Bolt Guides

Expert insights on weight loss and more.

Featured

Blood Glucose Rises After Exercise: Causes, Management & NHS Guidance

Weight Loss

min read

Blood Glucose Rises After Exercise: Causes, Management & NHS Guidance

Blood glucose rises after exercise in some people with diabetes — find out why it happens, which activities are most likely to cause it, and how to manage post-exercise glucose spikes safely with NHS-aligned guidance.

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Weight loss

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Weight Loss

min read

Blood Glucose Rises After Exercise: Causes, Management & NHS Guidance

Best Soup for Fatty Liver: Recipes and NHS-Aligned Dietary Guidance

Weight Loss

min read

Best Soup for Fatty Liver: Recipes and NHS-Aligned Dietary Guidance

Best soup for fatty liver: discover which soups support liver health, key ingredients to include or avoid, and how NHS and NICE dietary guidance applies to NAFLD management.

Gynaecomastia Due to Liver Cirrhosis: Causes, Diagnosis and Treatment

Weight Loss

min read

Gynaecomastia Due to Liver Cirrhosis: Causes, Diagnosis and Treatment

Gynaecomastia due to liver cirrhosis explained: why it happens, how hormones are disrupted, NHS diagnosis, treatment options, and when to seek urgent help.

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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

Health Benefits of Retatrutide: Evidence, Safety, and UK Status

Health benefits of retatrutide explained: discover how this investigational triple receptor agonist may support weight loss, metabolic health, and liver function — plus UK regulatory status and safety considerations.

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Health Benefits of Retatrutide: Evidence, Safety, and UK Status

Retatrutide Injections: UK Guide to Administration, Dosing, and Safety

GLP-1 Brands

min read

Retatrutide Injections: UK Guide to Administration, Dosing, and Safety

Retatrutide injections explained: learn how this investigational triple agonist is administered in clinical trials, including technique, dosing, storage, and UK safety guidance.

Can You Take Trulicity While Breastfeeding? UK Guidance

GLP-1 Brands

min read

Can You Take Trulicity While Breastfeeding? UK Guidance

Can you take Trulicity while breastfeeding? Discover current UK guidance on Trulicity (dulaglutide) during lactation, why it's not recommended, safer diabetes treatment alternatives for breastfeeding mothers, and when to consult your healthcare professional.

Rybelsus and Intermittent Fasting: Safety, Timing and NHS Guidance

GLP-1 Brands

min read

Rybelsus and Intermittent Fasting: Safety, Timing and NHS Guidance

Discover whether Rybelsus and intermittent fasting can be safely combined for type 2 diabetes management. Expert guidance on timing, risks, benefits, and NHS recommendations for this approach.

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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.

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Erectile Dysfunction

min read

What Is the Horse Trick for Men's Erectile Dysfunction?

Discover what the horse trick for men's erectile dysfunction really is—a pelvic floor exercise technique backed by clinical evidence. Learn how it works, evidence-based treatments available on the NHS, and when to seek medical help for ED.

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How Long Does Testogel Take to Work? UK Guide

Testosterone

min read

How Long Does Testogel Take to Work? UK Guide

Discover how long Testogel takes to work, from initial absorption to noticeable improvements in energy, libido, and muscle mass. Learn about factors affecting response time, monitoring requirements, and what to expect during testosterone replacement therapy in the UK.

Can You Put Testogel On Twice a Day? UK Dosing Guidance

Testosterone

min read

Can You Put Testogel On Twice a Day? UK Dosing Guidance

Can you apply Testogel twice daily? Discover why this testosterone gel is licensed for once-daily use in the UK, the risks of increasing application frequency without medical advice, and how to optimise your treatment safely under proper supervision.

Testosterone

min read

Does Testosterone Treatment Elongate the Clitoris? Medical Facts

Does testosterone treatment elongate the clitoris? Discover how testosterone therapy causes clitoral growth, the timeline of changes, individual variation, and essential medical guidance for safe treatment.

Erectile Dysfunction

min read

How to Use Goldenrod for Erectile Dysfunction: Evidence and Safety

Discover why goldenrod is not an evidence-based treatment for erectile dysfunction. Learn about goldenrod's traditional uses, safety considerations, potential risks, and the proven medical treatments available for ED in the UK.

Is Victoza Fast-Acting Insulin? Key Differences Explained

GLP-1 Brands

min read

Is Victoza Fast-Acting Insulin? Key Differences Explained

Is Victoza fast-acting insulin? Discover why Victoza (liraglutide) is not insulin, how it differs from rapid-acting insulins, and when it's prescribed for type 2 diabetes in the UK. Expert medical guidance on GLP-1 therapy.

Erectile Dysfunction

min read

A Bracelet for Erectile Dysfunction: Evidence and NHS Treatments

Considering a bracelet for erectile dysfunction? Discover why these wearable devices lack clinical evidence, how they differ from NHS-approved treatments, and why proper medical assessment is essential for effective ED management.

Can Saxenda Cause Hives? UK Medical Guidance

GLP-1 Brands

min read

Can Saxenda Cause Hives? UK Medical Guidance

Can Saxenda cause hives? Discover how this weight management medication may trigger urticaria, what to do if you develop hives, and when to seek urgent medical help. Essential UK guidance for patients.

