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.

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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.

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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.

Does CoQ10 Cause Weight Gain? UK Evidence and Guidance

Supplements

min read

Does CoQ10 Cause Weight Gain? UK Evidence and Guidance

Does CoQ10 cause weight gain? Discover what current evidence reveals about coenzyme Q10 supplementation and body weight. Learn about CoQ10's effects, safety profile, and UK guidance on this popular supplement.

What Happens When a Man Takes Testogel? UK Guide

Testosterone

min read

What Happens When a Man Takes Testogel? UK Guide

What happens when a man takes Testogel? Discover how this testosterone replacement therapy works, who should use it, expected benefits, potential side effects, and essential safety guidance for men in the UK.

Why Does Zinc Make Me Nauseous? How to Prevent It

Supplements

min read

Why Does Zinc Make Me Nauseous? How to Prevent It

Learn why zinc causes nausea and how to stop it. Discover the best time to take zinc, ideal dosing, which formulations are gentler, and tips to avoid stomach...

B12 Recommended Daily Intake: UK Guidelines and Requirements

Supplements

min read

B12 Recommended Daily Intake: UK Guidelines and Requirements

Discover the B12 recommended daily intake for adults and children in the UK. Learn who needs more vitamin B12, the best food sources, and how to recognise deficiency symptoms to protect your health.

Does Exercise Help a Fatty Liver? Evidence-Based Guide

Weight Loss

min read

Does Exercise Help a Fatty Liver? Evidence-Based Guide

Does exercise help a fatty liver? Discover how physical activity reduces liver fat, which exercises work best for NAFLD, and how much activity you need. Evidence-based guidance aligned with UK clinical recommendations.

Microdosing GLP-1 for Hashimoto's: Evidence, Risks and NHS Guidance

Weight Loss

min read

Microdosing GLP-1 for Hashimoto's: Evidence, Risks and NHS Guidance

Microdosing GLP-1 for Hashimoto's: explore the evidence, potential benefits, safety concerns, and NHS guidance on using GLP-1 receptor agonists for autoimmune thyroid disease and metabolic symptoms.

Resveratrol Dosage for Fertility: UK Evidence and Safety Guide

Supplements

min read

Resveratrol Dosage for Fertility: UK Evidence and Safety Guide

Discover evidence-based guidance on resveratrol dosage for fertility, including typical ranges used in clinical trials, safety considerations, and when to seek professional fertility assessment in the UK.

Garden of Life Raw Resveratrol: UK Guide to Benefits and Safety

Supplements

min read

Garden of Life Raw Resveratrol: UK Guide to Benefits and Safety

Discover what Garden of Life Raw Resveratrol is, how it works, potential benefits, safety considerations, and where to buy in the UK. Expert guidance on this resveratrol supplement with evidence-based information.

Erectile Dysfunction

min read

Does Cetirizine Cause Erectile Dysfunction? UK Clinical Evidence

Does cetirizine cause erectile dysfunction? Discover what UK clinical evidence says about this common antihistamine and sexual side effects, plus what to do if you experience ED whilst taking cetirizine.

Hair Loss

min read

Best Hair Loss Treatment for Women: UK Options Explained

Best hair loss treatment for female patients explained: discover NHS-approved options, from minoxidil to anti-androgens, plus when to see a GP or dermatologist in the UK.

Acupuncture Points for Fatty Liver: Evidence and NHS Guidance

Weight Loss

min read

Acupuncture Points for Fatty Liver: Evidence and NHS Guidance

Discover which acupuncture points are used for fatty liver in traditional medicine, the clinical evidence behind them, and why NHS guidance prioritises lifestyle changes. Essential safety information and when to seek medical advice included.

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.

Erectile Dysfunction

min read

Are Raisins Good for Erectile Dysfunction? Evidence and Treatments

Are raisins good for erectile dysfunction? Discover the evidence behind dietary claims, understand proven treatments for ED, and learn about NICE-recommended approaches including PDE5 inhibitors and lifestyle modifications for UK men.

Can I Take Adipex with Saxenda? UK Safety Guidance

GLP-1 Brands

min read

Can I Take Adipex with Saxenda? UK Safety Guidance

Can I take Adipex with Saxenda? Discover why combining phentermine and liraglutide is not recommended, the potential risks involved, and safe, evidence-based weight management alternatives approved for UK use.

Do You Need Pen Needles for Trulicity? UK Guide to Injection Supplies

GLP-1 Brands

min read

Do You Need Pen Needles for Trulicity? UK Guide to Injection Supplies

Do you need pen needles for Trulicity? Find out why this once-weekly diabetes injection pen requires no separate needles, how the integrated design works, and what supplies you actually need for safe administration.

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

Does CoQ10 Cause Weight Gain? UK Evidence and Guidance

What Happens When a Man Takes Testogel? UK Guide

Why Does Zinc Make Me Nauseous? How to Prevent It

B12 Recommended Daily Intake: UK Guidelines and Requirements

Does Exercise Help a Fatty Liver? Evidence-Based Guide

Microdosing GLP-1 for Hashimoto's: Evidence, Risks and NHS Guidance

Resveratrol Dosage for Fertility: UK Evidence and Safety Guide

Garden of Life Raw Resveratrol: UK Guide to Benefits and Safety

Does Cetirizine Cause Erectile Dysfunction? UK Clinical Evidence

Best Hair Loss Treatment for Women: UK Options Explained

Acupuncture Points for Fatty Liver: Evidence and NHS Guidance

What Is Position-Dependent Erectile Dysfunction? Causes and Treatment

Are Raisins Good for Erectile Dysfunction? Evidence and Treatments

Can I Take Adipex with Saxenda? UK Safety Guidance

Do You Need Pen Needles for Trulicity? UK Guide to Injection Supplies

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