Bolt Guides

Expert insights on weight loss and more.

Latest

Who Should Avoid Beetroot: Safety & Side Effects Guide

Supplements

min read

Who Should Avoid Beetroot: Safety & Side Effects Guide

Find out who shouldn't take beetroot supplements. Covers kidney disease, low blood pressure, kidney stones & medication interactions. Check before use.

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Why Is Fibre Important for the Treatment of Obesity?

Weight Loss

min read

Why Is Fibre Important for the Treatment of Obesity?

Discover why fibre is essential for obesity treatment. Learn how dietary fibre supports weight loss through appetite control, satiety, and metabolic benefits—backed by NHS guidance and clinical evidence for sustainable results.

Vagus Nerve Obesity Treatment: VBLOC Therapy Evidence and UK Availability

Weight Loss

min read

Vagus Nerve Obesity Treatment: VBLOC Therapy Evidence and UK Availability

Vagus nerve obesity treatment uses electrical impulses to modulate appetite signals. Discover how VBLOC works, clinical evidence, eligibility criteria, potential risks, and current availability in the UK including NHS access and alternatives.

Enoxaparin Treatment Dosing in Obese Patients: UK Guidance

Weight Loss

min read

Enoxaparin Treatment Dosing in Obese Patients: UK Guidance

Enoxaparin treatment dosing in obese patients: learn how obesity affects anticoagulation, recommended doses for different BMI levels, when to monitor anti-Xa levels, and essential safety considerations for effective VTE management.

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Vagus Nerve Obesity Treatment: VBLOC Therapy Evidence and UK Availability

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Enoxaparin Treatment Dosing in Obese Patients: UK Guidance

Treatment of Diabetes and Obesity with Metformin and Semaglutide

Weight Loss

min read

Treatment of Diabetes and Obesity with Metformin and Semaglutide

Discover how treatment of diabetes and obesity with metformin and semaglutide works together to control blood sugar and promote weight loss. Learn about dosing, side effects, clinical evidence, and NHS prescribing criteria for this powerful combination therapy.

Erectile Dysfunction

min read

Does Circumcision Help Erectile Dysfunction? UK Evidence Review

Does circumcision help erectile dysfunction? Discover what medical evidence reveals about circumcision and ED, when it may help, and proven NHS treatments for erectile problems in the UK.

Erectile Dysfunction

min read

Is Sauna Good for Erectile Dysfunction? Evidence and Safety

Is sauna good for erectile dysfunction? Discover what the evidence says about sauna use for ED, including potential cardiovascular benefits, safety considerations, and proven treatment options recommended by NICE and UK clinical guidelines.

Why Does Sildenafil Cause Flushing? UK Clinical Guidance

Erectile Dysfunction

min read

Why Does Sildenafil Cause Flushing? UK Clinical Guidance

Discover why sildenafil causes flushing, how common this side effect is, and evidence-based strategies to manage facial redness. Expert UK guidance on PDE5 inhibitors, dosing, and when to seek medical advice for sildenafil side effects.

Why Does Zinc Make Me Nauseous? How to Prevent It

Supplements

min read

Why Does Zinc Make Me Nauseous? How to Prevent It

Learn why zinc causes nausea and how to stop it. Discover the best time to take zinc, ideal dosing, which formulations are gentler, and tips to avoid stomach...

Vitamin B12 and Histamine Intolerance: Connection and Management

Supplements

min read

Vitamin B12 and Histamine Intolerance: Connection and Management

Discover how vitamin B12 and histamine intolerance may be linked through methylation and gut health. Learn about symptoms, diagnosis, dietary management, and when to seek medical advice for histamine-related conditions.

What Do Omega-3s Do? Heart, Brain and Joint Benefits

Supplements

min read

What Do Omega-3s Do? Heart, Brain and Joint Benefits

Discover what omega-3s do for your heart, brain, and joints. Learn about EPA, DHA, and ALA, their evidence-based health benefits, dietary sources, and when supplementation may be appropriate. Expert UK guidance included.

