Bolt Guides

Expert insights on weight loss and more.

Featured

Restarting Ozempic After Surgery: When & How to Resume

GLP-1 Brands

min read

Restarting Ozempic After Surgery: When & How to Resume

Learn when to safely restart Ozempic after surgery, how to resume treatment after 1-4 weeks off, and what to expect when restarting GLP-1 therapy.

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Weight loss

Read all on weight loss

Weight Loss

min read

Is a 1000 Calorie Deficit Good for Weight Loss?

Is a 1000 calorie deficit safe for weight loss? Discover the risks, who should avoid it, and why NHS guidance recommends gentler approaches for sustainable results.

Gastric Band and Fibromyalgia: UK Eligibility, Risks, and Guidelines

Weight Loss

min read

Gastric Band and Fibromyalgia: UK Eligibility, Risks, and Guidelines

Gastric band surgery and fibromyalgia: understand UK eligibility criteria, NICE guidelines, medication considerations, nutritional monitoring, and how to talk to your NHS care team about bariatric options.

Calorie Deficit Stomach Pain: Causes, Symptoms & When to See a GP

Weight Loss

min read

Calorie Deficit Stomach Pain: Causes, Symptoms & When to See a GP

Calorie deficit stomach pain explained: discover why cutting calories causes digestive discomfort, how to manage symptoms safely, and when to see your GP — based on NHS and NICE guidance.

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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

Restarting Ozempic After Surgery: When & How to Resume

Learn when to safely restart Ozempic after surgery, how to resume treatment after 1-4 weeks off, and what to expect when restarting GLP-1 therapy.

Read now

Ozempic and Hiatal Hernia: Management and Safety Guidance

GLP-1 Brands

min read

Ozempic and Hiatal Hernia: Management and Safety Guidance

Ozempic and hiatal hernia: understand how this diabetes medication may affect digestive symptoms, practical management tips for patients with hiatal hernia, and when to seek medical advice for safe, effective treatment.

Does Ozempic Cause Numbness and Tingling? UK Clinical Guidance

GLP-1 Brands

min read

Does Ozempic Cause Numbness and Tingling? UK Clinical Guidance

Does Ozempic cause numbness and tingling? Discover the indirect mechanisms that may explain paraesthesia during treatment, when to seek medical advice, and how to manage symptoms effectively with UK clinical guidance.

Ozempic vs Mounjaro vs Wegovy Cost: UK Comparison Guide

GLP-1 Brands

min read

Ozempic vs Mounjaro vs Wegovy Cost: UK Comparison Guide

Compare Ozempic vs Mounjaro vs Wegovy costs in the UK. Discover NHS eligibility criteria, private prescription prices (£150–£350/month), insurance coverage, and cost-effectiveness for weight management and diabetes treatment.

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Men’s Health

Testosterone

Answer all your questions about testosterone.

Read testosterone guides

Erectile dysfunction

Answer all your questions about erectile dysfunction.

Read erectile dysfunction guides

Erectile Dysfunction

min read

Does Anavar Help with Erectile Dysfunction? UK Guide

Does Anavar help with erectile dysfunction? Discover why this anabolic steroid may worsen ED, the risks to sexual health, and evidence-based treatments available in the UK.

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How Quickly Does Testogel Work? Timeline and What to Expect

Testosterone

min read

How Quickly Does Testogel Work? Timeline and What to Expect

Discover how quickly Testogel works for testosterone replacement therapy. Learn the timeline for improvements in energy, mood, sexual function, and body composition, plus essential monitoring and safety guidance for UK patients.

Why You Should Not Let Your Girlfriend Apply Testogel

Testosterone

min read

Why You Should Not Let Your Girlfriend Apply Testogel

Discover why letting your girlfriend apply Testogel is dangerous. Learn about serious testosterone transfer risks to women and children, MHRA safety warnings, and how to use TRT safely to protect your partner from virilisation and hormonal side effects.

Does Testogel Work? Evidence, Timeframes and Effectiveness

Testosterone

min read

Does Testogel Work? Evidence, Timeframes and Effectiveness

Does Testogel work for low testosterone? Discover the clinical evidence, how long it takes to see results, factors affecting effectiveness, and what to expect from this UK-licensed testosterone replacement therapy.

Ubiquinone vs Ubiquinol CoQ10: Key Differences and Effectiveness

Supplements

min read

Ubiquinone vs Ubiquinol CoQ10: Key Differences and Effectiveness

Ubiquinone vs ubiquinol CoQ10: discover the key differences between these two forms of Coenzyme Q10, including bioavailability, effectiveness, safety, and which form may be most suitable for your individual needs.

Are Salads Good for Fatty Liver? Evidence-Based Guidance

Weight Loss

min read

Are Salads Good for Fatty Liver? Evidence-Based Guidance

Are salads good for fatty liver? Discover how the right salad ingredients can support liver health in NAFLD, which foods to include and avoid, and how to build a liver-friendly eating plan backed by NHS and NICE guidance.

Erectile Dysfunction

min read

Does Venlafaxine Cause Erectile Dysfunction? UK Medical Guide

Does venlafaxine cause erectile dysfunction? Discover how this SNRI antidepressant affects sexual function, evidence-based management strategies, when to consult your GP, and alternative medications with lower sexual side effect profiles.

Does Sildenafil Give You Heartburn? Causes and Management

Erectile Dysfunction

min read

Does Sildenafil Give You Heartburn? Causes and Management

Does sildenafil give you heartburn? Discover why this PDE5 inhibitor can cause dyspepsia, how common heartburn symptoms are, evidence-based management strategies, and when to seek medical advice for sildenafil side effects.

