Bolt Guides

Expert insights on weight loss and more.

Featured

Wegovy

min read

Switching From Wegovy Injection to Pill: UK Prescribing Guide

Switching from Wegovy injection to pill? Learn how the UK-approved transition from 2.4 mg weekly injections to 25 mg daily tablets works, who it suits, and what to expect.

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Weight loss

Read all on weight loss

POTS After Bariatric Surgery: Causes, Symptoms and NHS Treatment

Weight Loss

min read

POTS After Bariatric Surgery: Causes, Symptoms and NHS Treatment

POTS after bariatric surgery: understand why it develops, how to recognise symptoms, NHS treatment options, lifestyle adjustments, and when to seek urgent medical advice.

Blood Glucose Readings for Non-Diabetics: UK Normal Ranges Explained

Weight Loss

min read

Blood Glucose Readings for Non-Diabetics: UK Normal Ranges Explained

Blood glucose readings for non-diabetics explained: discover normal UK ranges, how tests work, what affects your results, and when to see your GP. Evidence-based NHS guidance.

How to Reverse a 5.8% HbA1c: NHS-Backed Lifestyle Advice

Weight Loss

min read

How to Reverse a 5.8% HbA1c: NHS-Backed Lifestyle Advice

How to reverse a 5.8% HbA1c with NHS-backed diet, exercise, and lifestyle advice. Understand what your result means, how long changes take, and when to see your GP.

Read all on weight loss

GLP-1 Brands

Read all on GLP-1 brands

Wegovy

Answer all your questions about Wegovy treatments for weight loss.

Read Wegovy guides

Mounjaro

Answer all your questions about Mounjaro treatments for weight loss.

Read Mounjaro guides

GLP-1 Brands

min read

Retatrutide Injections: UK Guide to Administration, Dosing, and Safety

Retatrutide injections explained: learn how this investigational triple agonist is administered in clinical trials, including technique, dosing, storage, and UK safety guidance.

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Retatrutide Injections: UK Guide to Administration, Dosing, and Safety

Retatrutide: What It Is Made Of and How It Works

GLP-1 Brands

min read

Retatrutide: What It Is Made Of and How It Works

Retatrutide is a synthetic triple receptor agonist peptide targeting GLP-1, GIP, and glucagon receptors. Learn how it works, what it's made of, and its current UK regulatory status.

Feeling Cold on Retatrutide: Causes, Management, and When to Seek Help

GLP-1 Brands

min read

Feeling Cold on Retatrutide: Causes, Management, and When to Seek Help

Feeling cold on retatrutide? Learn why this happens, how common it is in clinical trials, when to seek medical advice, and practical tips to manage cold sensations safely.

Retatrutide in Pill Form: What UK Patients Need to Know

GLP-1 Brands

min read

Retatrutide in Pill Form: What UK Patients Need to Know

Can you get retatrutide in pill form? Find out why no oral version exists yet, how peptide medicines work, and which licensed weight loss treatments are available in the UK right now.

Read all on GLP-1 brands

Men’s Health

Testosterone

Answer all your questions about testosterone.

Read testosterone guides

Erectile dysfunction

Answer all your questions about erectile dysfunction.

Read erectile dysfunction guides

Erectile Dysfunction

min read

Does Rybelsus Cause Erectile Dysfunction?

Rybelsus is not listed as a cause of erectile dysfunction. Explore the UK evidence on semaglutide and sexual health, and how to manage ED with diabetes.

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Testosterone

min read

How to Treat Rash From Testosterone Treatment: Expert Guide

Discover how to treat rash from testosterone treatment with expert guidance on identifying skin reactions, immediate management steps, medical treatments, and prevention strategies to continue TRT safely and comfortably.

Testosterone

min read

Does Testosterone Treatment Cause Muscle Pain? UK Evidence & Guidance

Does testosterone treatment cause muscle pain? Discover the evidence on muscle discomfort during TRT, including causes, when to seek help, and how to manage symptoms safely. Expert UK guidance for patients and clinicians.

How Much Testogel Should a Man Use? UK Dosage Guide

Testosterone

min read

How Much Testogel Should a Man Use? UK Dosage Guide

How much Testogel should a man use? Discover recommended starting doses, how to adjust treatment based on testosterone levels, proper application techniques, and essential safety guidance for men prescribed this testosterone replacement therapy in the UK.

Erectile Dysfunction

min read

What Is the Best CBD for Erectile Dysfunction? Evidence Review

Discover what the evidence says about CBD for erectile dysfunction. Learn why there's no proven link, explore NHS-recommended treatments with established efficacy, and understand when to seek medical advice for ED.

Can Fatty Liver Cause High White Blood Cell Count? UK Guide

Weight Loss

min read

Can Fatty Liver Cause High White Blood Cell Count? UK Guide

Can fatty liver cause high white blood cell count? Discover the relationship between fatty liver disease and elevated WBC counts, when to worry about blood test results, and what causes leucocytosis in UK patients.

Is Rybelsus Safe? UK Patient Safety Guide

GLP-1 Brands

min read

Is Rybelsus Safe? UK Patient Safety Guide

Is Rybelsus safe for you? Covers semaglutide contraindications, side effects & monitoring. UK evidence-based guidance to help you decide.

How Long Does Trulicity Stay in Your System?

GLP-1 Brands

min read

How Long Does Trulicity Stay in Your System?

How long does Trulicity stay in your system? Discover the half-life, elimination timeline, and factors affecting how long this type 2 diabetes medication remains active in your body, with expert UK guidance.

