Bolt Guides

Expert insights on weight loss and more.

Featured

Magnesium for Muscle Cramps: Evidence, Dosage and Safety

Supplements

min read

Magnesium for Muscle Cramps: Evidence, Dosage and Safety

Does magnesium for muscle cramps really work? Discover the latest evidence, who might benefit, safe dosing guidance, and when to see your GP for persistent or severe cramping.

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Weight loss

Read all on weight loss

Implicit Bias in Obesity: Medical Treatment and Care

Weight Loss

min read

Implicit Bias in Obesity: Medical Treatment and Care

Discover how implicit bias affects medical treatment for patients with obesity in UK healthcare. Learn about the evidence, impact on diagnosis and care quality, and practical strategies clinicians can use to reduce weight stigma and improve patient outcomes.

Is Cantaloupe Good for Fatty Liver? UK Evidence and Dietary Guidance

Weight Loss

min read

Is Cantaloupe Good for Fatty Liver? UK Evidence and Dietary Guidance

Is cantaloupe good for fatty liver? Discover how this nutrient-rich melon fits into evidence-based dietary approaches for NAFLD/MASLD, including practical tips for incorporating cantaloupe into a liver-friendly Mediterranean diet and UK clinical guidance on managing fatty liver disease.

Calorie Deficit for Six Pack: Evidence-Based UK Guide

Weight Loss

min read

Calorie Deficit for Six Pack: Evidence-Based UK Guide

Discover how to create a safe, effective calorie deficit for six pack abs. Learn evidence-based strategies for fat loss, exercise programming, and nutrition that preserve muscle mass whilst reducing body fat—aligned with UK health 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.

Read Wegovy guides

Mounjaro

Answer all your questions about Mounjaro treatments for weight loss.

Read Mounjaro guides

GLP-1 Brands

min read

Can I Take Metformin and Saxenda at the Same Time?

Can I take metformin and Saxenda at the same time? Discover how these medications work together safely, key safety considerations, side effect management, and what to discuss with your GP before starting combination therapy for diabetes and weight management.

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Ozempic and Yeast Infections: Understanding the Facts

GLP-1 Brands

min read

Ozempic and Yeast Infections: Understanding the Facts

Discover the facts about Ozempic and yeast infections. Learn why this diabetes medication doesn't directly increase candidiasis risk, how it differs from SGLT2 inhibitors, and essential prevention strategies for optimal health.

Can Trulicity Be Used With Lantus for Type 2 Diabetes?

GLP-1 Brands

min read

Can Trulicity Be Used With Lantus for Type 2 Diabetes?

Can Trulicity be used with Lantus? Discover how these two diabetes medications work together, clinical evidence supporting their combination, dosing considerations, potential side effects, and when to contact your healthcare team for optimal type 2 diabetes management.

How to Jump-Start Saxenda After a Plateau: Evidence-Based Strategies

GLP-1 Brands

min read

How to Jump-Start Saxenda After a Plateau: Evidence-Based Strategies

Discover evidence-based strategies to jump-start Saxenda after a weight loss plateau. Learn when to seek GP advice, lifestyle adjustments, and how to optimise your treatment for continued success with expert NHS-aligned guidance.

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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

Should Tadalafil Be Taken With Food? UK Guidance

Erectile Dysfunction

min read

Should Tadalafil Be Taken With Food? UK Guidance

Should tadalafil be taken with food? Discover how meals affect tadalafil absorption, optimal timing for effectiveness, foods to avoid, and expert guidance on using this ED medication safely and conveniently in the UK.

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Can Testogel Cause High Blood Pressure? UK Clinical Guidance

Testosterone

min read

Can Testogel Cause High Blood Pressure? UK Clinical Guidance

Can Testogel cause high blood pressure? Discover how testosterone replacement therapy affects blood pressure, who is at risk, essential monitoring guidelines, and when to seek medical advice about cardiovascular changes during Testogel treatment.

Is It Normal to Have an Erection on Testogel? UK Guide

Testosterone

min read

Is It Normal to Have an Erection on Testogel? UK Guide

Is it normal to have an erection on Testogel? Discover why erections during testosterone replacement are expected, when they indicate successful treatment, warning signs requiring medical attention, and how to manage sexual changes safely.

How Long Is Testogel Detectable in Urine? UK Guide

Testosterone

min read

How Long Is Testogel Detectable in Urine? UK Guide

How long is Testogel detectable in urine? Discover detection windows, anti-doping testing methods, factors affecting clearance, and essential medical and legal considerations for UK patients prescribed testosterone replacement therapy.

How to Get Rid of Food Noise Without GLP-1 Medications

Weight Loss

min read

How to Get Rid of Food Noise Without GLP-1 Medications

Discover evidence-based strategies to reduce food noise without GLP-1 medications. Learn practical dietary, lifestyle, and psychological approaches grounded in UK guidance to manage persistent food thoughts and cravings naturally.

How to Use Testogel for Women: Dosage, Application and Safety

Testosterone

min read

How to Use Testogel for Women: Dosage, Application and Safety

Learn how to use Testogel for women safely, including application technique, dosage guidelines, monitoring requirements, and potential side effects. Expert guidance on off-label testosterone therapy for postmenopausal women with HSDD.

Does Ozempic Increase Fertility? UK Evidence and Safety Guidance

GLP-1 Brands

min read

Does Ozempic Increase Fertility? UK Evidence and Safety Guidance

Does Ozempic increase fertility? Discover how this GLP-1 medication affects reproductive health through weight loss, what the evidence shows, and essential safety guidance for women of childbearing potential in the UK.

