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.

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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.

Saxenda and Crohn's Disease: Safety, Risks and Clinical Guidance

GLP-1 Brands

min read

Saxenda and Crohn's Disease: Safety, Risks and Clinical Guidance

Can Saxenda be used safely in patients with Crohn's disease? Explore the risks, gastrointestinal side effects, clinical guidance, and alternative weight management options for people with inflammatory bowel disease.

Hair Loss

min read

Brittle Fingernails and Hair Loss: Causes, Diagnosis and NHS Treatments

Brittle fingernails and hair loss can signal iron deficiency, thyroid disorders, or other treatable conditions. Discover causes, NHS diagnosis, treatments, and expert lifestyle advice.

Erectile Dysfunction

min read

Do Catheters Cause Erectile Dysfunction? Evidence and Management

Do catheters cause erectile dysfunction? Discover the evidence on how urinary catheterisation affects sexual function, including temporary versus long-term effects, catheter types, prevention strategies, and when to seek medical advice for erectile difficulties after catheter use.

Weight Loss

min read

Calorie Deficit vs Macros for Weight Loss: Evidence-Based NHS Guidance

Calorie deficit vs macros for weight loss: discover how energy balance and nutrient composition work together for sustainable fat loss. Evidence-based NHS guidance on combining calorie control with balanced macronutrients to optimise results, preserve muscle, and maintain long-term success.

Is Rybelsus Daily or Weekly? UK Dosing Guide

GLP-1 Brands

min read

Is Rybelsus Daily or Weekly? UK Dosing Guide

Is Rybelsus daily or weekly? Discover why Rybelsus is taken once daily, how it differs from weekly semaglutide injections, and essential UK guidance on correct administration for type 2 diabetes management.

Does Ginger Help Fatty Liver? UK Evidence and Safe Usage

Weight Loss

min read

Does Ginger Help Fatty Liver? UK Evidence and Safe Usage

Does ginger help fatty liver disease? Discover what UK research reveals about ginger's potential benefits, safety considerations, and the proven lifestyle changes that effectively support liver health and reduce fat accumulation.

Gastric Sleeve vs Lap Band: Pros, Cons and UK Guidance

Weight Loss

min read

Gastric Sleeve vs Lap Band: Pros, Cons and UK Guidance

Gastric sleeve vs lap band — compare the pros, cons, risks, and weight loss outcomes of both procedures. Expert UK guidance to help you make an informed bariatric surgery decision.

Weight Loss

min read

Vitamin D Pills for Weight Loss: What the Evidence Really Shows

Vitamin D pills for weight loss — do they actually work? Explore the clinical evidence, NHS and NICE guidance on safe supplementation, deficiency risk factors, and when to speak to your GP.

Is Olive Oil Good for Fatty Liver? Evidence and Guidance

Weight Loss

min read

Is Olive Oil Good for Fatty Liver? Evidence and Guidance

Is olive oil good for fatty liver? Discover how extra virgin olive oil may support liver health, the evidence behind its benefits, recommended intake, and practical dietary guidance for managing fatty liver disease effectively.

What Is a Calorie Deficit? How It Works & Is It Safe

Weight Loss

min read

What Is a Calorie Deficit? How It Works & Is It Safe

Learn what a calorie deficit is, how to calculate yours, and how to achieve one safely with NHS-aligned guidance and expert dietitian advice.

Erectile Dysfunction

min read

Does Tamsulosin Help Erectile Dysfunction? Facts and Guidance

Does tamsulosin help erectile dysfunction? Discover the facts about tamsulosin's effects on sexual function, potential side effects, and appropriate ED treatments for men taking this BPH medication.

What Is Metabolic Stress? Causes, Symptoms and Management

Weight Loss

min read

What Is Metabolic Stress? Causes, Symptoms and Management

What is metabolic stress? Discover how this physiological state affects cellular function, the causes ranging from critical illness to chronic conditions, key signs and symptoms to recognise, and evidence-based management strategies including lifestyle modifications and medical interventions for optimal metabolic health.

Can I Bring Allergy Medication on a Plane? UK Rules Explained

Supplements

min read

Can I Bring Allergy Medication on a Plane? UK Rules Explained

Can I bring my allergy medication on a plane? Yes — discover UK rules on carrying antihistamines, EpiPens, liquid medicines, and prescription allergy treatments when flying.

Insulin Resistance: Causes, Symptoms & Treatment

Weight Loss

min read

Insulin Resistance: Causes, Symptoms & Treatment

Discover what causes insulin resistance, how to spot symptoms, and lifestyle changes to improve insulin sensitivity. Evidence-based guidance.

Pears for Fatty Liver: Nutritional Benefits and Evidence-Based Dietary Guidance

Weight Loss

min read

Pears for Fatty Liver: Nutritional Benefits and Evidence-Based Dietary Guidance

Discover how pears for fatty liver may support metabolic health through fibre, antioxidants, and low glycaemic impact. Learn evidence-based dietary strategies for NAFLD management and practical ways to include pears in a liver-friendly eating pattern.

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

Saxenda and Crohn's Disease: Safety, Risks and Clinical Guidance

Brittle Fingernails and Hair Loss: Causes, Diagnosis and NHS Treatments

Do Catheters Cause Erectile Dysfunction? Evidence and Management

Calorie Deficit vs Macros for Weight Loss: Evidence-Based NHS Guidance

Is Rybelsus Daily or Weekly? UK Dosing Guide

Does Ginger Help Fatty Liver? UK Evidence and Safe Usage

Gastric Sleeve vs Lap Band: Pros, Cons and UK Guidance

Vitamin D Pills for Weight Loss: What the Evidence Really Shows

Is Olive Oil Good for Fatty Liver? Evidence and Guidance

What Is a Calorie Deficit? How It Works & Is It Safe

Does Tamsulosin Help Erectile Dysfunction? Facts and Guidance

What Is Metabolic Stress? Causes, Symptoms and Management

Can I Bring Allergy Medication on a Plane? UK Rules Explained

Insulin Resistance: Causes, Symptoms & Treatment

Pears for Fatty Liver: Nutritional Benefits and Evidence-Based Dietary Guidance

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