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.

Does Fatty Liver Cause Night Sweats? UK Medical Evidence

Weight Loss

min read

Does Fatty Liver Cause Night Sweats? UK Medical Evidence

Does fatty liver cause night sweats? Discover the evidence-based answer, when night sweats signal serious liver disease, and what symptoms require urgent medical attention in the UK.

Safe HbA1c Levels for Surgery: UK Guidelines and Perioperative Advice

Weight Loss

min read

Safe HbA1c Levels for Surgery: UK Guidelines and Perioperative Advice

Safe HbA1c levels for surgery explained: UK thresholds, NICE and CPOC guidance, how to lower HbA1c before an operation, and perioperative blood glucose management for people with diabetes.

Mounjaro

min read

Does Mounjaro Change Your Personality? UK Medical Facts

Does Mounjaro change your personality? Discover the facts about tirzepatide's effects on mood and behaviour, including reported symptoms, mental health considerations, and when to contact your GP about concerning changes during treatment.

Is It Best to Take Tadalafil on an Empty Stomach?

Erectile Dysfunction

min read

Is It Best to Take Tadalafil on an Empty Stomach?

Is it best to take tadalafil on an empty stomach? Discover how food affects tadalafil absorption, optimal timing for doses, and practical advice for taking this erectile dysfunction medication effectively and safely.

How Much Fish Oil Per Day? UK Dosage Guide

Supplements

min read

How Much Fish Oil Per Day? UK Dosage Guide

Find out how much fish oil to take daily, from NHS-aligned guidance on EPA and DHA doses to safety tips for omega-3 supplements. Clear, practical advice.

Thigh Numbness After Gastric Sleeve: Causes, Treatment & When to Seek Help

Weight Loss

min read

Thigh Numbness After Gastric Sleeve: Causes, Treatment & When to Seek Help

Thigh numbness after gastric sleeve surgery explained — causes including meralgia paraesthetica, B12 deficiency, and DVT, plus NHS-aligned guidance on when to seek urgent help.

How to Determine Calorie Deficit: NHS-Aligned Guide

Weight Loss

min read

How to Determine Calorie Deficit: NHS-Aligned Guide

How to determine calorie deficit accurately — learn how to calculate your TDEE, apply NHS and NICE guidelines, and avoid common mistakes for safe, sustainable weight loss.

Erectile Dysfunction

min read

Does Meditation Help Erectile Dysfunction? Evidence and Techniques

Does meditation help erectile dysfunction? Discover how mindfulness and meditation techniques may improve ED by reducing stress and performance anxiety. Learn about the evidence, practical techniques to try, and when to seek medical help for erectile dysfunction alongside complementary approaches.

Iron Supplement After Gastric Sleeve: UK Guidance and Recommendations

Weight Loss

min read

Iron Supplement After Gastric Sleeve: UK Guidance and Recommendations

Iron supplement after gastric sleeve: find out which UK preparations are recommended, how to take them for best absorption, signs of deficiency to watch for, and BOMSS-aligned long-term monitoring guidance.

Gastric Lap Band and Insulin Resistance: Evidence, Eligibility, and Outcomes

Weight Loss

min read

Gastric Lap Band and Insulin Resistance: Evidence, Eligibility, and Outcomes

Can a gastric lap band help with insulin resistance? Explore the clinical evidence, NHS eligibility criteria, and how LAGB compares to other bariatric procedures for improving insulin sensitivity.

What Bread Is Good for Fatty Liver: UK Clinical Guidance

Weight Loss

min read

What Bread Is Good for Fatty Liver: UK Clinical Guidance

Discover what bread is good for fatty liver disease. Learn which wholegrain, seeded, and rye breads support liver health, which refined options to avoid, and practical tips for managing hepatic steatosis through informed bread choices aligned with UK guidance.

Pain After Gastric Sleeve Surgery: Causes, Management and Recovery

Weight Loss

min read

Pain After Gastric Sleeve Surgery: Causes, Management and Recovery

Pain after gastric sleeve surgery explained — causes, types, safe management, and when to seek urgent help. Includes NHS recovery timelines and red-flag warning signs.

Erectile Dysfunction

min read

Do Antidepressants Cause Erectile Dysfunction? UK Guide

Do antidepressants cause erectile dysfunction? Discover which antidepressants affect erections most, why sexual side effects occur, and evidence-based management strategies. Learn when to speak to your GP and explore treatment options that protect both mental health and sexual function.

Wegovy

min read

Can You Take Wegovy If You Have Hypoglycaemia? UK Safety Guide

Can you safely take Wegovy if you have hypoglycaemia? Discover how semaglutide affects blood sugar, who is at risk, and essential safety guidance for weight management with a history of low glucose levels.

Low Potassium After Gastric Sleeve: Causes, Symptoms and NHS Treatment

Weight Loss

min read

Low Potassium After Gastric Sleeve: Causes, Symptoms and NHS Treatment

Low potassium after gastric sleeve surgery can cause serious symptoms including muscle weakness and heart palpitations. Learn about causes, NHS treatment options, dietary advice, and when to seek urgent medical help.

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

Does Fatty Liver Cause Night Sweats? UK Medical Evidence

Safe HbA1c Levels for Surgery: UK Guidelines and Perioperative Advice

Does Mounjaro Change Your Personality? UK Medical Facts

Is It Best to Take Tadalafil on an Empty Stomach?

How Much Fish Oil Per Day? UK Dosage Guide

Thigh Numbness After Gastric Sleeve: Causes, Treatment & When to Seek Help

How to Determine Calorie Deficit: NHS-Aligned Guide

Does Meditation Help Erectile Dysfunction? Evidence and Techniques

Iron Supplement After Gastric Sleeve: UK Guidance and Recommendations

Gastric Lap Band and Insulin Resistance: Evidence, Eligibility, and Outcomes

What Bread Is Good for Fatty Liver: UK Clinical Guidance

Pain After Gastric Sleeve Surgery: Causes, Management and Recovery

Do Antidepressants Cause Erectile Dysfunction? UK Guide

Can You Take Wegovy If You Have Hypoglycaemia? UK Safety Guide

Low Potassium After Gastric Sleeve: Causes, Symptoms and NHS Treatment

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