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.

Gastric Band Surgery Lifelong Side Effects: What UK Patients Need to Know

Weight Loss

min read

Gastric Band Surgery Lifelong Side Effects: What UK Patients Need to Know

Gastric band surgery lifelong side effects explained — from band slippage and erosion to nutritional deficiencies. Learn when to seek NHS help, revision options, and long-term management advice.

Are Spicy Foods Good for Fatty Liver? Evidence and Safety

Weight Loss

min read

Are Spicy Foods Good for Fatty Liver? Evidence and Safety

Are spicy foods good for fatty liver? Discover what the evidence says about capsaicin, chilli peppers, and liver health. Learn safe ways to include spicy foods in a liver-friendly diet and when to seek medical advice for fatty liver disease.

Does Rybelsus Cause Yeast Infections? UK Medical Guidance

GLP-1 Brands

min read

Does Rybelsus Cause Yeast Infections? UK Medical Guidance

Does Rybelsus cause yeast infections? Discover how this type 2 diabetes medication affects infection risk, why diabetes itself increases susceptibility to candidiasis, and practical steps for prevention and treatment.

Can I Eat Onion with Fatty Liver? UK Evidence and Advice

Weight Loss

min read

Can I Eat Onion with Fatty Liver? UK Evidence and Advice

Can you eat onions with fatty liver disease? Discover the evidence on onions and liver health, their nutritional benefits, and practical dietary advice for managing NAFLD and MASLD in the UK.

Wegovy

min read

Can You Eat Cheese on Wegovy? Expert Guidance

Can you eat cheese on Wegovy? Discover how semaglutide affects cheese tolerance, which varieties are best tolerated, practical portion strategies, and expert tips for including dairy in your weight management plan whilst minimising side effects.

Hair Loss

min read

Autoimmune Diseases That Cause Hair Loss: NHS Guide

Autoimmune diseases that cause hair loss include alopecia areata, lupus, and thyroid disorders. Learn about NHS diagnosis, treatment options, and when to see your GP.

Erectile Dysfunction

min read

Is Berberine Good for Erectile Dysfunction? Evidence and NHS Treatments

Is berberine good for erectile dysfunction? Discover what the evidence says about berberine for ED, potential benefits and risks, drug interactions, and NHS-recommended treatments that actually work for erectile problems.

Wegovy

min read

Can You Buy Wegovy Over the Counter in the UK?

Can you buy Wegovy over the counter in the UK? Discover why Wegovy is prescription-only, how to access it safely through regulated providers, and the risks of unregulated sources. Expert guidance on legal pathways and alternatives.

Can I Eat Popcorn with Fatty Liver? UK Clinical Guidance

Weight Loss

min read

Can I Eat Popcorn with Fatty Liver? UK Clinical Guidance

Can I eat popcorn with fatty liver? Discover whether popcorn fits into a liver-friendly diet, how preparation methods matter, and which snack alternatives best support NAFLD management with UK clinical guidance.

Blood in Urine on Saxenda: Causes & When to Act

GLP-1 Brands

min read

Blood in Urine on Saxenda: Causes & When to Act

Noticed blood in urine whilst taking Saxenda? Learn the common causes of haematuria, what 2+ blood in urine means, and when to seek urgent medical advice.

Erectile Dysfunction

min read

Does Red Light Therapy Help Erectile Dysfunction? UK Evidence & Guidance

Does red light therapy help erectile dysfunction? Explore the evidence, safety, and UK guidance on photobiomodulation for ED, plus proven treatment options available through the NHS.

How Many Calories After Gastric Sleeve: NHS-Aligned Recovery Guide

Weight Loss

min read

How Many Calories After Gastric Sleeve: NHS-Aligned Recovery Guide

How many calories after gastric sleeve surgery? Discover NHS-aligned calorie targets for every recovery stage, protein goals, foods to eat and avoid, and when to contact your bariatric team.

Can You Fly with Fatty Liver? Safety & Medical Advice

Weight Loss

min read

Can You Fly with Fatty Liver? Safety & Medical Advice

Can you fly with fatty liver disease? Discover when air travel is safe, what complications require medical clearance, and essential tips for flying with liver conditions. Expert UK guidance for passengers.

Wegovy

min read

Can You Take Wegovy and Forxiga Together Safely?

Can you take Wegovy and Forxiga together? Discover how these medications work, potential interactions, safety considerations, and what to discuss with your GP about combining semaglutide and dapagliflozin.

Bio-Rad D-10 HbA1c Manual: NHS Laboratory Guide to HPLC Testing

Weight Loss

min read

Bio-Rad D-10 HbA1c Manual: NHS Laboratory Guide to HPLC Testing

Bio-Rad D-10 HbA1c manual guidance for NHS laboratories — covering HPLC operating instructions, calibration, QC, UKAS compliance, result interpretation per NICE, troubleshooting, and MHRA regulations.

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 Band Surgery Lifelong Side Effects: What UK Patients Need to Know

Are Spicy Foods Good for Fatty Liver? Evidence and Safety

Does Rybelsus Cause Yeast Infections? UK Medical Guidance

Can I Eat Onion with Fatty Liver? UK Evidence and Advice

Can You Eat Cheese on Wegovy? Expert Guidance

Autoimmune Diseases That Cause Hair Loss: NHS Guide

Is Berberine Good for Erectile Dysfunction? Evidence and NHS Treatments

Can You Buy Wegovy Over the Counter in the UK?

Can I Eat Popcorn with Fatty Liver? UK Clinical Guidance

Blood in Urine on Saxenda: Causes & When to Act

Does Red Light Therapy Help Erectile Dysfunction? UK Evidence & Guidance

How Many Calories After Gastric Sleeve: NHS-Aligned Recovery Guide

Can You Fly with Fatty Liver? Safety & Medical Advice

Can You Take Wegovy and Forxiga Together Safely?

Bio-Rad D-10 HbA1c Manual: NHS Laboratory Guide to HPLC Testing

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