Bolt Guides

Expert insights on weight loss and more.

Featured

Tirzepatide and Phentermine Together: UK Safety Guide

Mounjaro

min read

Tirzepatide and Phentermine Together: UK Safety Guide

Thinking of combining tirzepatide and phentermine? Learn the risks, UK clinical guidance, and safer weight loss alternatives before making any decisions.

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Weight loss

Read all on weight loss

Tamoxifen for Men With Gynaecomastia: Efficacy, Safety, and UK Guidance

Weight Loss

min read

Tamoxifen for Men With Gynaecomastia: Efficacy, Safety, and UK Guidance

Tamoxifen for men with gynaecomastia: find out how this off-label SERM works, what the evidence shows, side effects to watch for, and when to seek NHS medical advice.

Intermittent Fasting After Gastric Sleeve: Risks, Guidance & Safer Alternatives

Weight Loss

min read

Intermittent Fasting After Gastric Sleeve: Risks, Guidance & Safer Alternatives

Intermittent fasting after gastric sleeve — is it safe? Discover UK bariatric guidance, key nutritional risks, safer alternatives, and when to consult your dietitian.

Weight Loss

min read

Safe Weight Loss Pills in the UK: Approved Options and NHS Guidance

Looking for a safe weight loss pill in the UK? Discover which MHRA-approved medicines are available on the NHS, who qualifies, potential side effects, and how to access treatment safely through a regulated provider.

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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.

Read Mounjaro guides

GLP-1 Brands

min read

How Long Does Saxenda Stay in Your System?

Saxenda (liraglutide) has a 13-hour half-life. Learn how long it stays in your system, how this affects daily dosing, and what happens when you stop.

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How Long Does Saxenda Stay in Your System?

Ozempic and Kidney Function: UK Guidance and Monitoring

GLP-1 Brands

min read

Ozempic and Kidney Function: UK Guidance and Monitoring

Discover how Ozempic affects kidney function in type 2 diabetes, including monitoring requirements, potential renal benefits, side effects to watch for, and when to seek medical advice. Essential UK guidance for patients and healthcare professionals.

Does Rybelsus Cause Vomiting? Causes & Management

GLP-1 Brands

min read

Does Rybelsus Cause Vomiting? Causes & Management

Rybelsus can cause vomiting due to delayed gastric emptying. Learn how common it is, why it happens, and how to manage it — with UK guidance for patients.

Does Ozempic Lower Uric Acid? Evidence and Management Guidance

GLP-1 Brands

min read

Does Ozempic Lower Uric Acid? Evidence and Management Guidance

Does Ozempic lower uric acid levels? Explore the emerging evidence on semaglutide's effect on serum urate, its mechanisms, and what patients with gout or hyperuricaemia need to know about managing uric acid whilst taking Ozempic.

Read all on GLP-1 brands

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

Erectile Dysfunction

min read

What Is Bumbu Awesome Plan for Erectile Dysfunction? UK Medical Facts

What is Bumbu Awesome Plan for erectile dysfunction? Discover why this unrecognised term raises safety concerns and learn about NHS-approved, evidence-based treatments for ED including PDE5 inhibitors, lifestyle modifications, and when to seek medical assessment.

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Testogel Side Effects & Cancer Risk: What Evidence Shows

Testosterone

min read

Testogel Side Effects & Cancer Risk: What Evidence Shows

Concerned about Testogel and cancer risk? Explore what current medical evidence says about testosterone therapy, prostate cancer, and key safety guidance.

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.

How Long Should I Rub Testogel For? Application Guide

Testosterone

min read

How Long Should I Rub Testogel For? Application Guide

How long should you rub Testogel for? Learn the correct application technique for testosterone gel, including spreading time, drying requirements, and common mistakes to avoid for optimal absorption and safety.

Mounjaro

min read

Mounjaro Lack of Motivation: Causes and Management

Experiencing lack of motivation on Mounjaro? Discover why fatigue occurs with tirzepatide, how to manage low energy levels, and when to contact your GP for support during treatment.

Turmeric and Gastric Sleeve: Risks, Evidence, and UK Safety Guidance

Weight Loss

min read

Turmeric and Gastric Sleeve: Risks, Evidence, and UK Safety Guidance

Turmeric and gastric sleeve surgery: understand the risks, drug interactions, and UK safety guidance before taking curcumin supplements after bariatric surgery.

Is Haddock Good for You? Nutritional Benefits and Health Guide

Supplements

min read

Is Haddock Good for You? Nutritional Benefits and Health Guide

Is haddock good for you? Discover the nutritional benefits of this lean white fish, including high protein, essential vitamins, and low mercury levels. Learn how to incorporate haddock into a healthy UK diet with expert guidance on preparation methods and safety considerations.

Does Ozempic Make You Feel Full? How It Works

GLP-1 Brands

min read

Does Ozempic Make You Feel Full? How It Works

Ozempic can enhance satiety and reduce appetite — find out how semaglutide works, when effects begin, and what to expect, with NHS-aligned guidance.

