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

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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.

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Mounjaro

Answer all your questions about Mounjaro treatments for weight loss.

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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.

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Erectile dysfunction

Answer all your questions about erectile dysfunction.

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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.

Gynaecomastia: NHS Causes, Symptoms & When to See a GP

Weight Loss

min read

Gynaecomastia: NHS Causes, Symptoms & When to See a GP

Up to 70% of men are affected by gynaecomastia. Explore NHS-aligned causes, symptoms, and when to see your GP for male breast enlargement.

Does Ozempic Make You Feel Weak? Causes and Management

GLP-1 Brands

min read

Does Ozempic Make You Feel Weak? Causes and Management

Does Ozempic make you feel weak? Discover why fatigue affects 1–10% of patients, how blood sugar changes and appetite suppression contribute, and when to seek medical advice for persistent weakness.

Tamoxifen (Nolvadex) for Gynaecomastia: UK Dosing, Safety and Guidance

Weight Loss

min read

Tamoxifen (Nolvadex) for Gynaecomastia: UK Dosing, Safety and Guidance

Tamoxifen (Nolvadex) for gynaecomastia: find out how this off-label SERM works to reduce male breast tissue, UK dosing guidance, side effects, drug interactions, and when to seek specialist advice.

Erectile Dysfunction

min read

Does Castor Oil Help with Erectile Dysfunction? Evidence and Treatments

Does castor oil help with erectile dysfunction? Discover the evidence behind this claim, learn about proven ED treatments recommended by NICE, and find out when to see your GP for persistent erectile difficulties.

How Many mcg of B12 Per Day: UK Requirements and Guidance

Supplements

min read

How Many mcg of B12 Per Day: UK Requirements and Guidance

Discover how many mcg of B12 per day you need in the UK. Learn about recommended intakes for different age groups, when higher doses are necessary, signs of deficiency, and practical ways to meet your daily vitamin B12 requirements through diet and supplementation.

Can Pain Affect Your HbA1c? Chronic Pain, Stress and Blood Sugar

Weight Loss

min read

Can Pain Affect Your HbA1c? Chronic Pain, Stress and Blood Sugar

Can pain affect your HbA1c or A1c? Learn how chronic pain raises stress hormones, disrupts sleep and impacts blood glucose — plus when to contact your GP or diabetes team.

Cost

min read

PillSphere Mounjaro Cost: UK Pricing Guide for Tirzepatide

Discover PillSphere Mounjaro cost and UK pricing for tirzepatide. Compare NHS vs private prescription costs (£150–£300/month), eligibility criteria, and what affects treatment expenses. Expert guidance on accessing Mounjaro affordably.

Erectile Dysfunction

min read

Cycling and Erectile Dysfunction: Causes & Prevention

Can cycling cause erectile dysfunction? Explore the evidence on perineal compression, saddle choice, and practical steps to protect your sexual health.

Magnesium Spray for Pain: Evidence, Safety and Alternatives

Supplements

min read

Magnesium Spray for Pain: Evidence, Safety and Alternatives

Discover what the evidence says about magnesium spray for pain relief, how it works, safe usage guidelines, potential side effects, and proven alternatives recommended by UK clinical guidance for effective pain management.

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.

Supplements

min read

Benefits of Magnesium Supplements: UK Clinical Evidence and Guidance

Discover the evidence-based benefits of magnesium supplements for cardiovascular health, bone strength, and metabolic function. Learn who should consider supplementation, recommended dosages, and UK clinical guidance on safe use.

Retatrutide Reconstitution Calculator for Weight Loss: UK Safety Guide

GLP-1 Brands

min read

Retatrutide Reconstitution Calculator for Weight Loss: UK Safety Guide

Retatrutide reconstitution calculators for weight loss are unvalidated and unsafe for home use. Learn why this unlicensed peptide carries serious risks, what MHRA guidance says, and how to access approved UK weight loss treatments safely.

Mounjaro

min read

Milk Thistle and Mounjaro: UK Safety Guidance

Can you take milk thistle with Mounjaro? Discover the latest UK guidance on combining this herbal supplement with tirzepatide for type 2 diabetes, including safety considerations, potential interactions, and what healthcare professionals advise about using both together.

Testosterone

min read

Does Testosterone Treatment Help with Gynaecomastia? UK Evidence Review

Does testosterone treatment help with gynaecomastia? Discover the complex relationship between testosterone therapy and male breast enlargement, when it might help, and why it can sometimes worsen the condition. Evidence-based UK guidance explained.

Can You Take Magnesium Every Day? UK Safety Guidance

Supplements

min read

Can You Take Magnesium Every Day? UK Safety Guidance

Can you take magnesium every day safely? Discover UK guidance on daily magnesium supplementation, recommended doses, benefits, side effects, and who should consider supplements. Expert advice on safe use.

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

Gynaecomastia: NHS Causes, Symptoms & When to See a GP

Does Ozempic Make You Feel Weak? Causes and Management

Tamoxifen (Nolvadex) for Gynaecomastia: UK Dosing, Safety and Guidance

Does Castor Oil Help with Erectile Dysfunction? Evidence and Treatments

How Many mcg of B12 Per Day: UK Requirements and Guidance

Can Pain Affect Your HbA1c? Chronic Pain, Stress and Blood Sugar

PillSphere Mounjaro Cost: UK Pricing Guide for Tirzepatide

Cycling and Erectile Dysfunction: Causes & Prevention

Magnesium Spray for Pain: Evidence, Safety and Alternatives

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

Benefits of Magnesium Supplements: UK Clinical Evidence and Guidance

Retatrutide Reconstitution Calculator for Weight Loss: UK Safety Guide

Milk Thistle and Mounjaro: UK Safety Guidance

Does Testosterone Treatment Help with Gynaecomastia? UK Evidence Review

Can You Take Magnesium Every Day? UK Safety Guidance

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