually work for erectile dysfunction.

GLP-1 Agonist for Leptin Resistance: UK Guidance and Treatment Options

Weight Loss

min read

GLP-1 Agonist for Leptin Resistance: UK Guidance and Treatment Options

Discover how GLP-1 agonists work in leptin resistance and obesity. Learn about UK-licensed medications, NHS guidance, safety considerations, and whether these treatments can help with weight management when leptin signalling is impaired.

Allergy Medication That Doesn't Elevate Blood Pressure or Blood Sugar

Supplements

min read

Allergy Medication That Doesn't Elevate Blood Pressure or Blood Sugar

Allergy medication that doesn't elevate blood pressure or blood sugar — discover which antihistamines and nasal sprays are safe for people with hypertension or diabetes, and which products to avoid.

Target HbA1c for Type 2 Diabetes in Elderly Patients: UK Guidance

Weight Loss

min read

Target HbA1c for Type 2 Diabetes in Elderly Patients: UK Guidance

Target HbA1c for type 2 diabetes in elderly patients explained: NICE NG28 guidance, individualised goals for frail older adults, hypoglycaemia risks, and when to seek specialist review.

Bolt Guides

Featured

Creatine and Visceral Fat: Evidence, Safety, and UK Guidance

Weight loss

Creatine and Visceral Fat: Evidence, Safety, and UK Guidance

Chocolate After Gastric Sleeve: Safe Choices and NHS-Aligned Guidance

Dulcolax After Gastric Sleeve: Safety, Alternatives and When to Seek Help

GLP-1 Brands

Wegovy

Mounjaro

Creatine on Retatrutide: Interactions, Safety, and UK Guidance

Can Jardiance and Rybelsus Be Taken Together Safely?

Is Saxenda a Stimulant? How Liraglutide Works

How to Avoid Ozempic Butt: Evidence-Based Strategies

Men’s Health

Testosterone

Erectile dysfunction

Cashews and Erectile Dysfunction: What the Evidence Says

Where to Rub Testogel: Application Sites and Safety Guide

ME/CFS and Testosterone Cypionate Treatment: UK Guidance and Evidence

What Is Testogel Used to Treat? UK Clinical Guide

Browse all

Addison's Disease and Fatty Liver: Connection and Management

Best Obesity Treatment Hospital: Quality Care and NHS Pathways

Does Rybelsus Cause Cancer? Evidence & Safety

Rybelsus Tablets: Benefits, Risks & Uses Explained

Does Mounjaro Cause Organ Damage? Safety Evidence and Monitoring

Why Does My Urine Smell? Causes & When to Act

How to Sexually Transition Without Erectile Dysfunction: UK Guide

Best Dark Chocolate for Fatty Liver: Evidence and Guidance

Does NAC Cause Erectile Dysfunction? UK Medical Evidence

Does Mounjaro Cause Bleeding? UK Clinical Evidence and Guidance

Can Anorexia Cause Fatty Liver Disease? UK Medical Guide

Does Peroxide Help with Erectile Dysfunction? Evidence and Risks

GLP-1 Agonist for Leptin Resistance: UK Guidance and Treatment Options

Allergy Medication That Doesn't Elevate Blood Pressure or Blood Sugar

Target HbA1c for Type 2 Diabetes in Elderly Patients: UK Guidance

Personalized weight management for women