How Long Does Saxenda Stay in Your Body? UK Guide

GLP-1 Brands

min read

How Long Does Saxenda Stay in Your Body? UK Guide

How long does Saxenda stay in your body? Discover the elimination timeline, half-life, factors affecting clearance, and what happens when you stop this weight management medication. UK clinical guidance included.

Retatrutide: What to Expect From This Investigational Weight-Loss Medicine

GLP-1 Brands

min read

Retatrutide: What to Expect From This Investigational Weight-Loss Medicine

What to expect on retatrutide — learn about dosing, side effects, appetite changes, safety considerations, and monitoring in clinical trials of this investigational triple receptor agonist.

Mounjaro

min read

Restarting Mounjaro After a Month: Safe Dosing Guide

Restarting Mounjaro after a break? Learn safe restart protocols, correct dosing schedules, what to expect, and essential medical guidance.

Testosterone

min read

What Health Condition Would Keep You From Testosterone Treatment?

What health condition would keep you from testosterone treatment? Discover which medical conditions—including prostate cancer, heart disease, and blood disorders—contraindicate TRT, plus essential safety guidance for UK patients.

Where to Get Retatrutide Peptide: UK Safety and Legal Guide

GLP-1 Brands

min read

Where to Get Retatrutide Peptide: UK Safety and Legal Guide

Where to get retatrutide peptide in the UK — find out why it's not yet approved, the risks of buying online, MHRA guidance, and which evidence-based alternatives are legally available now.

Erectile Dysfunction

min read

What Is the Best CBD for Erectile Dysfunction? Evidence Review

Discover what the evidence says about CBD for erectile dysfunction. Learn why there's no proven link, explore NHS-recommended treatments with established efficacy, and understand when to seek medical advice for ED.

How Often Can You Eat Tuna: NHS Guidelines and Safety

Supplements

min read

How Often Can You Eat Tuna: NHS Guidelines and Safety

Discover how often you can safely eat tuna according to NHS guidelines. Learn about mercury levels, recommended intake for pregnant women and children, and how to choose lower-mercury options for your family's health.

Does Ozempic Lower Cortisol? Evidence and Guidance

GLP-1 Brands

min read

Does Ozempic Lower Cortisol? Evidence and Guidance

Does Ozempic lower cortisol levels? Explore the evidence on semaglutide's effects on stress hormones, cortisol regulation, and evidence-based approaches to managing cortisol in the UK.

NASH & MASH Treatment: Managing Obesity Hepatitis

Weight Loss

min read

NASH & MASH Treatment: Managing Obesity Hepatitis

Learn how to manage NASH and MASH with weight loss, lifestyle changes and specialist care. Evidence-based guidance to support your liver health.

Can Amlodipine Cause Gynaecomastia? UK Guide to Risks and Advice

Weight Loss

min read

Can Amlodipine Cause Gynaecomastia? UK Guide to Risks and Advice

Can amlodipine cause gynaecomastia? Learn about the recognised link, how common it is, who is at risk, and what the NHS and MHRA advise if you notice breast tissue changes whilst taking amlodipine.

Bolt Guides

Featured

Tirzepatide and Phentermine Together: UK Safety Guide

Weight loss

Tamoxifen for Men With Gynaecomastia: Efficacy, Safety, and UK Guidance

Intermittent Fasting After Gastric Sleeve: Risks, Guidance & Safer Alternatives

Safe Weight Loss Pills in the UK: Approved Options and NHS Guidance

GLP-1 Brands

Wegovy

Mounjaro

How Long Does Saxenda Stay in Your System?

Ozempic and Kidney Function: UK Guidance and Monitoring

Does Rybelsus Cause Vomiting? Causes & Management

Does Ozempic Lower Uric Acid? Evidence and Management Guidance

Men’s Health

Testosterone

Erectile dysfunction

What Is Bumbu Awesome Plan for Erectile Dysfunction? UK Medical Facts

Testogel Side Effects & Cancer Risk: What Evidence Shows

Can Testosterone Treatment Cause Heart Palpitations? UK Guide

Post Cycle Therapy After Steroids: Can Testogel Help?

Browse all

How Long Should I Rub Testogel For? Application Guide

Mounjaro Lack of Motivation: Causes and Management

Turmeric and Gastric Sleeve: Risks, Evidence, and UK Safety Guidance

Is Haddock Good for You? Nutritional Benefits and Health Guide

Does Ozempic Make You Feel Full? How It Works

How Long Does Saxenda Stay in Your Body? UK Guide

Retatrutide: What to Expect From This Investigational Weight-Loss Medicine

Restarting Mounjaro After a Month: Safe Dosing Guide

What Health Condition Would Keep You From Testosterone Treatment?

Where to Get Retatrutide Peptide: UK Safety and Legal Guide

What Is the Best CBD for Erectile Dysfunction? Evidence Review

How Often Can You Eat Tuna: NHS Guidelines and Safety

Does Ozempic Lower Cortisol? Evidence and Guidance

NASH & MASH Treatment: Managing Obesity Hepatitis

Can Amlodipine Cause Gynaecomastia? UK Guide to Risks and Advice

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