Bolt Guides

Expert insights on weight loss and more.

Featured

Cost

min read

Mounjaro Cost for Weight Loss: UK Access and Pricing Guide

Discover the cost of Mounjaro (tirzepatide) for weight loss in the UK, including NHS and private access routes, eligibility criteria, clinical effectiveness, and what to expect from treatment. Expert guidance on this dual GIP/GLP-1 medication.

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Weight loss

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Abnormal HbA1c ICD-10 Codes: NHS Clinical Guide

Weight Loss

min read

Abnormal HbA1c ICD-10 Codes: NHS Clinical Guide

Understand abnormal HbA1c ICD-10 codes for UK practice. Covers R73.0, R73.9, NHS diagnostic thresholds, NICE guidance, and when to refer.

Prenatal Vitamins After Gastric Sleeve: UK Guide

Weight Loss

min read

Prenatal Vitamins After Gastric Sleeve: UK Guide

Had a gastric sleeve and now pregnant? Learn which prenatal vitamins are safe, what UK guidance recommends, and how to avoid dangerous deficiencies.

Low BMI Gastric Sleeve: Who Qualifies & UK Options

Weight Loss

min read

Low BMI Gastric Sleeve: Who Qualifies & UK Options

Explore NHS and NICE criteria for low BMI gastric sleeve surgery, what the evidence shows, and your private UK options if you don't meet the threshold.

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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

Ozempic for Binge Eating: Evidence, Safety and NHS Treatment Options

Ozempic for binge eating: Is it effective? Explore the evidence, safety concerns, and NHS-recommended treatments for binge eating disorder. Learn what NICE guidelines advise and how to discuss options with your GP.

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Ozempic for Binge Eating: Evidence, Safety and NHS Treatment Options

Does Saxenda Cause UTIs? Evidence & UK Guidance

GLP-1 Brands

min read

Does Saxenda Cause UTIs? Evidence & UK Guidance

Find out whether Saxenda or GLP-1 drugs are linked to UTIs. We review the clinical evidence, symptoms to watch for, and what UK guidance says.

Bupropion and Saxenda Together: UK Safety Guide

GLP-1 Brands

min read

Bupropion and Saxenda Together: UK Safety Guide

Can you take bupropion and Saxenda together? Understand the key risks, seizure considerations, and when specialist supervision is needed in the UK.

Ozempic and Liver Disease: UK Safety Guidance and Monitoring

GLP-1 Brands

min read

Ozempic and Liver Disease: UK Safety Guidance and Monitoring

Ozempic and liver disease: discover how semaglutide affects patients with NAFLD and existing hepatic conditions. Expert UK guidance on safety, monitoring, and when to seek medical advice for liver health during GLP-1 treatment.

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Men’s Health

Testosterone

Answer all your questions about testosterone.

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Erectile dysfunction

Answer all your questions about erectile dysfunction.

Read erectile dysfunction guides

Will Sildenafil Make Me Hard? How It Works and What to Expect

Erectile Dysfunction

min read

Will Sildenafil Make Me Hard? How It Works and What to Expect

Will sildenafil make me hard? Discover how sildenafil works, why sexual arousal is essential, what to expect from treatment, safety precautions, and when to consult your GP about erectile dysfunction.

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Testosterone

min read

Is Testosterone Treatment Permanent? UK Guide to TRT Duration

Is testosterone treatment permanent? Discover whether TRT is reversible, what happens when you stop testosterone therapy, how long treatment lasts, and NHS guidance on testosterone replacement duration for men with low testosterone in the UK.

Testosterone

min read

Calorie Deficit Effect on Testosterone: What the Evidence Shows

Calorie deficit effect on testosterone explained — learn how energy restriction affects hormone levels, warning signs to watch for, and evidence-based steps to protect testosterone while losing weight safely.

Testosterone

min read

Will Your Clitoris Stay the Same After Stopping Testosterone Treatment?

Will your clitoris stay the same after stopping testosterone treatment? Discover what happens to clitoral size, sensitivity, and function when testosterone therapy ends, which changes persist, and when to seek medical advice.

Probiotics for H. pylori: Evidence, Strains and Safety

Supplements

min read

Probiotics for H. pylori: Evidence, Strains and Safety

Discover how probiotics for H. pylori may support standard eradication therapy, reduce antibiotic side effects, and improve treatment outcomes. Evidence-based guidance on strains, safety, and UK clinical practice aligned with NICE recommendations.

Best Time to Take Trulicity Shot: Dosing and Timing Guide

GLP-1 Brands

min read

Best Time to Take Trulicity Shot: Dosing and Timing Guide

Discover the best time to take Trulicity shot for type 2 diabetes. Learn about flexible dosing schedules, injection timing, missed doses, and practical tips to optimise your once-weekly GLP-1 treatment routine.

Can You Take Expired Trulicity? Safety and Effectiveness Explained

GLP-1 Brands

min read

Can You Take Expired Trulicity? Safety and Effectiveness Explained

Can you take expired Trulicity? Discover why expired dulaglutide should never be used, the risks to your diabetes control, proper storage guidelines, and what to do if your medication has expired. Essential UK guidance for safe diabetes management.

Mounjaro

min read

Hitting a Plateau on Mounjaro: Causes and Solutions

Hitting a plateau on Mounjaro? Discover why weight loss plateaus occur during tirzepatide treatment and evidence-based strategies to overcome them. Expert guidance on dose optimisation, dietary adjustments, and realistic long-term expectations aligned with UK clinical practice.

