Bolt Guides

Expert insights on weight loss and more.

Featured

Fish Oil Pills & Weight Loss: What the Evidence Says

Supplements

min read

Fish Oil Pills & Weight Loss: What the Evidence Says

Can fish oil supplements support weight loss? We review the evidence on omega-3 capsules, benefits, side effects, and UK guidance to help you decide.

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Weight loss

Read all on weight loss

Weight Loss

min read

Lemon Pills for Weight Loss: Evidence, Safety, and NHS Alternatives

Lemon pills for weight loss: do they work? Explore the evidence, UK regulations, safety considerations, and NHS-approved alternatives to make an informed decision.

Treatment of Genetic Obesity: Targeted Therapies and NHS Care

Weight Loss

min read

Treatment of Genetic Obesity: Targeted Therapies and NHS Care

Discover how treatment of genetic obesity has been transformed by targeted therapies for rare inherited forms. Learn about diagnosis, licensed medications like setmelanotide, specialist NHS services, and comprehensive management approaches for monogenic obesity conditions.

Spironolactone and Gynaecomastia: Causes, Risks, and Management Options

Weight Loss

min read

Spironolactone and Gynaecomastia: Causes, Risks, and Management Options

Spironolactone causes gynaecomastia by blocking androgen receptors and shifting the oestrogen-to-androgen ratio in breast tissue. Learn how it happens, how common it is, and what your options are.

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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

How to Wean Off Rybelsus Safely: UK Clinical Guidance

Learn how to wean off Rybelsus safely with expert guidance on stopping semaglutide, managing blood sugar after discontinuation, and maintaining diabetes control. Essential UK clinical advice for patients and healthcare professionals.

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How to Wean Off Rybelsus Safely: UK Clinical Guidance

Type 2 Diabetes Trulicity: Dosage, Eligibility & Side Effects UK

GLP-1 Brands

min read

Type 2 Diabetes Trulicity: Dosage, Eligibility & Side Effects UK

Discover how Trulicity (dulaglutide) helps manage type 2 diabetes with once-weekly injections. Learn about dosing, eligibility, side effects, and NICE guidance for UK patients seeking better blood glucose control.

Retatrutide Triple Receptor Agonist: Mechanism, Evidence, and UK Status

GLP-1 Brands

min read

Retatrutide Triple Receptor Agonist: Mechanism, Evidence, and UK Status

Retatrutide triple receptor agonist explained: how it works, Phase 2 trial results, side effects, and UK regulatory status. Find out what the evidence says and what to expect next.

Ozempic Effects on the Body: How Semaglutide Works

GLP-1 Brands

min read

Ozempic Effects on the Body: How Semaglutide Works

Discover how Ozempic affects blood sugar, weight & heart health. Learn side effects & safe usage with expert UK guidance.

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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 Best Vacuum Device for Erectile Dysfunction?

What is the best vacuum device for erectile dysfunction? Discover how vacuum erection devices work, which features matter most, how to access clinically tested VEDs through the NHS, and what the evidence shows about effectiveness and safety for treating ED.

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Testosterone

min read

How Many Days of Testosterone Gel Pump Treatment Are Needed?

How many days of testosterone gel pump treatment do you need? Discover why testosterone replacement therapy isn't measured in days but requires long-term management. Learn about treatment timelines, monitoring schedules, and when to review your therapy with evidence-based UK guidance.

Does Testogel Make Your Penis Larger? Evidence and Facts

Testosterone

min read

Does Testogel Make Your Penis Larger? Evidence and Facts

Does Testogel make your penis larger? Discover the evidence-based answer about testosterone therapy and penis size, plus realistic effects on male sexual health and when to seek medical advice.

How to Use Testogel for Women: Dosage, Application and Safety

Testosterone

min read

How to Use Testogel for Women: Dosage, Application and Safety

Learn how to use Testogel for women safely, including application technique, dosage guidelines, monitoring requirements, and potential side effects. Expert guidance on off-label testosterone therapy for postmenopausal women with HSDD.

Weight Loss

min read

Eat Weight Loss Pill Safely: UK Guide to Orlistat and Semaglutide

Eat weight loss pill safely with expert UK guidance on orlistat and semaglutide — discover how they work, who qualifies, dietary tips, side effects, and NHS long-term advice.

Omega-3 Fatty Acid Daily Dose: UK Recommendations and Guidance

Supplements

min read

Omega-3 Fatty Acid Daily Dose: UK Recommendations and Guidance

Discover the recommended omega-3 fatty acid daily dose in the UK. Learn how much EPA and DHA you need for heart health, safe upper limits, food sources versus supplements, and tailored guidance for pregnancy and specific health conditions.

How to Support Your Metabolism: Evidence-Based Strategies and Medical Guidance

Weight Loss

min read

How to Support Your Metabolism: Evidence-Based Strategies and Medical Guidance

Discover the truth about how to support your metabolism effectively. Learn evidence-based strategies, debunk common myths, and understand when to seek medical advice for metabolic concerns.

Supplements

min read

Best Fish Oil Supplements: UK Quality Guide

Find out what makes a high-quality fish oil supplement. Covers EPA, DHA, purity standards, and NHS omega-3 guidance to help you choose with confidence.

Erectile Dysfunction

min read

Does Stem Cell Therapy Work for Erectile Dysfunction? UK Evidence Review

Does stem cell therapy work for erectile dysfunction? Explore the current evidence, safety concerns, and UK regulatory status of this experimental ED treatment. Learn about proven alternatives and what to consider before pursuing stem cell therapy.