Meats High in B12: Best Sources and Daily Requirements

Supplements

min read

Meats High in B12: Best Sources and Daily Requirements

Discover which meats are highest in vitamin B12, from organ meats to poultry. Learn daily requirements, deficiency symptoms, and who needs to monitor B12 intake for optimal health.

Can Saxenda Cause Thrush? Evidence and Risk Factors

GLP-1 Brands

min read

Can Saxenda Cause Thrush? Evidence and Risk Factors

Can Saxenda cause thrush? Discover the evidence on liraglutide and fungal infections, including risk factors, symptoms to watch for, and when to seek medical advice whilst taking Saxenda for weight management.

Erectile Dysfunction

min read

Does Omega-3 Help with Erectile Dysfunction? Evidence and Treatments

Does omega-3 help with erectile dysfunction? Discover what the evidence says about omega-3 fatty acids for ED, how they work, and proven treatments recommended by UK guidelines. Expert medical advice on managing erectile dysfunction effectively.

Nicotinamide Adenine Dinucleotide (NAD): Function, Benefits and Safety

Supplements

min read

Nicotinamide Adenine Dinucleotide (NAD): Function, Benefits and Safety

Discover what nicotinamide adenine dinucleotide (NAD) is, how this essential coenzyme supports cellular energy and DNA repair, current research on NAD supplementation, and important UK safety guidance for NAD precursors.

Vitamin B12 Recommended Dose: UK Guidance for Adults and Children

Supplements

min read

Vitamin B12 Recommended Dose: UK Guidance for Adults and Children

Discover the recommended vitamin B12 dose for adults, children, and those with deficiency. Learn about treatment regimens, who needs higher doses, and how to supplement safely according to UK guidance.

Selenium Sulfide vs Pyrithione Zinc: UK Treatment Comparison

Supplements

min read

Selenium Sulfide vs Pyrithione Zinc: UK Treatment Comparison

Comparing selenium sulfide vs pyrithione zinc for dandruff treatment? Discover why selenium sulfide remains a licensed UK option whilst pyrithione zinc is now prohibited, plus evidence-based alternatives and safety guidance.

When Does Saxenda Expire? UK Storage and Expiry Guide

GLP-1 Brands

min read

When Does Saxenda Expire? UK Storage and Expiry Guide

When does Saxenda expire? Learn about Saxenda expiry dates, storage requirements, and the one-month in-use period. Essential UK guidance on checking, using, and disposing of Saxenda pens safely for effective weight management treatment.

Obesity Leg Pain Treatment: Evidence-Based UK Clinical Guidance

Weight Loss

min read

Obesity Leg Pain Treatment: Evidence-Based UK Clinical Guidance

Discover evidence-based obesity leg pain treatment options including physiotherapy, weight management, medications, and when to seek medical help. UK clinical guidance for effective relief.

Green Poop: Causes, When to Worry & What It Means

Mounjaro

min read

Green Poop: Causes, When to Worry & What It Means

Why is your poop green? Learn the common causes, what different shades mean, when to see a doctor, and how to manage it naturally.

GLP-1 with Crohn's Disease: Safety, Risks and Clinical Guidance

Weight Loss

min read

GLP-1 with Crohn's Disease: Safety, Risks and Clinical Guidance

Can you use GLP-1 medications if you have Crohn's disease? Discover the risks, gastrointestinal side effects, current research, and essential considerations for safe use with expert guidance.

Testosterone

min read

How Testosterone Treatment Turned My Life Around: UK Guide

Discover how testosterone treatment can transform symptoms of low testosterone, including fatigue, low mood, and reduced libido. Learn about NHS eligibility, realistic expectations, monitoring requirements, and safe management of testosterone replacement therapy in the UK.

Erectile Dysfunction

min read

Does Masturbating Cause Erectile Dysfunction? Evidence-Based Answer

Does masturbating cause erectile dysfunction? Discover the evidence-based answer, understand the real causes of ED, and learn when to seek medical advice. Expert guidance on erectile health and treatment options available in the UK.