Are Fish Oil Pills Good for You? Benefits, Risks and Evidence

Supplements

min read

Are Fish Oil Pills Good for You? Benefits, Risks and Evidence

Are fish oil pills good for you? Discover the evidence-based benefits, potential risks, and who should consider omega-3 supplements. Expert guidance on safe use, dosage, and when to choose dietary sources over pills for heart and brain health.

Xanax and Allergy Medication: Interactions, Risks, and Safer Alternatives

Supplements

min read

Xanax and Allergy Medication: Interactions, Risks, and Safer Alternatives

Xanax and allergy medication taken together can cause dangerous sedation and breathing problems. Learn which antihistamines interact with alprazolam, warning signs to watch for, and safer alternatives — with NHS and MHRA guidance.

Saxenda and Rheumatoid Arthritis: Safety and Considerations

GLP-1 Brands

min read

Saxenda and Rheumatoid Arthritis: Safety and Considerations

Can you use Saxenda if you have rheumatoid arthritis? Discover how this weight-loss medication works with RA, potential benefits for joint health, safety considerations, and what to discuss with your healthcare team before starting treatment.

Long-Term Magnesium Supplementation Effects: Benefits, Risks and Safe Use

Supplements

min read

Long-Term Magnesium Supplementation Effects: Benefits, Risks and Safe Use

Discover the long-term magnesium supplementation effects on cardiovascular health, bone density and metabolic function. Learn about safe dosages, potential risks, drug interactions and when to consult your GP for extended magnesium use.

Mounjaro

min read

Does Mounjaro Cause Sulphur Burps? Evidence and Management

Does Mounjaro cause sulphur burps? Discover the link between tirzepatide and digestive symptoms, why they occur, and evidence-based strategies to manage sulphur burps whilst taking Mounjaro for type 2 diabetes.

Dumping After Gastric Sleeve: Symptoms, Causes, and Management

Weight Loss

min read

Dumping After Gastric Sleeve: Symptoms, Causes, and Management

Dumping after gastric sleeve surgery explained — causes, early and late symptoms, dietary management strategies, and when to contact your bariatric team or GP for support.

Can You Take Saxenda with HRT? Safety Guide

GLP-1 Brands

min read

Can You Take Saxenda with HRT? Safety Guide

Find out whether Saxenda and HRT can be taken together, how they interact, and what to discuss with your GP before combining these treatments.

Ozempic for Smoking Cessation: Evidence and NHS Alternatives

GLP-1 Brands

min read

Ozempic for Smoking Cessation: Evidence and NHS Alternatives

Ozempic for smoking cessation: understand the current evidence, why it's not licensed for quitting smoking, and discover NICE-recommended NHS treatments that work. Expert guidance on safe, effective smoking cessation options available in the UK.

Metronidazole After Gastric Sleeve: Safety, Dosing and Key Advice

Weight Loss

min read

Metronidazole After Gastric Sleeve: Safety, Dosing and Key Advice

Can you take metronidazole after gastric sleeve surgery? Learn about absorption, safe dosing, formulation choices, drug interactions, and when to contact your GP or bariatric team.

How to Increase Metabolism Without Exercise: Evidence-Based Strategies

Weight Loss

min read

How to Increase Metabolism Without Exercise: Evidence-Based Strategies

Discover evidence-based strategies to support your metabolism without exercise. Learn about dietary changes, lifestyle factors, medical conditions affecting metabolic rate, and when to seek professional advice for optimal metabolic health.

How to Get Rid of Gynaecomastia: Treatments, Medications and Advice

Weight Loss

min read

How to Get Rid of Gynaecomastia: Treatments, Medications and Advice

How to get rid of gynaecomastia: explore NHS treatments, off-label medications, surgery options, and lifestyle changes. Learn when to see a GP and what to expect from assessment.

Bolt Guides

Featured

Restarting Ozempic After Surgery: When & How to Resume

Weight loss

Is a 1000 Calorie Deficit Good for Weight Loss?

Gastric Band and Fibromyalgia: UK Eligibility, Risks, and Guidelines

Calorie Deficit Stomach Pain: Causes, Symptoms & When to See a GP

GLP-1 Brands

Wegovy

Mounjaro

Restarting Ozempic After Surgery: When & How to Resume

Ozempic and Hiatal Hernia: Management and Safety Guidance

Does Ozempic Cause Numbness and Tingling? UK Clinical Guidance

Ozempic vs Mounjaro vs Wegovy Cost: UK Comparison Guide

Men’s Health

Testosterone

Erectile dysfunction

Does Anavar Help with Erectile Dysfunction? UK Guide

How Quickly Does Testogel Work? Timeline and What to Expect

Why You Should Not Let Your Girlfriend Apply Testogel

Does Testogel Work? Evidence, Timeframes and Effectiveness

Browse all

Ubiquinone vs Ubiquinol CoQ10: Key Differences and Effectiveness

Are Salads Good for Fatty Liver? Evidence-Based Guidance

Does Venlafaxine Cause Erectile Dysfunction? UK Medical Guide

Does Sildenafil Give You Heartburn? Causes and Management

Are Fish Oil Pills Good for You? Benefits, Risks and Evidence

Xanax and Allergy Medication: Interactions, Risks, and Safer Alternatives

Saxenda and Rheumatoid Arthritis: Safety and Considerations

Long-Term Magnesium Supplementation Effects: Benefits, Risks and Safe Use

Does Mounjaro Cause Sulphur Burps? Evidence and Management

Dumping After Gastric Sleeve: Symptoms, Causes, and Management

Can You Take Saxenda with HRT? Safety Guide

Ozempic for Smoking Cessation: Evidence and NHS Alternatives

Metronidazole After Gastric Sleeve: Safety, Dosing and Key Advice

How to Increase Metabolism Without Exercise: Evidence-Based Strategies

How to Get Rid of Gynaecomastia: Treatments, Medications and Advice

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