Bolt Guides

Expert insights on weight loss and more.

Featured

Does Meat Cause Visceral Fat? Evidence, NHS Guidance, and Practical Advice

Weight Loss

min read

Does Meat Cause Visceral Fat? Evidence, NHS Guidance, and Practical Advice

Does meat cause visceral fat? Explore the evidence on red, processed, and white meat, NHS dietary guidance, and practical steps to reduce visceral fat through diet and lifestyle.

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Weight loss

Read all on weight loss

Weight Loss

min read

Does Meat Cause Visceral Fat? Evidence, NHS Guidance, and Practical Advice

Does meat cause visceral fat? Explore the evidence on red, processed, and white meat, NHS dietary guidance, and practical steps to reduce visceral fat through diet and lifestyle.

HbA1c Non-Fasting Range: UK Reference Ranges Explained

Weight Loss

min read

HbA1c Non-Fasting Range: UK Reference Ranges Explained

Understand your HbA1c result without fasting. See UK reference ranges for normal, borderline, and diabetes levels in mmol/mol — and what to do next.

Seaweed After Gastric Sleeve: Benefits & Safety Tips

Weight Loss

min read

Seaweed After Gastric Sleeve: Benefits & Safety Tips

Discover which seaweed varieties are safe after gastric sleeve surgery, when to introduce them, and key nutritional tips for bariatric patients.

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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

How to Use a Trulicity Pen: Injection Guide

Step-by-step guide to using your Trulicity (dulaglutide) pen correctly. Covers injection technique, site rotation, storage and common errors to avoid.

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How to Use a Trulicity Pen: Injection Guide

Does Trulicity Cause Hair Loss? Facts About Dulaglutide

GLP-1 Brands

min read

Does Trulicity Cause Hair Loss? Facts About Dulaglutide

Does Trulicity cause hair loss? Discover the facts about dulaglutide and hair thinning, including indirect causes, what to do if you experience shedding, and when to seek medical advice for this type 2 diabetes medication.

Victoza for Weight Loss: UK Medical Guide

GLP-1 Brands

min read

Victoza for Weight Loss: UK Medical Guide

Considering Victoza for weight loss? Understand how liraglutide works, its licensed uses in the UK, and what results you can realistically expect.

Victoza Side Effects: Does It Cause Bloating?

GLP-1 Brands

min read

Victoza Side Effects: Does It Cause Bloating?

Victoza can cause bloating and digestive side effects. Learn why liraglutide affects digestion, how to manage symptoms, and when to see your GP.

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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

Erectile Dysfunction

min read

Prostatitis, UTIs & Erectile Dysfunction Explained

Pain when urinating and erectile dysfunction may share a cause. Discover how prostatitis and UTIs affect sexual health and available NHS treatments.

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Testosterone

min read

Can Testosterone Treatment Cause Heart Palpitations? UK Guide

Can testosterone treatment cause heart palpitations? Discover the cardiovascular effects of TRT, risk factors, warning signs, and when to seek medical advice. Expert guidance on safe monitoring and management during testosterone therapy.

Post Cycle Therapy After Steroids: Can Testogel Help?

Testosterone

min read

Post Cycle Therapy After Steroids: Can Testogel Help?

Testogel isn't suitable for PCT. Learn why it suppresses natural testosterone and discover UK-approved options for hormonal recovery.

Testosterone

min read

How Many Days of Testosterone Gel Pump Treatment Are Needed?

How many days of testosterone gel pump treatment do you need? Discover why testosterone replacement therapy isn't measured in days but requires long-term management. Learn about treatment timelines, monitoring schedules, and when to review your therapy with evidence-based UK guidance.

Mounjaro

min read

Does Mounjaro Cause Itching? UK Guide to Tirzepatide Side Effects

Does Mounjaro cause itching? Discover how tirzepatide can lead to injection site reactions or hypersensitivity, when to seek medical advice, and practical management strategies for patients experiencing pruritus during treatment.

Causes of False High HbA1c: Conditions, Medications, and Lab Errors

Weight Loss

min read

Causes of False High HbA1c: Conditions, Medications, and Lab Errors

Causes of false high HbA1c include iron deficiency anaemia, haemoglobin variants, and lab errors. Learn what can artificially raise your result and when to request a repeat test.

Erectile Dysfunction

min read

Does Yoga Help with Erectile Dysfunction? UK Evidence and Guidance

Does yoga help with erectile dysfunction? Explore the evidence for yoga in ED management, recommended practices, and when to seek medical advice. Learn how yoga may complement conventional treatment for erectile dysfunction in the UK.

Liraglutide and Obesity Treatment: UK Guide to Eligibility and Use

Weight Loss

min read

Liraglutide and Obesity Treatment: UK Guide to Eligibility and Use

Discover how liraglutide and obesity treatment work together in the UK. Learn about eligibility criteria, expected weight loss, side effects, NHS availability, and private prescription options for this NICE-recommended GLP-1 medication.

How Does Fasting Work? Benefits, Types & Safety

Weight Loss

min read

How Does Fasting Work? Benefits, Types & Safety

Discover what fasting does to your body — from fat burning and autophagy to hormonal shifts. Learn the types, rules, and who should avoid fasting.

