Bolt Guides

Expert insights on weight loss and more.

Featured

Does Visceral Abdominal Fat Leach Into the Bloodstream? UK Guide

Weight Loss

min read

Does Visceral Abdominal Fat Leach Into the Bloodstream? UK Guide

Does visceral abdominal fat leach into the bloodstream? Learn how visceral fat releases harmful substances into circulation, the health risks involved, and NHS-recommended ways to reduce it.

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Weight loss

Read all on weight loss

Weight Loss

min read

Does Visceral Abdominal Fat Leach Into the Bloodstream? UK Guide

Does visceral abdominal fat leach into the bloodstream? Learn how visceral fat releases harmful substances into circulation, the health risks involved, and NHS-recommended ways to reduce it.

Tummy Tuck After Gastric Sleeve: UK Patient Guide to Abdominoplasty

Weight Loss

min read

Tummy Tuck After Gastric Sleeve: UK Patient Guide to Abdominoplasty

Tummy tuck after gastric sleeve: find out when to consider abdominoplasty, NHS funding criteria, UK private costs, risks, and recovery in this expert UK patient guide.

Fluid Buildup After Gynaecomastia Surgery: Causes, Treatment & Recovery

Weight Loss

min read

Fluid Buildup After Gynaecomastia Surgery: Causes, Treatment & Recovery

Fluid buildup after gynaecomastia surgery: learn why seromas and haematomas occur, how to spot the signs, NHS and private treatment options, and when to seek urgent medical advice.

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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.

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GLP-1 Brands

min read

Retatrutide and UTIs: What Current Clinical Evidence Shows

Can retatrutide cause UTIs? Explore the current clinical evidence on retatrutide's side effects, its link to urinary tract infections, and when to seek medical advice during a trial.

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Retatrutide and UTIs: What Current Clinical Evidence Shows

Will Victoza Make You Tired? Fatigue and Liraglutide Explained

GLP-1 Brands

min read

Will Victoza Make You Tired? Fatigue and Liraglutide Explained

Will Victoza make you tired? Discover why some patients experience fatigue with liraglutide, how to manage tiredness, and when to seek medical advice for this GLP-1 receptor agonist used in type 2 diabetes treatment.

Ozempic and Swollen Lymph Nodes: UK Medical Guidance

GLP-1 Brands

min read

Ozempic and Swollen Lymph Nodes: UK Medical Guidance

Discover the connection between Ozempic and swollen lymph nodes. Learn about recognised side effects, when lymphadenopathy requires medical attention, and alternative causes of lymph node swelling in patients taking semaglutide.

Can I Change the Time I Take Saxenda? Safe Adjustment Guide

GLP-1 Brands

min read

Can I Change the Time I Take Saxenda? Safe Adjustment Guide

Can I change the time I take Saxenda? Yes—learn how to safely adjust your Saxenda injection schedule, choose the best time for your lifestyle, and maintain consistent dosing for optimal weight management results with expert UK 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

Erectile Dysfunction

min read

What Is Position-Dependent Erectile Dysfunction? Causes and Treatment

What is position-dependent erectile dysfunction? Discover how body position affects erection quality, the vascular causes behind positional ED, when to seek medical help, and evidence-based treatment options available through the NHS.

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Testosterone

min read

What Age Is Best for Testosterone Treatment? NHS Guidelines

Discover when testosterone treatment is appropriate and what age considerations matter. Learn about NHS guidelines, diagnostic criteria, and age-specific benefits and risks of TRT for confirmed hypogonadism.

Testosterone

min read

Does Testosterone Come Back After Prostate Treatment? Recovery Guide

Does testosterone come back after prostate treatment? Discover how ADT, surgery, and radiotherapy affect testosterone levels, recovery timelines, influencing factors, and management options for persistent low testosterone after prostate cancer treatment.

Where to Rub Testogel: Application Sites and Safety Guide

Testosterone

min read

Where to Rub Testogel: Application Sites and Safety Guide

Learn exactly where to rub Testogel for safe, effective testosterone replacement. Discover correct application sites for each formulation, step-by-step technique, common mistakes to avoid, and essential safety precautions to protect yourself and others.

Mounjaro

min read

Mounjaro and Ice Cream: Dietary Guidance for Tirzepatide Users

Can you eat ice cream whilst taking Mounjaro? Discover how ice cream affects Mounjaro's effectiveness for diabetes and weight loss, plus practical dietary guidance for managing cravings and side effects on tirzepatide treatment.

Gastric Sleeve Healing Time: Recovery Timeline and NHS Guidance

Weight Loss

min read

Gastric Sleeve Healing Time: Recovery Timeline and NHS Guidance

Gastric sleeve healing time explained: discover the week-by-week recovery timeline, NHS return-to-work guidance, warning signs to watch for, and long-term follow-up care after sleeve gastrectomy.

Saxenda Side Effects: Flatulence & Bloating Explained

GLP-1 Brands

min read

Saxenda Side Effects: Flatulence & Bloating Explained

Saxenda can cause flatulence and bloating. Learn what UK regulatory data says about GLP-1 gut side effects and how to manage digestive discomfort.

How Much Salmon Per Week: NHS Guidance for Adults

Supplements

min read

How Much Salmon Per Week: NHS Guidance for Adults

Discover how much salmon per week is recommended for adults, pregnant women, and children. Learn about omega-3 benefits, mercury levels, and NHS guidance on safe oily fish consumption for optimal health.

Fasting with Type 2 Diabetes: Safety, Risks and NHS Guidance

Weight Loss

min read

Fasting with Type 2 Diabetes: Safety, Risks and NHS Guidance

Fasting with type 2 diabetes requires medical supervision and careful planning. Learn about medication adjustments, safety risks, NHS guidance, and when fasting may be appropriate for you. Essential advice for religious and intermittent fasting.

