Bolt Guides

Expert insights on weight loss and more.

Featured

How to Reduce Gynaecomastia Naturally: Causes, Lifestyle and NHS Treatments

Weight Loss

min read

How to Reduce Gynaecomastia Naturally: Causes, Lifestyle and NHS Treatments

Wondering how to reduce gynaecomastia naturally? Discover evidence-based lifestyle changes, diet and exercise tips, and NHS treatment options — plus when to see your GP.

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Weight loss

Read all on weight loss

Weight Loss

min read

How to Reduce Gynaecomastia Naturally: Causes, Lifestyle and NHS Treatments

Wondering how to reduce gynaecomastia naturally? Discover evidence-based lifestyle changes, diet and exercise tips, and NHS treatment options — plus when to see your GP.

Can You Eat Garlic During Intermittent Fasting? UK Guide

Weight Loss

min read

Can You Eat Garlic During Intermittent Fasting? UK Guide

Can you eat garlic during intermittent fasting? Find out whether garlic breaks a fast, its nutritional impact, health benefits, drug interactions, and UK safety guidance.

Acne After Gastric Sleeve Surgery: Causes, Treatment and UK Guidance

Weight Loss

min read

Acne After Gastric Sleeve Surgery: Causes, Treatment and UK Guidance

Acne after gastric sleeve surgery explained — causes, hormonal changes, nutritional factors, and UK-approved treatments. Find out when to see your GP and what NICE guidance recommends.

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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

Retatrutide Benefits for Women: Evidence, Safety, and UK Guidance

Retatrutide benefits for women explained: how this triple receptor agonist may support weight loss, metabolic health, and PCOS. Explore Phase 2 trial evidence, safety guidance, and UK availability.

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Retatrutide Benefits for Women: Evidence, Safety, and UK Guidance

Retatrutide Availability and Current Status: UK Regulatory Guide

GLP-1 Brands

min read

Retatrutide Availability and Current Status: UK Regulatory Guide

Retatrutide availability and current status explained: find out where this investigational triple agonist stands in UK and global regulatory approval, clinical trials, and when it might reach NHS patients.

Retatrutide Diarrhoea: How Long It Lasts and How to Manage It

GLP-1 Brands

min read

Retatrutide Diarrhoea: How Long It Lasts and How to Manage It

Retatrutide diarrhoea: find out how long it typically lasts, what causes it, how to manage symptoms safely, and when to seek medical advice during treatment.

Ozempic and Crohn's Disease: Safety, Risks and Considerations

GLP-1 Brands

min read

Ozempic and Crohn's Disease: Safety, Risks and Considerations

Can you take Ozempic if you have Crohn's disease? Explore the safety considerations, gastrointestinal risks, and essential medical discussions for patients managing both type 2 diabetes and inflammatory bowel disease.

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

Is Spirulina Good for Erectile Dysfunction? Evidence and Guidance

Is spirulina good for erectile dysfunction? Discover what the science says about spirulina's potential benefits for ED, safety considerations, and evidence-based treatments recommended by UK guidelines.

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How Much Testogel Should a Woman Take? UK Dosing Guide

Testosterone

min read

How Much Testogel Should a Woman Take? UK Dosing Guide

Discover how much Testogel women should take in the UK, including safe dosing guidelines, application techniques, monitoring requirements, and potential side effects. Expert advice on off-label testosterone therapy for low sexual desire in postmenopausal women.

Testosterone

min read

Does Testosterone Treatment Help Lose Weight? Evidence and Guidance

Does testosterone treatment help with weight loss? Discover the evidence on TRT for body composition, who may benefit from testosterone therapy, potential risks, and effective lifestyle alternatives for sustainable weight management in men.

Testosterone

min read

Low Testosterone and Man Boobs: Causes, Diagnosis, and NHS Treatment

Low testosterone causing man boobs? Learn how hormonal imbalance leads to gynaecomastia, what causes it, when to see a GP, and what NHS diagnosis and treatment options are available.

Should I Use Testogel? UK Medical Guidance Explained

Testosterone

min read

Should I Use Testogel? UK Medical Guidance Explained

Should I use Testogel? Discover who qualifies for this prescription testosterone therapy, how it works, potential benefits and risks, safe application guidance, and essential monitoring requirements under UK medical guidelines.

Does Saxenda Lose Its Effectiveness Over Time?

GLP-1 Brands

min read

Does Saxenda Lose Its Effectiveness Over Time?

Does Saxenda lose its effectiveness? Discover why weight loss plateaus occur, whether liraglutide develops tolerance, and evidence-based strategies to restart progress. Expert UK guidance on optimising Saxenda treatment.

AAAAI Allergy and Asthma Medication Guide: UK Treatments Explained

Supplements

min read

AAAAI Allergy and Asthma Medication Guide: UK Treatments Explained

AAAAI allergy and asthma medication guide explained for UK patients — discover NHS treatments, NICE-recommended therapies, safety advice, and when to seek urgent medical help.

Trulicity After Gastric Sleeve: Uses, Dosing, Risks and NHS Guidance

GLP-1 Brands

min read

Trulicity After Gastric Sleeve: Uses, Dosing, Risks and NHS Guidance

Trulicity after gastric sleeve surgery — find out how dulaglutide works post-bariatric surgery, NHS prescribing criteria, dosing, risks, and when to speak to your specialist team.

Diabetes HbA1c Control at 8.0%: NHS Guidance and Next Steps

Weight Loss

min read

Diabetes HbA1c Control at 8.0%: NHS Guidance and Next Steps

Diabetes HbA1c control at 8.0% explained: what it means, NHS and NICE targets, Passport Health Plan assessments, and practical steps to lower your HbA1c safely.

