Bolt Guides

Expert insights on weight loss and more.

Featured

How to Open Rybelsus: Blister Pack Guide & Tips

GLP-1 Brands

min read

How to Open Rybelsus: Blister Pack Guide & Tips

Learn how to open Rybelsus blister packs correctly, whether you can cut tablets in half, and how to handle each dose safely for best results.

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Weight loss

Read all on weight loss

Weight Loss

min read

Do Weight Loss Injections Cause Diarrhoea? UK Medical Guide

Do weight loss injections cause diarrhoea? Discover why GLP-1 medications like Wegovy and Saxenda commonly cause gastrointestinal side effects, how to manage symptoms effectively, and when to seek medical advice for this very common adverse reaction.

What Benefits Can I Claim with Type 2 Diabetes in the UK?

Weight Loss

min read

What Benefits Can I Claim with Type 2 Diabetes in the UK?

Discover what benefits you can claim with type 2 diabetes in the UK, including PIP, ESA, and Universal Credit. Learn eligibility criteria, how complications affect claims, and step-by-step application guidance.

HbA1c by Age and Sex: Normal Ranges, Targets and UK Guidance

Weight Loss

min read

HbA1c by Age and Sex: Normal Ranges, Targets and UK Guidance

HbA1c by age and sex explained: understand normal ranges, how results differ between men and women, NICE diagnostic thresholds, and when to see your GP. UK-aligned guidance.

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

How to Open Rybelsus: Blister Pack Guide & Tips

Learn how to open Rybelsus blister packs correctly, whether you can cut tablets in half, and how to handle each dose safely for best results.

Read now

How Fast Do You Feel Side Effects from Ozempic?

GLP-1 Brands

min read

How Fast Do You Feel Side Effects from Ozempic?

Discover how quickly Ozempic side effects appear, typically within the first week of treatment. Learn about common symptoms, their timeline, and when to contact your GP for advice on managing side effects safely.

Retatrutide and Diarrhoea: Evidence, Frequency, and Safe Management

GLP-1 Brands

min read

Retatrutide and Diarrhoea: Evidence, Frequency, and Safe Management

Does retatrutide cause diarrhoea? Phase 2 trial data confirm it does, especially at higher doses. Learn how common it is, what triggers it, and when to seek medical advice.

Rybelsus: How It Works for Type 2 Diabetes

GLP-1 Brands

min read

Rybelsus: How It Works for Type 2 Diabetes

Discover how effective Rybelsus is for type 2 diabetes, with clinical evidence, how quickly it works, and what affects results.

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

Does Tadalafil Conflict When Taken With Sildenafil? UK Guide

Erectile Dysfunction

min read

Does Tadalafil Conflict When Taken With Sildenafil? UK Guide

Does tadalafil conflict when taken with sildenafil? Discover why combining these erectile dysfunction medications is not recommended, the risks involved, and safe alternatives. Expert UK medical guidance on PDE5 inhibitors and when to speak to your GP about ED treatment.

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How Quickly Does Testogel Work? Timeline and What to Expect

Testosterone

min read

How Quickly Does Testogel Work? Timeline and What to Expect

Discover how quickly Testogel works for testosterone replacement therapy. Learn the timeline for improvements in energy, mood, sexual function, and body composition, plus essential monitoring and safety guidance for UK patients.

Testosterone

min read

Will Your Clitoris Stay the Same After Stopping Testosterone Treatment?

Will your clitoris stay the same after stopping testosterone treatment? Discover what happens to clitoral size, sensitivity, and function when testosterone therapy ends, which changes persist, and when to seek medical advice.

Will Erectile Strength Last on Testogel? UK Medical Guidance

Testosterone

min read

Will Erectile Strength Last on Testogel? UK Medical Guidance

Will erectile benefits from Testogel last long-term? Discover how testosterone gel affects erectile function, what influences sustained results, when to expect changes, and how to maintain benefits safely under UK medical guidance.

Why Do Men Lose Weight Faster Than Women?

Weight Loss

min read

Why Do Men Lose Weight Faster Than Women?

Men often drop weight quicker early on — but women can close the gap. Discover the science behind sex differences in metabolism, hormones and fat loss.

Wegovy

min read

Can You Take Wegovy If You Have Glaucoma? UK Safety Guide

Can you take Wegovy if you have glaucoma? Discover the latest UK guidance on using this weight management medication safely with glaucoma, including precautions, monitoring requirements, and when to seek medical advice for optimal eye health.

Can a Fatty Liver Cause High Bilirubin? UK Medical Guide

Weight Loss

min read

Can a Fatty Liver Cause High Bilirubin? UK Medical Guide

Can a fatty liver cause high bilirubin? Discover how fatty liver disease affects bilirubin levels, when simple steatosis progresses to cause elevated bilirubin, and what symptoms indicate you should seek medical advice for liver health concerns.

Can a Medical Assistant Give Allergy Shots? UK Guidance Explained

Supplements

min read

Can a Medical Assistant Give Allergy Shots? UK Guidance Explained

Can a medical assistant give allergy shots in the UK? Find out who is qualified to administer allergen immunotherapy, the legal framework, safety requirements, and what to expect from a specialist allergy clinic.

Mounjaro

min read

Mounjaro and Coffee: Weight Loss Compatibility and Safety

Can you drink coffee whilst taking Mounjaro for weight loss? Discover how coffee interacts with tirzepatide, whether it affects weight loss results, and best practices for safe consumption during treatment.

