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.

Read all on weight loss

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.

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.

Can Saxenda Cause Blood Clots? UK Clinical Evidence and Safety

GLP-1 Brands

min read

Can Saxenda Cause Blood Clots? UK Clinical Evidence and Safety

Can Saxenda cause blood clots? Discover what UK clinical evidence reveals about liraglutide and thrombosis risk, including cardiovascular effects, warning signs to monitor, and when to seek medical advice whilst taking this weight management medication.

Rybelsus and Alcohol Consumption: Safety Guidance for UK Patients

GLP-1 Brands

min read

Rybelsus and Alcohol Consumption: Safety Guidance for UK Patients

Can you drink alcohol whilst taking Rybelsus? Discover the risks, safe limits, and expert guidance on combining Rybelsus and alcohol consumption for type 2 diabetes management in the UK.

Does Stevia Cause Fatty Liver? Evidence and UK Guidance

Weight Loss

min read

Does Stevia Cause Fatty Liver? Evidence and UK Guidance

Does stevia cause fatty liver disease? Discover what the evidence says about stevia's safety, UK regulatory guidance, and how this natural sweetener affects liver health in people with NAFLD.

Sleeve Gastrectomy vs Roux-en-Y Gastric Bypass: UK Evidence-Based Guide

Weight Loss

min read

Sleeve Gastrectomy vs Roux-en-Y Gastric Bypass: UK Evidence-Based Guide

Sleeve gastrectomy vs Roux-en-Y gastric bypass: compare how they work, weight loss outcomes, risks, NHS eligibility, and recovery. Evidence-based UK guide aligned with NICE and BOMSS guidance.

Do Liquid Calories Count in a Calorie Deficit? NHS-Backed Guide

Weight Loss

min read

Do Liquid Calories Count in a Calorie Deficit? NHS-Backed Guide

Do liquid calories count in a calorie deficit? Yes — find out how drinks like juice, alcohol, and coffee affect your calorie intake, plus NHS-backed tips for tracking and managing them.

Fish Oil Benefits for Women: Omega-3 Guide

Supplements

min read

Fish Oil Benefits for Women: Omega-3 Guide

Explore evidence-based omega-3 benefits for women — from heart health to pregnancy support. Includes UK guidance on safe dosages and side effects.

Hair Loss

min read

Can Biotin Cause Hair Loss? Evidence, Risks, and UK Guidance

Can biotin cause hair loss? Learn what the evidence says about biotin supplements, deficiency, lab test interference, and when to see your GP about hair thinning — UK clinical guidance.

Erectile Dysfunction

min read

Do Watermelon Help with Erectile Dysfunction? UK Evidence Review

Do watermelon help with erectile dysfunction? Discover the science behind citrulline, why watermelon isn't a proven ED treatment, and which evidence-based options actually work. Expert UK guidance on when to see your GP.

Hair Loss

min read

Ayurvedic Medicine for Hair Loss: Evidence, Safety, and NHS Alternatives

Ayurvedic medicine for hair loss — explore the evidence behind popular remedies like bhringraj and ashwagandha, MHRA safety guidance, and NHS-recommended treatments. Read before you buy.

Does Tadalafil Lower Blood Pressure? Safety and Management Guide

Erectile Dysfunction

min read

Does Tadalafil Lower Blood Pressure? Safety and Management Guide

Does tadalafil lower blood pressure? Discover how this PDE5 inhibitor affects BP, who should avoid it due to cardiovascular risks, and essential safety guidance for patients taking tadalafil alongside antihypertensive medications.

Hair Loss

min read

Dove Shampoo and Hair Loss: Ingredients, Evidence, and NHS Guidance

Dove shampoo and hair loss — is there a real link? Explore the evidence on shampoo ingredients, common causes of hair thinning, and when to see your GP. UK-focused, NHS-aligned advice.

Low Blood Sugar and Retatrutide: Risks, Symptoms, and Safe Management

GLP-1 Brands

min read

Low Blood Sugar and Retatrutide: Risks, Symptoms, and Safe Management

Low blood sugar and retatrutide: learn how this investigational triple agonist affects glucose levels, who is most at risk of hypoglycaemia, and what to do if your blood sugar drops too low.

Hair Loss

min read

Can Meloxicam Cause Hair Loss? UK Evidence and Guidance

Can meloxicam cause hair loss? Learn what UK prescribing guidance says, what the evidence shows about NSAIDs and alopecia, confirmed side effects, and when to speak to your GP or pharmacist.

Mounjaro

min read

Does Mounjaro Cause Impotence? Evidence and Sexual Health

Does Mounjaro cause impotence? Explore the clinical evidence on tirzepatide and erectile dysfunction, including how weight loss and metabolic improvements may actually benefit sexual function in men with type 2 diabetes.

GLP-1 Agonists and Gout: Saxenda, Mounjaro & Evidence

GLP-1 Brands

min read

GLP-1 Agonists and Gout: Saxenda, Mounjaro & Evidence

Can GLP-1 agonists like Saxenda or Mounjaro trigger gout? Explore UK clinical evidence on uric acid, weight loss, and practical management guidance.

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

Can Saxenda Cause Blood Clots? UK Clinical Evidence and Safety

Rybelsus and Alcohol Consumption: Safety Guidance for UK Patients

Does Stevia Cause Fatty Liver? Evidence and UK Guidance

Sleeve Gastrectomy vs Roux-en-Y Gastric Bypass: UK Evidence-Based Guide

Do Liquid Calories Count in a Calorie Deficit? NHS-Backed Guide

Fish Oil Benefits for Women: Omega-3 Guide

Can Biotin Cause Hair Loss? Evidence, Risks, and UK Guidance

Do Watermelon Help with Erectile Dysfunction? UK Evidence Review

Ayurvedic Medicine for Hair Loss: Evidence, Safety, and NHS Alternatives

Does Tadalafil Lower Blood Pressure? Safety and Management Guide

Dove Shampoo and Hair Loss: Ingredients, Evidence, and NHS Guidance

Low Blood Sugar and Retatrutide: Risks, Symptoms, and Safe Management

Can Meloxicam Cause Hair Loss? UK Evidence and Guidance

Does Mounjaro Cause Impotence? Evidence and Sexual Health

GLP-1 Agonists and Gout: Saxenda, Mounjaro & Evidence

Personalized weight management for women