How Does the Body Make Energy: Cellular Respiration and ATP Production

Weight Loss

min read

How Does the Body Make Energy: Cellular Respiration and ATP Production

Discover how the body makes energy through cellular respiration and ATP production. Learn about metabolism, the role of carbohydrates, fats and proteins, factors affecting energy levels, and when to seek medical advice for persistent fatigue.

Weight Loss

min read

GLP-1 Probiotics for Weight Loss: Evidence and NHS Guidance

Discover the truth about GLP-1 probiotics for weight loss. Learn how they differ from prescription medications, review the clinical evidence, understand safety considerations, and explore NHS-approved weight management treatments backed by NICE guidance.

Can You Microdose Rybelsus? Risks and Safe Alternatives

GLP-1 Brands

min read

Can You Microdose Rybelsus? Risks and Safe Alternatives

Can you microdose Rybelsus for type 2 diabetes? Discover why taking doses below the recommended regimen risks inadequate blood glucose control, and explore safe alternatives if you experience side effects from this GLP-1 receptor agonist.

Erectile Dysfunction

min read

Does Weed Cause Erectile Dysfunction? UK Medical Evidence

Does weed cause erectile dysfunction? Explore the latest UK medical evidence on cannabis use and ED, including how THC affects blood flow, research findings, risk factors, and when to seek NHS advice for erectile problems.

Skipping a Week of Ozempic: Effects and Safe Resumption

GLP-1 Brands

min read

Skipping a Week of Ozempic: Effects and Safe Resumption

Skipping a week of Ozempic? Discover what happens to your blood sugar control, how to safely resume treatment following MHRA guidance, and practical tips to prevent missed doses in your type 2 diabetes management.

Bolt Guides

Latest

Who Should Avoid Beetroot: Safety & Side Effects Guide

Why Is Fibre Important for the Treatment of Obesity?

Vagus Nerve Obesity Treatment: VBLOC Therapy Evidence and UK Availability

Enoxaparin Treatment Dosing in Obese Patients: UK Guidance

Vagus Nerve Obesity Treatment: VBLOC Therapy Evidence and UK Availability

Enoxaparin Treatment Dosing in Obese Patients: UK Guidance

Browse all

Treatment of Diabetes and Obesity with Metformin and Semaglutide

Does Circumcision Help Erectile Dysfunction? UK Evidence Review

Is Sauna Good for Erectile Dysfunction? Evidence and Safety

Why Does Sildenafil Cause Flushing? UK Clinical Guidance

Why Does Zinc Make Me Nauseous? How to Prevent It

Vitamin B12 and Histamine Intolerance: Connection and Management

What Do Omega-3s Do? Heart, Brain and Joint Benefits

Meats High in B12: Best Sources and Daily Requirements

Can Saxenda Cause Thrush? Evidence and Risk Factors

Does Omega-3 Help with Erectile Dysfunction? Evidence and Treatments

Nicotinamide Adenine Dinucleotide (NAD): Function, Benefits and Safety

Vitamin B12 Recommended Dose: UK Guidance for Adults and Children

Selenium Sulfide vs Pyrithione Zinc: UK Treatment Comparison

When Does Saxenda Expire? UK Storage and Expiry Guide

Obesity Leg Pain Treatment: Evidence-Based UK Clinical Guidance

Green Poop: Causes, When to Worry & What It Means

GLP-1 with Crohn's Disease: Safety, Risks and Clinical Guidance

How Testosterone Treatment Turned My Life Around: UK Guide

Does Masturbating Cause Erectile Dysfunction? Evidence-Based Answer

How Does the Body Make Energy: Cellular Respiration and ATP Production

GLP-1 Probiotics for Weight Loss: Evidence and NHS Guidance

Can You Microdose Rybelsus? Risks and Safe Alternatives

Does Weed Cause Erectile Dysfunction? UK Medical Evidence

Skipping a Week of Ozempic: Effects and Safe Resumption

Personalized weight management for women

Bolt Guides