Metronidazole After Gastric Sleeve: Safety, Dosing and Key Advice

Weight Loss

min read

Metronidazole After Gastric Sleeve: Safety, Dosing and Key Advice

Can you take metronidazole after gastric sleeve surgery? Learn about absorption, safe dosing, formulation choices, drug interactions, and when to contact your GP or bariatric team.

Saxenda Redness at Injection Site: Causes, Management and Prevention

GLP-1 Brands

min read

Saxenda Redness at Injection Site: Causes, Management and Prevention

Experiencing Saxenda redness at injection site? Discover what causes this common reaction, how to manage symptoms effectively, when to seek medical advice, and proven prevention strategies to maintain comfortable treatment.

Why Isn't Ozempic Working for Me? UK Medical Guide

GLP-1 Brands

min read

Why Isn't Ozempic Working for Me? UK Medical Guide

Wondering why isn't Ozempic working for me? Discover the medical reasons behind suboptimal response, proper dosage titration, administration techniques, lifestyle factors, and when to consult your GP for type 2 diabetes management.

Can You Eat McDonald's on a Calorie Deficit and Lose Weight?

Weight Loss

min read

Can You Eat McDonald's on a Calorie Deficit and Lose Weight?

Can you eat McDonald's on a calorie deficit? Yes — find out how to fit fast food into your weight loss plan, which menu items to choose, and when to seek NHS advice.

Hair Loss

min read

Can Bleaching Hair Cause Hair Loss? UK Clinical Guide

Can bleaching hair cause hair loss? Learn how bleach damages the hair shaft, triggers breakage or shedding, and when to see a GP — with UK clinical guidance from NHS and dermatology sources.

How Many Cans of Tuna Per Week: NHS Guidelines

Supplements

min read

How Many Cans of Tuna Per Week: NHS Guidelines

Discover how many cans of tuna per week are safe to eat according to NHS guidance. Learn about mercury levels, pregnancy restrictions, and the difference between tinned and fresh tuna consumption limits for optimal health.

Ozempic Teeth Side Effects: Causes, Prevention & When to Seek Help

GLP-1 Brands

min read

Ozempic Teeth Side Effects: Causes, Prevention & When to Seek Help

Ozempic teeth side effects explained: discover why GLP-1 medications may indirectly affect oral health, evidence-based prevention strategies, and when to seek dental or medical advice for tooth problems whilst taking semaglutide.

Can You Eat Pizza in a Calorie Deficit and Still Lose Weight?

Weight Loss

min read

Can You Eat Pizza in a Calorie Deficit and Still Lose Weight?

Can you eat pizza in a calorie deficit? Yes — find out how pizza fits into a weight loss plan, how many calories different types contain, and practical tips for enjoying it without derailing your progress.

Does Berberine Make You Sleepy? UK Evidence and Safety Guidance

Supplements

min read

Does Berberine Make You Sleepy? UK Evidence and Safety Guidance

Does berberine make you sleepy? Discover what clinical evidence reveals about berberine and drowsiness, potential causes of fatigue, safe dosing guidance, and when to seek medical advice in the UK.

GLP-1 & Libido: Does Tirzepatide Affect Sex Drive?

GLP-1 Brands

min read

GLP-1 & Libido: Does Tirzepatide Affect Sex Drive?

Can GLP-1 medicines like tirzepatide and liraglutide affect your libido? Explore the UK clinical evidence and find out when to speak to your GP.

Bolt Guides

Featured

Does Visceral Abdominal Fat Leach Into the Bloodstream? UK Guide

Weight loss

Does Visceral Abdominal Fat Leach Into the Bloodstream? UK Guide

Tummy Tuck After Gastric Sleeve: UK Patient Guide to Abdominoplasty

Fluid Buildup After Gynaecomastia Surgery: Causes, Treatment & Recovery

GLP-1 Brands

Wegovy

Mounjaro

Retatrutide and UTIs: What Current Clinical Evidence Shows

Will Victoza Make You Tired? Fatigue and Liraglutide Explained

Ozempic and Swollen Lymph Nodes: UK Medical Guidance

Can I Change the Time I Take Saxenda? Safe Adjustment Guide

Men’s Health

Testosterone

Erectile dysfunction

What Is Position-Dependent Erectile Dysfunction? Causes and Treatment

What Age Is Best for Testosterone Treatment? NHS Guidelines

Does Testosterone Come Back After Prostate Treatment? Recovery Guide

Where to Rub Testogel: Application Sites and Safety Guide

Browse all

Mounjaro and Ice Cream: Dietary Guidance for Tirzepatide Users

Gastric Sleeve Healing Time: Recovery Timeline and NHS Guidance

Saxenda Side Effects: Flatulence & Bloating Explained

How Much Salmon Per Week: NHS Guidance for Adults

Fasting with Type 2 Diabetes: Safety, Risks and NHS Guidance

Metronidazole After Gastric Sleeve: Safety, Dosing and Key Advice

Saxenda Redness at Injection Site: Causes, Management and Prevention

Why Isn't Ozempic Working for Me? UK Medical Guide

Can You Eat McDonald's on a Calorie Deficit and Lose Weight?

Can Bleaching Hair Cause Hair Loss? UK Clinical Guide

How Many Cans of Tuna Per Week: NHS Guidelines

Ozempic Teeth Side Effects: Causes, Prevention & When to Seek Help

Can You Eat Pizza in a Calorie Deficit and Still Lose Weight?

Does Berberine Make You Sleepy? UK Evidence and Safety Guidance

GLP-1 & Libido: Does Tirzepatide Affect Sex Drive?

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