Is Viagra Good for Diabetes Type 2? Efficacy and Safety

Weight Loss

min read

Is Viagra Good for Diabetes Type 2? Efficacy and Safety

Discover whether Viagra (sildenafil) is effective for erectile dysfunction in men with type 2 diabetes. Learn about safety considerations, dosing, alternative treatments, and when to speak with your GP about ED and diabetes.

Mounjaro

min read

Mounjaro and Coffee: Weight Loss Compatibility and Safety

Can you drink coffee whilst taking Mounjaro for weight loss? Discover how coffee interacts with tirzepatide, whether it affects weight loss results, and best practices for safe consumption during treatment.

Ozempic Sulphur Burps and Diarrhoea: Causes, Duration and Management

GLP-1 Brands

min read

Ozempic Sulphur Burps and Diarrhoea: Causes, Duration and Management

Ozempic sulphur burps and diarrhoea explained: discover why these gastrointestinal side effects occur, how long they last, effective management strategies, and when to seek medical advice for symptoms.

How Is Trulicity Dispensed: UK Prescription and Pen Guide

GLP-1 Brands

min read

How Is Trulicity Dispensed: UK Prescription and Pen Guide

Discover how Trulicity is dispensed in the UK: pre-filled pen format, NHS and private prescription routes, proper storage requirements, and step-by-step administration guidance for type 2 diabetes management.

Can I Bring Allergy Medication on a Plane? UK Rules Explained

Supplements

min read

Can I Bring Allergy Medication on a Plane? UK Rules Explained

Can I bring my allergy medication on a plane? Yes — discover UK rules on carrying antihistamines, EpiPens, liquid medicines, and prescription allergy treatments when flying.

How Much Glucosamine Per Day: Dosage Guidelines and Safety

Supplements

min read

How Much Glucosamine Per Day: Dosage Guidelines and Safety

Discover how much glucosamine per day is recommended for adults, including dosage guidelines, safety considerations, and factors that affect appropriate use. Learn about glucosamine sulphate dosing and UK clinical guidance.

GLP-1 Brands

min read

How to Wean Off Rybelsus Safely: UK Clinical Guidance

Caffeine After Gastric Sleeve: UK Safety Guide and Reintroduction Tips

Weight Loss

min read

Caffeine After Gastric Sleeve: UK Safety Guide and Reintroduction Tips

Caffeine after gastric sleeve surgery: find out when it's safe to reintroduce it, what UK bariatric guidelines recommend, and how to protect your recovery and nutrition.

Allergy Asthma Medications List: UK Treatments and NHS Guidance

Supplements

min read

Allergy Asthma Medications List: UK Treatments and NHS Guidance

Allergy asthma medications list explained for UK patients — from salbutamol and inhaled corticosteroids to biologic therapies. Understand relievers, preventers, and add-on treatments under NHS and NICE guidance.

Mounjaro

min read

Can Mounjaro Affect Your Period? UK Medical Guide

Can Mounjaro affect your period? Discover how tirzepatide may influence menstrual cycles through weight loss and metabolic changes, when to seek medical advice, and practical management strategies for UK women.

Bolt Guides

Featured

Fish Oil Pills & Weight Loss: What the Evidence Says

Weight loss

Lemon Pills for Weight Loss: Evidence, Safety, and NHS Alternatives

Treatment of Genetic Obesity: Targeted Therapies and NHS Care

Spironolactone and Gynaecomastia: Causes, Risks, and Management Options

GLP-1 Brands

Wegovy

Mounjaro

How to Wean Off Rybelsus Safely: UK Clinical Guidance

Type 2 Diabetes Trulicity: Dosage, Eligibility & Side Effects UK

Retatrutide Triple Receptor Agonist: Mechanism, Evidence, and UK Status

Ozempic Effects on the Body: How Semaglutide Works

Men’s Health

Testosterone

Erectile dysfunction

What Is the Best Vacuum Device for Erectile Dysfunction?

How Many Days of Testosterone Gel Pump Treatment Are Needed?

Does Testogel Make Your Penis Larger? Evidence and Facts

How to Use Testogel for Women: Dosage, Application and Safety

Browse all

Eat Weight Loss Pill Safely: UK Guide to Orlistat and Semaglutide

Omega-3 Fatty Acid Daily Dose: UK Recommendations and Guidance

How to Support Your Metabolism: Evidence-Based Strategies and Medical Guidance

Best Fish Oil Supplements: UK Quality Guide

Does Stem Cell Therapy Work for Erectile Dysfunction? UK Evidence Review

Is Viagra Good for Diabetes Type 2? Efficacy and Safety

Mounjaro and Coffee: Weight Loss Compatibility and Safety

Ozempic Sulphur Burps and Diarrhoea: Causes, Duration and Management

How Is Trulicity Dispensed: UK Prescription and Pen Guide

Can I Bring Allergy Medication on a Plane? UK Rules Explained

How Much Glucosamine Per Day: Dosage Guidelines and Safety

How to Wean Off Rybelsus Safely: UK Clinical Guidance

Caffeine After Gastric Sleeve: UK Safety Guide and Reintroduction Tips

Allergy Asthma Medications List: UK Treatments and NHS Guidance

Can Mounjaro Affect Your Period? UK Medical Guide

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