Beetroot Extract for Penis Growth: Evidence and Safe Alternatives

Supplements

min read

Beetroot Extract for Penis Growth: Evidence and Safe Alternatives

Can beetroot extract increase penis size? Discover the scientific evidence behind beetroot supplements, why no dosage supports penis growth claims, and evidence-based approaches to male sexual health recommended by UK clinical guidance.

Does Fatty Liver Disease Cause Jaundice? Symptoms and When to Seek Help

Weight Loss

min read

Does Fatty Liver Disease Cause Jaundice? Symptoms and When to Seek Help

Does fatty liver disease cause jaundice? Discover when fatty liver progresses to jaundice, what symptoms to watch for, and when to seek urgent medical advice for liver health concerns.

Wegovy

min read

How to Stop Hair Loss from Wegovy: UK Medical Guide

Discover how to stop hair loss from Wegovy with expert guidance on causes, prevention, and treatment. Learn about nutritional strategies, when to seek medical advice, and UK-specific recommendations for managing hair shedding during semaglutide treatment.

Correlation Between HbA1c and Fasting Plasma Glucose: UK Clinical Guide

Weight Loss

min read

Correlation Between HbA1c and Fasting Plasma Glucose: UK Clinical Guide

Correlation between HbA1c and fasting plasma glucose explained — understand how these two diabetes markers relate, when they diverge, and how NICE and NHS guidance informs their clinical use.

Bupropion and Fatty Liver Disease: Safety and Guidance

Weight Loss

min read

Bupropion and Fatty Liver Disease: Safety and Guidance

Discover how bupropion (Zyban) affects fatty liver disease, including safety guidance, dose adjustments for liver impairment, monitoring requirements, and alternative smoking cessation options for patients with hepatic concerns.

Victoza & Headaches: What 1 in 10 Patients Experience

GLP-1 Brands

min read

Victoza & Headaches: What 1 in 10 Patients Experience

Headaches affect roughly 1 in 10 Victoza users. Find out why they happen, how long they last, and what UK clinical guidance says about managing them.

Is Tadalafil a Peptide? Classification Explained

Erectile Dysfunction

min read

Is Tadalafil a Peptide? Classification Explained

Tadalafil is not a peptide — it's a small molecule PDE5 inhibitor. Discover how it's classified, how it works, and UK prescribing guidance for ED and BPH.

Mounjaro

min read

Mounjaro and Wound Healing: Evidence and Guidance

Does Mounjaro affect wound healing? Explore the evidence on tirzepatide and tissue repair, practical wound care advice for patients taking Mounjaro, and when to seek medical help for wound complications.

Does Tadalafil Cause Dependence? UK Medical Facts

Erectile Dysfunction

min read

Does Tadalafil Cause Dependence? UK Medical Facts

Does tadalafil cause dependence? Discover the facts about physical tolerance, psychological reliance, and safe long-term use of this erectile dysfunction medication. Expert UK guidance from NHS and MHRA.

Best PQQ and CoQ10 Supplement: UK Guide to Quality and Safety

Supplements

min read

Best PQQ and CoQ10 Supplement: UK Guide to Quality and Safety

Discover the best PQQ and CoQ10 supplement options in the UK. Expert guidance on choosing quality products, recommended dosages, potential benefits, safety considerations, and what the evidence really shows about these cellular energy supplements.

Best Time to Take Fish Oil: UK Guidance on Timing and Absorption

Supplements

min read

Best Time to Take Fish Oil: UK Guidance on Timing and Absorption

Discover the best time to take fish oil supplements for optimal absorption and fewer side effects. Evidence-based UK guidance on timing, dosing with food, and maximising omega-3 benefits for your health.

Bolt Guides

Featured

Mounjaro Cost for Weight Loss: UK Access and Pricing Guide

Weight loss

Abnormal HbA1c ICD-10 Codes: NHS Clinical Guide

Prenatal Vitamins After Gastric Sleeve: UK Guide

Low BMI Gastric Sleeve: Who Qualifies & UK Options

GLP-1 Brands

Wegovy

Mounjaro

Ozempic for Binge Eating: Evidence, Safety and NHS Treatment Options

Does Saxenda Cause UTIs? Evidence & UK Guidance

Bupropion and Saxenda Together: UK Safety Guide

Ozempic and Liver Disease: UK Safety Guidance and Monitoring

Men’s Health

Testosterone

Erectile dysfunction

Will Sildenafil Make Me Hard? How It Works and What to Expect

Is Testosterone Treatment Permanent? UK Guide to TRT Duration

Calorie Deficit Effect on Testosterone: What the Evidence Shows

Will Your Clitoris Stay the Same After Stopping Testosterone Treatment?

Browse all

Probiotics for H. pylori: Evidence, Strains and Safety

Best Time to Take Trulicity Shot: Dosing and Timing Guide

Can You Take Expired Trulicity? Safety and Effectiveness Explained

Hitting a Plateau on Mounjaro: Causes and Solutions

Beetroot Extract for Penis Growth: Evidence and Safe Alternatives

Does Fatty Liver Disease Cause Jaundice? Symptoms and When to Seek Help

How to Stop Hair Loss from Wegovy: UK Medical Guide

Correlation Between HbA1c and Fasting Plasma Glucose: UK Clinical Guide

Bupropion and Fatty Liver Disease: Safety and Guidance

Victoza & Headaches: What 1 in 10 Patients Experience

Is Tadalafil a Peptide? Classification Explained

Mounjaro and Wound Healing: Evidence and Guidance

Does Tadalafil Cause Dependence? UK Medical Facts

Best PQQ and CoQ10 Supplement: UK Guide to Quality and Safety

Best Time to Take Fish Oil: UK Guidance on Timing and Absorption

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