Can Levothyroxine Cause Fatty Liver? Evidence and Guidance

Weight Loss

min read

Can Levothyroxine Cause Fatty Liver? Evidence and Guidance

Can levothyroxine cause fatty liver disease? Discover the evidence on levothyroxine and liver health, understand the thyroid-liver connection, and learn when to seek medical advice about NAFLD whilst taking thyroid medication.

Incretin Mimetics and Pancreatic Cancer: Evidence and Guidance

Weight Loss

min read

Incretin Mimetics and Pancreatic Cancer: Evidence and Guidance

Do incretin mimetics increase pancreatic cancer risk? Explore the latest evidence, MHRA guidance, and what patients need to know about GLP-1 receptor agonists and pancreatic safety.

Byetta (Exenatide) for Type 2 Diabetes: UK Guide

Weight Loss

min read

Byetta (Exenatide) for Type 2 Diabetes: UK Guide

Learn how Byetta (exenatide) works, who it suits, dosage advice, and safety information. MHRA-licensed GLP-1 treatment for type 2 diabetes in the UK.

Does Ozempic Make Your Urine Yellow? Causes and Advice

GLP-1 Brands

min read

Does Ozempic Make Your Urine Yellow? Causes and Advice

Does Ozempic make your urine yellow? Discover how this diabetes medication may indirectly affect urine colour through dehydration, when to worry about colour changes, and essential hydration tips for patients taking semaglutide.

Mounjaro

min read

Can Mounjaro Be Flushed From Your System? Elimination Timeline Explained

Can Mounjaro be flushed from your system? Learn how long tirzepatide stays in your body, why rapid elimination isn't possible, and when to consult your GP about treatment concerns.

Rebound Effect Allergy Medication: Causes, Duration and Safe Alternatives

Supplements

min read

Rebound Effect Allergy Medication: Causes, Duration and Safe Alternatives

Rebound effect allergy medication explained: find out which nasal sprays and eye drops cause rebound symptoms, how long they last, and what NHS-recommended alternatives can help you break the cycle safely.

Can a Fatty Liver Cause Your Spleen to Enlarge? UK Guide

Weight Loss

min read

Can a Fatty Liver Cause Your Spleen to Enlarge? UK Guide

Can a fatty liver cause your spleen to enlarge? Discover how advanced fatty liver disease leads to splenomegaly through cirrhosis and portal hypertension, plus symptoms and when to seek medical advice.

Mounjaro

min read

How Long Does It Take for Mounjaro to Kick In? UK Guide

Discover how long it takes for Mounjaro to kick in, when you'll notice blood glucose improvements, and what to expect during your first weeks of treatment. UK clinical guidance explained.

Saxenda & Sore Throat: GLP-1 Side Effects Explained

GLP-1 Brands

min read

Saxenda & Sore Throat: GLP-1 Side Effects Explained

Can Saxenda cause a sore throat? Learn about GLP-1 side effects, reflux-related throat symptoms, and when to seek medical advice in the UK.

Testosterone

min read

Can Testosterone Treatment Increase Penis Size? Evidence and Guidance

Can testosterone treatment increase penis size in adults? Discover the evidence on testosterone's role in penile development, when treatment is appropriate, and what really works for size concerns. Expert UK medical guidance.

Bolt Guides

Featured

How to Reduce Gynaecomastia Naturally: Causes, Lifestyle and NHS Treatments

Weight loss

How to Reduce Gynaecomastia Naturally: Causes, Lifestyle and NHS Treatments

Can You Eat Garlic During Intermittent Fasting? UK Guide

Acne After Gastric Sleeve Surgery: Causes, Treatment and UK Guidance

GLP-1 Brands

Wegovy

Mounjaro

Retatrutide Benefits for Women: Evidence, Safety, and UK Guidance

Retatrutide Availability and Current Status: UK Regulatory Guide

Retatrutide Diarrhoea: How Long It Lasts and How to Manage It

Ozempic and Crohn's Disease: Safety, Risks and Considerations

Men’s Health

Testosterone

Erectile dysfunction

Is Spirulina Good for Erectile Dysfunction? Evidence and Guidance

How Much Testogel Should a Woman Take? UK Dosing Guide

Does Testosterone Treatment Help Lose Weight? Evidence and Guidance

Low Testosterone and Man Boobs: Causes, Diagnosis, and NHS Treatment

Browse all

Should I Use Testogel? UK Medical Guidance Explained

Does Saxenda Lose Its Effectiveness Over Time?

AAAAI Allergy and Asthma Medication Guide: UK Treatments Explained

Trulicity After Gastric Sleeve: Uses, Dosing, Risks and NHS Guidance

Diabetes HbA1c Control at 8.0%: NHS Guidance and Next Steps

Can Levothyroxine Cause Fatty Liver? Evidence and Guidance

Incretin Mimetics and Pancreatic Cancer: Evidence and Guidance

Byetta (Exenatide) for Type 2 Diabetes: UK Guide

Does Ozempic Make Your Urine Yellow? Causes and Advice

Can Mounjaro Be Flushed From Your System? Elimination Timeline Explained

Rebound Effect Allergy Medication: Causes, Duration and Safe Alternatives

Can a Fatty Liver Cause Your Spleen to Enlarge? UK Guide

How Long Does It Take for Mounjaro to Kick In? UK Guide

Saxenda & Sore Throat: GLP-1 Side Effects Explained

Can Testosterone Treatment Increase Penis Size? Evidence and Guidance

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