Does Tadalafil Raise PSA Levels? Clinical Evidence Explained

Erectile Dysfunction

min read

Does Tadalafil Raise PSA Levels? Clinical Evidence Explained

Does tadalafil raise PSA levels? Discover what clinical evidence reveals about tadalafil's effect on prostate-specific antigen testing and why this matters for men monitoring prostate health whilst taking this medication.

Mounjaro

min read

Mounjaro and High Ferritin: Causes, Investigation and Management

Can Mounjaro cause high ferritin levels? Discover the relationship between tirzepatide and elevated ferritin, underlying causes in diabetes and obesity patients, when to seek medical advice, and how to manage raised ferritin whilst continuing treatment safely.

Does Fish Oil Make You Gain Weight? UK Evidence Review

Supplements

min read

Does Fish Oil Make You Gain Weight? UK Evidence Review

Does fish oil make you gain weight? Discover the evidence on fish oil supplements and weight gain. Learn about calorie content, metabolic effects, and safe use of omega-3 supplements in the UK with expert medical guidance.

Retatrutide Triple Hormone Receptor Agonist: Mechanism, Evidence, and UK Status

GLP-1 Brands

min read

Retatrutide Triple Hormone Receptor Agonist: Mechanism, Evidence, and UK Status

Retatrutide, the triple hormone receptor agonist peptide for obesity, shows promising Phase 2 results. Learn how it works, its safety profile, UK regulatory status, and how to discuss it with your GP.

Mounjaro

min read

Mounjaro After Gallbladder Removal: UK Safety Guide

Can you take Mounjaro without a gallbladder? Expert guidance on using tirzepatide post-cholecystectomy, side effects to expect, and tips for UK patients.

Cost

min read

Curely Wegovy Cost: Private Prescription Pricing and NHS Comparison

Discover Curely Wegovy cost details, including what's included in private prescriptions, NHS vs private pricing comparisons, and payment options for this weight management treatment in the UK.

Cost

min read

Wegovy Cost UK: NHS vs Private Prescription Prices Explained

Discover the true cost of Wegovy in the UK. Compare NHS versus private prescription prices, understand factors affecting cost, explore alternatives, and learn how to access this weight management medication affordably.

Hair Loss

min read

DMDM Hydantoin Hair Loss: Evidence, Risks, and UK Guidance

DMDM hydantoin hair loss: is there a proven link? Explore the current evidence, UK regulations, how to spot scalp reactions, and expert advice on choosing safer hair products.

When Can I Eat Salad After Gastric Sleeve Surgery?

Weight Loss

min read

When Can I Eat Salad After Gastric Sleeve Surgery?

When can you eat salad after gastric sleeve surgery? Find out the recommended timeline, safest ingredients, foods to avoid, and expert NHS-aligned tips for reintroducing raw foods comfortably.

Erectile Dysfunction

min read

Do Varicoceles Cause Erectile Dysfunction? Evidence and Treatment

Do varicoceles cause erectile dysfunction? Discover the evidence-based answer, understand the relationship between these conditions, learn when to seek medical advice, and explore NHS treatment options for varicoceles and ED.

What Is the Best NAD Supplement? UK Expert Guide

Supplements

min read

What Is the Best NAD Supplement? UK Expert Guide

Discover what is the best NAD supplement for your needs. Expert guidance on NAD precursors including NR and NMN, UK regulations, clinical evidence, safety considerations, and how to choose quality products.

Gastric Band Surgery and Niacin Deficiency: Risks, Symptoms and NHS Guidance

Weight Loss

min read

Gastric Band Surgery and Niacin Deficiency: Risks, Symptoms and NHS Guidance

Gastric band surgery can increase the risk of niacin deficiency — find out why it happens, how to spot the symptoms, and what NHS guidance recommends for monitoring and supplementation.

Bolt Guides

Featured

Magnesium for Muscle Cramps: Evidence, Dosage and Safety

Weight loss

Implicit Bias in Obesity: Medical Treatment and Care

Is Cantaloupe Good for Fatty Liver? UK Evidence and Dietary Guidance

Calorie Deficit for Six Pack: Evidence-Based UK Guide

GLP-1 Brands

Wegovy

Mounjaro

Can I Take Metformin and Saxenda at the Same Time?

Ozempic and Yeast Infections: Understanding the Facts

Can Trulicity Be Used With Lantus for Type 2 Diabetes?

How to Jump-Start Saxenda After a Plateau: Evidence-Based Strategies

Men’s Health

Testosterone

Erectile dysfunction

Should Tadalafil Be Taken With Food? UK Guidance

Can Testogel Cause High Blood Pressure? UK Clinical Guidance

Is It Normal to Have an Erection on Testogel? UK Guide

How Long Is Testogel Detectable in Urine? UK Guide

Browse all

How to Get Rid of Food Noise Without GLP-1 Medications

How to Use Testogel for Women: Dosage, Application and Safety

Does Ozempic Increase Fertility? UK Evidence and Safety Guidance

Does Tadalafil Raise PSA Levels? Clinical Evidence Explained

Mounjaro and High Ferritin: Causes, Investigation and Management

Does Fish Oil Make You Gain Weight? UK Evidence Review

Retatrutide Triple Hormone Receptor Agonist: Mechanism, Evidence, and UK Status

Mounjaro After Gallbladder Removal: UK Safety Guide

Curely Wegovy Cost: Private Prescription Pricing and NHS Comparison

Wegovy Cost UK: NHS vs Private Prescription Prices Explained

DMDM Hydantoin Hair Loss: Evidence, Risks, and UK Guidance

When Can I Eat Salad After Gastric Sleeve Surgery?

Do Varicoceles Cause Erectile Dysfunction? Evidence and Treatment

What Is the Best NAD Supplement? UK Expert Guide

Gastric Band Surgery and Niacin Deficiency: Risks, Symptoms and NHS Guidance

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