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.

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

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.

Gastric Sleeve Surgery: How It Works, Eligibility, Risks and Alternatives

Weight Loss

min read

Gastric Sleeve Surgery: How It Works, Eligibility, Risks and Alternatives

Gastric sleeve surgery explained: how sleeve gastrectomy works, NHS eligibility criteria, what to expect before and after the procedure, risks, and UK alternatives. Read our expert guide.

Calorie Deficit Based on Weight: Safe Calculation and Adjustment Guide

Weight Loss

min read

Calorie Deficit Based on Weight: Safe Calculation and Adjustment Guide

Learn how to calculate a calorie deficit based on weight for safe, sustainable weight loss. Discover evidence-based strategies, when to adjust your deficit, and when to seek professional guidance aligned with NHS and NICE recommendations.

Ozempic Ingredients: Does It Contain Caffeine?

GLP-1 Brands

min read

Ozempic Ingredients: Does It Contain Caffeine?

Ozempic contains no caffeine or stimulants. Discover what semaglutide's ingredients are, why some feel energised, and what side effects to expect.

Hair Loss

min read

Burt Reynolds Hair Loss: Male Baldness Causes and UK Treatments

Burt Reynolds' hair loss sparked open conversations about male baldness. Discover the causes, NHS diagnosis pathways, and UK-approved treatments for hair loss in men, including finasteride and minoxidil.

Can a Calorie Deficit Cause Diarrhoea? Causes, Tips & When to Seek Help

Weight Loss

min read

Can a Calorie Deficit Cause Diarrhoea? Causes, Tips & When to Seek Help

Can a calorie deficit cause diarrhoea? Learn why dietary changes during weight loss affect your gut, which foods and medicines trigger loose stools, and when to see your GP.

B12 Injections for Weight Loss: Evidence and NHS Guidance

Supplements

min read

B12 Injections for Weight Loss: Evidence and NHS Guidance

B12 injections for weight loss: do they work? Discover the clinical evidence, NHS guidance, who truly benefits from B12 injections, potential risks, and evidence-based weight management alternatives recommended by UK healthcare professionals.

Tips for Taking Saxenda: Safe Use and Weight Loss Success

GLP-1 Brands

min read

Tips for Taking Saxenda: Safe Use and Weight Loss Success

Discover essential tips for taking Saxenda safely and effectively. Learn proper injection technique, side effect management, storage guidance, and lifestyle strategies to maximise weight loss results with liraglutide treatment in the UK.

How to Bring Down HbA1c Naturally: Evidence-Based Strategies

Weight Loss

min read

How to Bring Down HbA1c Naturally: Evidence-Based Strategies

How to bring down HbA1c naturally — discover evidence-based dietary, exercise, and lifestyle strategies aligned with NICE and NHS guidance to lower your blood sugar levels safely.

Do You Have to Take a GLP-1 Forever? UK Treatment Duration Guide

Weight Loss

min read

Do You Have to Take a GLP-1 Forever? UK Treatment Duration Guide

Do you have to take a GLP-1 forever? Discover how long you need GLP-1 medications for diabetes or weight loss, what happens when you stop, and factors affecting treatment duration. Evidence-based UK guidance.

How Often Can You Eat Salmon? NHS Guidelines and Safety

Supplements

min read

How Often Can You Eat Salmon? NHS Guidelines and Safety

How often can you eat salmon safely? Discover NHS guidance on salmon consumption frequency, nutritional benefits, mercury levels, and special considerations for pregnancy and children in the UK.

Lump After Ozempic Injection: What It Means & What to Do

GLP-1 Brands

min read

Lump After Ozempic Injection: What It Means & What to Do

Got a lump after your Ozempic injection? Learn what causes injection site lumps, how to prevent them with proper technique, and when to worry.

Weight Loss

min read

Can Weight Loss Injections Cause Heart Attacks? UK Evidence Review

Can weight loss injections cause heart attacks? Discover the evidence-based cardiovascular safety profile of GLP-1 medications like Wegovy and Saxenda, including clinical trial data, monitoring requirements, and UK prescribing guidance for safe obesity treatment.

Obesity-Induced Lymphoedema: Treatment Guide

Weight Loss

min read

Obesity-Induced Lymphoedema: Treatment Guide

Discover how obesity-induced lymphoedema is treated, from lymphatic drainage to weight management, and when to seek specialist support.

Cost

min read

Wegovy Price UK: Monthly Cost, What's Included & NHS vs Private

Find out what Wegovy costs privately per month, what's included, and how it compares to NHS access. Compare options and choose with confidence.

HbA1c Blood Test: Results, Ranges & NHS Guidance

Weight Loss

min read

HbA1c Blood Test: Results, Ranges & NHS Guidance

Find out what your HbA1c result means, how glycated haemoglobin is measured, and what NHS ranges indicate for prediabetes and type 2 diabetes.

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

Gastric Sleeve Surgery: How It Works, Eligibility, Risks and Alternatives

Calorie Deficit Based on Weight: Safe Calculation and Adjustment Guide

Ozempic Ingredients: Does It Contain Caffeine?

Burt Reynolds Hair Loss: Male Baldness Causes and UK Treatments

Can a Calorie Deficit Cause Diarrhoea? Causes, Tips & When to Seek Help

B12 Injections for Weight Loss: Evidence and NHS Guidance

Tips for Taking Saxenda: Safe Use and Weight Loss Success

How to Bring Down HbA1c Naturally: Evidence-Based Strategies

Do You Have to Take a GLP-1 Forever? UK Treatment Duration Guide

How Often Can You Eat Salmon? NHS Guidelines and Safety

Lump After Ozempic Injection: What It Means & What to Do

Can Weight Loss Injections Cause Heart Attacks? UK Evidence Review

Obesity-Induced Lymphoedema: Treatment Guide

Wegovy Price UK: Monthly Cost, What's Included & NHS vs Private

HbA1c Blood Test: Results, Ranges & NHS Guidance

Personalized weight management for women