Hair Loss

min read

Lupus and Hair Loss: Causes, Types, and NHS Treatment Options

Lupus and hair loss explained: discover how lupus causes hair shedding, the different types of alopecia, NHS treatment options, and when to seek urgent medical advice.

Erectile Dysfunction

min read

Does Sublocade Cause Erectile Dysfunction? UK Medical Guide

Does Sublocade cause erectile dysfunction? Discover how prolonged-release buprenorphine may affect sexual function, the underlying mechanisms, practical management strategies, and when to speak to your doctor about erectile dysfunction during opioid dependence treatment.

Which Magnesium Is Best for Anxiety: UK Clinical Guide

Supplements

min read

Which Magnesium Is Best for Anxiety: UK Clinical Guide

Discover which magnesium is best for anxiety relief. Compare magnesium glycinate, citrate, and threonate for effectiveness, absorption, and tolerability. Expert guidance on dosage, safety, and when to seek professional help for anxiety management.

Erectile Dysfunction

min read

Does Cocaine Give You Erectile Dysfunction? Effects and Recovery

Does cocaine give you erectile dysfunction? Discover how cocaine impairs erectile function through vascular, neurological, and psychological mechanisms, evidence on recovery after stopping use, and how to access NHS support for cocaine-related sexual health concerns.

Can COVID Increase HbA1c? Causes, Risks and NHS Guidance

Weight Loss

min read

Can COVID Increase HbA1c? Causes, Risks and NHS Guidance

Can COVID increase HbA1c? Find out how COVID-19 affects blood sugar levels, who is most at risk, when to get tested, and what NHS guidance says about managing raised HbA1c after infection.

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.

Nails and Zinc Deficiency: Causes, Symptoms and Treatment

Supplements

min read

Nails and Zinc Deficiency: Causes, Symptoms and Treatment

Discover how nails and zinc deficiency are connected. Learn to recognise nail changes linked to low zinc, understand causes, diagnosis, and evidence-based treatment options for healthy nails.

Probiotics for Urinary Tract Health in Women: Evidence and Guidance

Supplements

min read

Probiotics for Urinary Tract Health in Women: Evidence and Guidance

Discover how probiotics for urinary tract health in women work, which Lactobacillus strains are studied for UTI prevention, potential benefits, safety considerations, and what UK clinical guidelines recommend for recurrent infections.

Autophagy Fasting Fatty Liver: Evidence, Safety and UK Guidance

Weight Loss

min read

Autophagy Fasting Fatty Liver: Evidence, Safety and UK Guidance

Discover how autophagy fasting may help fatty liver disease. Learn about the science, evidence-based fasting protocols, UK guidance on NAFLD management, and crucial safety considerations before starting any fasting regimen.

Erectile Dysfunction

min read

Does Porn Cause Erectile Dysfunction? The Evidence

Can porn cause ED? Explore the evidence, psychological factors and NHS-aligned guidance on pornography and erectile dysfunction.

How Much Testogel to Use: Dosage Guidelines and Application

Testosterone

min read

How Much Testogel to Use: Dosage Guidelines and Application

Learn how much Testogel to use for testosterone replacement therapy. Discover standard dosing guidelines, application instructions, dose adjustment protocols based on blood tests, and common mistakes to avoid for safe, effective treatment.

Bolt Guides

Featured

Blood Glucose Rises After Exercise: Causes, Management & NHS Guidance

Weight loss

Blood Glucose Rises After Exercise: Causes, Management & NHS Guidance

Best Soup for Fatty Liver: Recipes and NHS-Aligned Dietary Guidance

Gynaecomastia Due to Liver Cirrhosis: Causes, Diagnosis and Treatment

GLP-1 Brands

Wegovy

Mounjaro

Health Benefits of Retatrutide: Evidence, Safety, and UK Status

Retatrutide Injections: UK Guide to Administration, Dosing, and Safety

Can You Take Trulicity While Breastfeeding? UK Guidance

Rybelsus and Intermittent Fasting: Safety, Timing and NHS Guidance

Men’s Health

Testosterone

Erectile dysfunction

What Is the Horse Trick for Men's Erectile Dysfunction?

How Long Does Testogel Take to Work? UK Guide

Can You Put Testogel On Twice a Day? UK Dosing Guidance

Does Testosterone Treatment Elongate the Clitoris? Medical Facts

Browse all

How to Use Goldenrod for Erectile Dysfunction: Evidence and Safety

Is Victoza Fast-Acting Insulin? Key Differences Explained

A Bracelet for Erectile Dysfunction: Evidence and NHS Treatments

Can Saxenda Cause Hives? UK Medical Guidance

Lupus and Hair Loss: Causes, Types, and NHS Treatment Options

Does Sublocade Cause Erectile Dysfunction? UK Medical Guide

Which Magnesium Is Best for Anxiety: UK Clinical Guide

Does Cocaine Give You Erectile Dysfunction? Effects and Recovery

Can COVID Increase HbA1c? Causes, Risks and NHS Guidance

How Long Does Saxenda Stay in Your Body? UK Guide

Nails and Zinc Deficiency: Causes, Symptoms and Treatment

Probiotics for Urinary Tract Health in Women: Evidence and Guidance

Autophagy Fasting Fatty Liver: Evidence, Safety and UK Guidance

Does Porn Cause Erectile Dysfunction? The Evidence

How Much Testogel to Use: Dosage Guidelines and Application

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