CoQ10 and L-Carnitine: Benefits, Dosage and Safety Guide

Supplements

min read

CoQ10 and L-Carnitine: Benefits, Dosage and Safety Guide

Discover how CoQ10 and L-carnitine support energy production, cardiovascular health, and fertility. Learn about dosages, potential benefits, side effects, and safety considerations. Expert UK guidance on using these supplements alongside conventional treatment.

Does Rybelsus Help With Weight Loss? UK Evidence

GLP-1 Brands

min read

Does Rybelsus Help With Weight Loss? UK Evidence

Can Rybelsus help with weight loss? Discover how semaglutide tablets work, what trials show, and who's suitable in the UK.

Sleeve Gastrectomy vs Gastric Banding: NHS Guide to Bariatric Surgery

Weight Loss

min read

Sleeve Gastrectomy vs Gastric Banding: NHS Guide to Bariatric Surgery

Sleeve gastrectomy vs gastric banding: compare how each procedure works, NHS weight loss outcomes, risks, recovery, and eligibility criteria to help inform your decision.

Wegovy

min read

Can You Take Wegovy and Forxiga Together Safely?

Can you take Wegovy and Forxiga together? Discover how these medications work, potential interactions, safety considerations, and what to discuss with your GP about combining semaglutide and dapagliflozin.

Cost

min read

Phlo Clinic Mounjaro Cost: UK Pricing and Private Access Guide

Discover Mounjaro cost at Phlo Clinic, including pricing, eligibility, and how to access tirzepatide privately in the UK. Compare NHS vs private options and understand the full financial commitment.

Does Victoza Cause Diarrhoea? Causes & Management

GLP-1 Brands

min read

Does Victoza Cause Diarrhoea? Causes & Management

Diarrhoea affects more than 1 in 10 Victoza users. Learn why liraglutide causes this side effect, how to manage it, and when to contact your GP.

Dumping After Gastric Sleeve: Symptoms, Causes, and Management

Weight Loss

min read

Dumping After Gastric Sleeve: Symptoms, Causes, and Management

Dumping after gastric sleeve surgery explained — causes, early and late symptoms, dietary management strategies, and when to contact your bariatric team or GP for support.

Does Tadalafil Cause Leg Cramps? UK Clinical Evidence and Guidance

Erectile Dysfunction

min read

Does Tadalafil Cause Leg Cramps? UK Clinical Evidence and Guidance

Does tadalafil cause leg cramps? Discover the evidence on muscle-related side effects of tadalafil, including incidence, mechanisms, management strategies, and when to seek medical advice. UK clinical guidance included.

Does Vodka Cause Fatty Liver? UK Medical Evidence and Guidance

Weight Loss

min read

Does Vodka Cause Fatty Liver? UK Medical Evidence and Guidance

Does vodka cause fatty liver disease? Discover how vodka affects your liver, the science behind alcohol-related fatty liver, UK safe drinking limits, symptoms to watch for, and evidence-based treatment options for reversing liver damage through abstinence and lifestyle changes.

Is Sildenafil Safe for Diabetics? Safety and Considerations

Erectile Dysfunction

min read

Is Sildenafil Safe for Diabetics? Safety and Considerations

Is sildenafil safe for diabetics? Discover how sildenafil works for men with diabetes, potential drug interactions, cardiovascular considerations, and when to speak with your GP about erectile dysfunction treatment.

Does GLP-1 Lower Your Immune System? Evidence and Safety

Weight Loss

min read

Does GLP-1 Lower Your Immune System? Evidence and Safety

Does GLP-1 lower your immune system? Discover evidence-based answers about GLP-1 receptor agonists and immune function, including infection risks, safety considerations, and when to contact your GP for diabetes and weight management treatments.

Bolt Guides

Featured

Switching From Wegovy Injection to Pill: UK Prescribing Guide

Weight loss

POTS After Bariatric Surgery: Causes, Symptoms and NHS Treatment

Blood Glucose Readings for Non-Diabetics: UK Normal Ranges Explained

How to Reverse a 5.8% HbA1c: NHS-Backed Lifestyle Advice

GLP-1 Brands

Wegovy

Mounjaro

Retatrutide Injections: UK Guide to Administration, Dosing, and Safety

Retatrutide: What It Is Made Of and How It Works

Feeling Cold on Retatrutide: Causes, Management, and When to Seek Help

Retatrutide in Pill Form: What UK Patients Need to Know

Men’s Health

Testosterone

Erectile dysfunction

Does Rybelsus Cause Erectile Dysfunction?

How to Treat Rash From Testosterone Treatment: Expert Guide

Does Testosterone Treatment Cause Muscle Pain? UK Evidence & Guidance

How Much Testogel Should a Man Use? UK Dosage Guide

Browse all

What Is the Best CBD for Erectile Dysfunction? Evidence Review

Can Fatty Liver Cause High White Blood Cell Count? UK Guide

Is Rybelsus Safe? UK Patient Safety Guide

How Long Does Trulicity Stay in Your System?

CoQ10 and L-Carnitine: Benefits, Dosage and Safety Guide

Does Rybelsus Help With Weight Loss? UK Evidence

Sleeve Gastrectomy vs Gastric Banding: NHS Guide to Bariatric Surgery

Can You Take Wegovy and Forxiga Together Safely?

Phlo Clinic Mounjaro Cost: UK Pricing and Private Access Guide

Does Victoza Cause Diarrhoea? Causes & Management

Dumping After Gastric Sleeve: Symptoms, Causes, and Management

Does Tadalafil Cause Leg Cramps? UK Clinical Evidence and Guidance

Does Vodka Cause Fatty Liver? UK Medical Evidence and Guidance

Is Sildenafil Safe for Diabetics? Safety and Considerations

Does GLP-1 Lower Your Immune System? Evidence and Safety