Can High Cortisol Cause Fatty Liver? Understanding the Link

Weight Loss

min read

Can High Cortisol Cause Fatty Liver? Understanding the Link

Can high cortisol cause fatty liver? Discover how elevated cortisol levels affect liver fat accumulation, the conditions that raise cortisol, symptoms to watch for, and evidence-based management strategies to protect your liver health.

Can Weight Loss Injections Cause Headaches? UK Medical Guidance

Wegovy

min read

Can Weight Loss Injections Cause Headaches? UK Medical Guidance

Can weight loss injections cause headaches? Discover which GLP-1 medications are linked to headaches, why they occur, how to manage them safely, and when to seek medical advice. Evidence-based UK guidance for patients.

Bulimia After Gastric Band: Symptoms, Causes, and NHS Treatment

Weight Loss

min read

Bulimia After Gastric Band: Symptoms, Causes, and NHS Treatment

Bulimia after gastric band surgery — understand the signs, causes, and NHS treatment options. Learn how LAGB can affect eating behaviour and where to get help in the UK.

Gynaecomastia Self-Care Exercises: What Works and When to Seek Help

Weight Loss

min read

Gynaecomastia Self-Care Exercises: What Works and When to Seek Help

Gynaecomastia self-care exercises explained: discover which chest workouts, cardio routines, and lifestyle changes can improve chest appearance, plus when to seek NHS medical advice.

Trulicity Doses Per Pen: UK Dosing Guide

GLP-1 Brands

min read

Trulicity Doses Per Pen: UK Dosing Guide

Learn about Trulicity pen strengths, how to administer your weekly dose, storage tips, and what to do if you miss a dose.

Erectile Dysfunction

min read

Avocado and Erectile Dysfunction: What the Evidence Says

Can avocado support erectile function? Explore the nutritional science, vascular health benefits, and what the evidence really shows about avocados and ED.

GLP-1 After Bariatric Surgery: Managing Weight Regain

Weight Loss

min read

GLP-1 After Bariatric Surgery: Managing Weight Regain

Explore how GLP-1 receptor agonists may help manage weight regain after bariatric surgery. Evidence, safety, and NHS treatment pathways explained.

How to Ask Your Doctor for Weight Loss Injections in the UK

Wegovy

min read

How to Ask Your Doctor for Weight Loss Injections in the UK

Learn how to ask your doctor for weight loss injections in the UK. Understand NHS eligibility criteria for semaglutide and liraglutide, prepare effectively for your GP appointment, and discover what to expect during assessment and treatment pathways.

Gynoid Obesity and Visceral Fat: Risks, Assessment, and Management

Weight Loss

min read

Gynoid Obesity and Visceral Fat: Risks, Assessment, and Management

Gynoid obesity and visceral fat explained: understand the health risks, NHS-recommended measurements, NICE treatment guidelines, and lifestyle changes to reduce visceral fat.

Can You Take Rybelsus and Berberine Together Safely?

GLP-1 Brands

min read

Can You Take Rybelsus and Berberine Together Safely?

Can you take Rybelsus and berberine together safely? Discover the potential interactions, blood sugar risks, and essential safety advice before combining this diabetes medication with berberine supplements.

Bolt Guides

Featured

Does Meat Cause Visceral Fat? Evidence, NHS Guidance, and Practical Advice

Weight loss

Does Meat Cause Visceral Fat? Evidence, NHS Guidance, and Practical Advice

HbA1c Non-Fasting Range: UK Reference Ranges Explained

Seaweed After Gastric Sleeve: Benefits & Safety Tips

GLP-1 Brands

Wegovy

Mounjaro

How to Use a Trulicity Pen: Injection Guide

Does Trulicity Cause Hair Loss? Facts About Dulaglutide

Victoza for Weight Loss: UK Medical Guide

Victoza Side Effects: Does It Cause Bloating?

Men’s Health

Testosterone

Erectile dysfunction

Prostatitis, UTIs & Erectile Dysfunction Explained

Can Testosterone Treatment Cause Heart Palpitations? UK Guide

Post Cycle Therapy After Steroids: Can Testogel Help?

How Many Days of Testosterone Gel Pump Treatment Are Needed?

Browse all

Does Mounjaro Cause Itching? UK Guide to Tirzepatide Side Effects

Causes of False High HbA1c: Conditions, Medications, and Lab Errors

Does Yoga Help with Erectile Dysfunction? UK Evidence and Guidance

Liraglutide and Obesity Treatment: UK Guide to Eligibility and Use

How Does Fasting Work? Benefits, Types & Safety

Can High Cortisol Cause Fatty Liver? Understanding the Link

Can Weight Loss Injections Cause Headaches? UK Medical Guidance

Bulimia After Gastric Band: Symptoms, Causes, and NHS Treatment

Gynaecomastia Self-Care Exercises: What Works and When to Seek Help

Trulicity Doses Per Pen: UK Dosing Guide

Avocado and Erectile Dysfunction: What the Evidence Says

GLP-1 After Bariatric Surgery: Managing Weight Regain

How to Ask Your Doctor for Weight Loss Injections in the UK

Gynoid Obesity and Visceral Fat: Risks, Assessment, and Management

Can You Take Rybelsus and Berberine Together Safely?

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