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.

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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.

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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.

Worst Fruits for Diabetics Type 2: NHS Guidance on Blood Sugar Management

Weight Loss

min read

Worst Fruits for Diabetics Type 2: NHS Guidance on Blood Sugar Management

Discover which are the worst fruits for diabetics type 2 and learn how to manage fruit intake safely. Evidence-based NHS guidance on glycaemic index, portion control, and better fruit choices for blood sugar management.

Allergy Medication With Alcohol: Risks, Guidance and Safer Options

Supplements

min read

Allergy Medication With Alcohol: Risks, Guidance and Safer Options

Allergy medication with alcohol: find out which antihistamines are most dangerous to combine with alcohol, what the NHS and MHRA advise, and how to manage your symptoms more safely.

What Is Metabolism? Definition, Biology & How It Works

Weight Loss

min read

What Is Metabolism? Definition, Biology & How It Works

Learn what metabolism means in biology, how catabolism and anabolism work, and what affects your metabolic rate.

Can Gastric Sleeve Cause Early Menopause? Evidence and UK Guidance

Weight Loss

min read

Can Gastric Sleeve Cause Early Menopause? Evidence and UK Guidance

Can gastric sleeve cause early menopause? Explore the evidence on hormonal changes after sleeve gastrectomy, menstrual disruption, premature ovarian insufficiency, and when to seek NHS advice.

Are Macadamia Nuts Good for Fatty Liver? UK Evidence Review

Weight Loss

min read

Are Macadamia Nuts Good for Fatty Liver? UK Evidence Review

Are macadamia nuts good for fatty liver disease? Discover how their unique nutritional profile may support liver health, appropriate portion sizes for NAFLD management, and evidence-based dietary strategies. Expert UK guidance on incorporating macadamias into a liver-healthy eating pattern.

Erectile Dysfunction

min read

Does Zantac Cause Erectile Dysfunction? Evidence and Alternatives

Does Zantac cause erectile dysfunction? Discover what clinical evidence reveals about ranitidine and sexual function, explore safer alternatives for acid reflux, and learn when to seek medical advice for erectile difficulties.

Hair Loss

min read

Crohn's Disease Hair Loss: Causes, Medications, and Management

Crohn's disease hair loss explained: discover why it happens, which medications are linked, how nutritional deficiencies contribute, and when to seek medical advice from your IBD team.

Erectile Dysfunction

min read

Does Guanfacine Cause Erectile Dysfunction? UK Evidence and Guidance

Does guanfacine cause erectile dysfunction? Explore the evidence, mechanisms, and what to do if you experience sexual side effects on this ADHD medication. Expert UK guidance for patients and clinicians.

Can Trulicity Make You Vomit? UK Guide to Side Effects

GLP-1 Brands

min read

Can Trulicity Make You Vomit? UK Guide to Side Effects

Can Trulicity make you vomit? Discover how common vomiting is with Trulicity, why it occurs, practical management strategies, and when to contact your GP. Evidence-based UK guidance for patients taking dulaglutide.

Does Pink Salt Activate GLP-1? Evidence and Guidance

Weight Loss

min read

Does Pink Salt Activate GLP-1? Evidence and Guidance

Does pink salt activate GLP-1? Discover the evidence behind this popular claim, understand how GLP-1 works, and learn proven, evidence-based strategies to support natural GLP-1 production for metabolic health.

Tummy Tuck After Gastric Sleeve: UK Patient Guide to Abdominoplasty

Weight Loss

min read

Tummy Tuck After Gastric Sleeve: UK Patient Guide to Abdominoplasty

Tummy tuck after gastric sleeve: find out when to consider abdominoplasty, NHS funding criteria, UK private costs, risks, and recovery in this expert UK patient guide.

Fatty Liver Symptoms in Females: Signs, Risks, and NHS Advice

Weight Loss

min read

Fatty Liver Symptoms in Females: Signs, Risks, and NHS Advice

Fatty liver symptoms in females can be easy to miss — learn the key signs, why women face unique risks, and when to seek NHS advice for fatty liver disease.

Does Sildenafil Lower Blood Pressure? What You Should Know

Erectile Dysfunction

min read

Does Sildenafil Lower Blood Pressure? What You Should Know

Sildenafil lowers blood pressure through vasodilation. Learn how this affects you, including risks with nitrates, alpha-blockers, and hypertension. UK clinic...

Hair Loss

min read

Cat Hair Loss and Scabs: Causes, Diagnosis, and UK Treatments

Cat hair loss and scabs explained: causes, when to see a vet, diagnosis, and UK-approved treatments. Learn how to support your cat's recovery and prevent skin problems recurring.

Mounjaro

min read

Does Mounjaro Cause Tremors? UK Evidence and Guidance

Does Mounjaro cause tremors? Discover what the evidence shows, why tremors might occur during treatment, and what steps to take if you experience shaking whilst using tirzepatide for 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

Worst Fruits for Diabetics Type 2: NHS Guidance on Blood Sugar Management

Allergy Medication With Alcohol: Risks, Guidance and Safer Options

What Is Metabolism? Definition, Biology & How It Works

Can Gastric Sleeve Cause Early Menopause? Evidence and UK Guidance

Are Macadamia Nuts Good for Fatty Liver? UK Evidence Review

Does Zantac Cause Erectile Dysfunction? Evidence and Alternatives

Crohn's Disease Hair Loss: Causes, Medications, and Management

Does Guanfacine Cause Erectile Dysfunction? UK Evidence and Guidance

Can Trulicity Make You Vomit? UK Guide to Side Effects

Does Pink Salt Activate GLP-1? Evidence and Guidance

Tummy Tuck After Gastric Sleeve: UK Patient Guide to Abdominoplasty

Fatty Liver Symptoms in Females: Signs, Risks, and NHS Advice

Does Sildenafil Lower Blood Pressure? What You Should Know

Cat Hair Loss and Scabs: Causes, Diagnosis, and UK Treatments

Does Mounjaro Cause Tremors? UK Evidence and Guidance

Personalized weight management for women