Erectile Dysfunction

min read

Does Prozac Cause Erectile Dysfunction? UK Medical Guide

Does Prozac cause erectile dysfunction? Discover how fluoxetine affects sexual function, evidence-based management strategies, alternative antidepressants with lower sexual side effects, and when to seek medical advice for SSRI-related erectile problems.

Ozempic and Erectile Dysfunction: Effects and Management

GLP-1 Brands

min read

Ozempic and Erectile Dysfunction: Effects and Management

Discover how Ozempic and erectile dysfunction are connected. Learn whether this diabetes medication can improve sexual function through better metabolic control, weight loss, and when to speak to your GP about treatment options.

Testosterone

min read

Is Testogel Bioidentical? UK Guide to Testosterone Therapy

Is Testogel bioidentical? Discover how Testogel contains bioidentical testosterone identical to natural male hormones. Learn about its use in treating hypogonadism, benefits, risks, and UK prescribing guidance.

Cost

min read

Second Nature Wegovy Cost: UK Pricing, NHS Comparison & Alternatives

Discover the true cost of Wegovy through Second Nature, including monthly fees, NHS comparison, payment options, and affordable alternatives. Expert guidance on medication-assisted weight loss costs in the UK.

Wegovy

min read

Can You Take Wegovy Without a Gallbladder? Safety Guide

Can you take Wegovy without a gallbladder? Discover how semaglutide works after cholecystectomy, safety considerations, potential side effects, and essential medical guidance for post-gallbladder removal patients seeking weight loss treatment.

Can Testogel Cause Itchy Skin? Causes and Management

Testosterone

min read

Can Testogel Cause Itchy Skin? Causes and Management

Can Testogel cause itchy skin? Discover why this common side effect occurs, how to manage skin irritation from testosterone gel, and what alternative treatments are available if symptoms persist. Evidence-based guidance for UK patients.

Weight Loss

min read

GLP-1 for Perimenopause Weight Loss: UK Guide

Discover how GLP-1 medications like semaglutide work for perimenopausal weight loss, NHS eligibility criteria, safety considerations, and evidence-based alternatives. Expert guidance for informed decisions.

Gastric Sleeve Bougie Sizes: UK Guide to Sleeve Gastrectomy Calibration

Weight Loss

min read

Gastric Sleeve Bougie Sizes: UK Guide to Sleeve Gastrectomy Calibration

Gastric sleeve bougie sizes explained: how calibration tubes guide sleeve gastrectomy, common Fr sizes used in UK practice, effects on weight loss and reflux, and key questions to ask your surgeon.

Lipid Treatment for Obesity: UK Guide to Medications and Cardiovascular Risk

Weight Loss

min read

Lipid Treatment for Obesity: UK Guide to Medications and Cardiovascular Risk

Lipid treatment for obesity: understand how medications like statins, fibrates, and PCSK9 inhibitors manage cholesterol and reduce cardiovascular risk in people with obesity. UK guidance, side effects, and when to see your GP.

HbA1c Calculator Average Glucose: UK Reference Ranges and Conversion Guide

Weight Loss

min read

HbA1c Calculator Average Glucose: UK Reference Ranges and Conversion Guide

HbA1c calculator average glucose: convert your HbA1c result to an estimated average glucose (eAG) in mmol/L using ADAG-validated formulae. Understand NHS and NICE reference ranges, accuracy limitations, and when to seek clinical advice.

Bolt Guides

Featured

How to Open Rybelsus: Blister Pack Guide & Tips

Weight loss

Do Weight Loss Injections Cause Diarrhoea? UK Medical Guide

What Benefits Can I Claim with Type 2 Diabetes in the UK?

HbA1c by Age and Sex: Normal Ranges, Targets and UK Guidance

GLP-1 Brands

Wegovy

Mounjaro

How to Open Rybelsus: Blister Pack Guide & Tips

How Fast Do You Feel Side Effects from Ozempic?

Retatrutide and Diarrhoea: Evidence, Frequency, and Safe Management

Rybelsus: How It Works for Type 2 Diabetes

Men’s Health

Testosterone

Erectile dysfunction

Does Tadalafil Conflict When Taken With Sildenafil? UK Guide

How Quickly Does Testogel Work? Timeline and What to Expect

Will Your Clitoris Stay the Same After Stopping Testosterone Treatment?

Will Erectile Strength Last on Testogel? UK Medical Guidance

Browse all

Why Do Men Lose Weight Faster Than Women?

Can You Take Wegovy If You Have Glaucoma? UK Safety Guide

Can a Fatty Liver Cause High Bilirubin? UK Medical Guide

Can a Medical Assistant Give Allergy Shots? UK Guidance Explained

Mounjaro and Coffee: Weight Loss Compatibility and Safety

Does Prozac Cause Erectile Dysfunction? UK Medical Guide

Ozempic and Erectile Dysfunction: Effects and Management

Is Testogel Bioidentical? UK Guide to Testosterone Therapy

Second Nature Wegovy Cost: UK Pricing, NHS Comparison & Alternatives

Can You Take Wegovy Without a Gallbladder? Safety Guide

Can Testogel Cause Itchy Skin? Causes and Management

GLP-1 for Perimenopause Weight Loss: UK Guide

Gastric Sleeve Bougie Sizes: UK Guide to Sleeve Gastrectomy Calibration

Lipid Treatment for Obesity: UK Guide to Medications and Cardiovascular Risk

HbA1c Calculator Average Glucose: UK Reference Ranges and Conversion Guide

Personalized weight management for women