Bolt Guides

Expert insights on weight loss and more.

Featured

Mounjaro

min read

Will Mounjaro Get Rid of Belly Fat? UK Clinical Evidence

Discover how Mounjaro (tirzepatide) affects belly fat and overall weight loss. Learn about clinical evidence, realistic expectations, safety considerations, and UK prescribing guidelines for this dual GIP/GLP-1 receptor agonist.

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Weight loss

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Best Day to Start GLP-1: Timing Your First Dose

Weight Loss

min read

Best Day to Start GLP-1: Timing Your First Dose

Discover the best day to start GLP-1 therapy for diabetes or weight management. Learn practical tips for timing your first dose, managing side effects, and establishing a sustainable routine with expert UK guidance.

Fatty Liver Disease and Urine Colour: Symptoms to Watch

Weight Loss

min read

Fatty Liver Disease and Urine Colour: Symptoms to Watch

Discover how fatty liver disease affects urine colour, which symptoms signal progression, and when darker urine warrants urgent medical attention. Expert UK guidance on recognising liver-related warning signs.

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.

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GLP-1 Brands

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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

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.

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Does Ozempic Cause Numbness and Tingling? 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.

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 to Stop Ozempic Hiccups: Relief and Prevention

GLP-1 Brands

min read

How to Stop Ozempic Hiccups: Relief and Prevention

Discover how to stop Ozempic hiccups with evidence-based techniques, dietary modifications, and medical treatments. Learn when persistent hiccups require clinical assessment and how to manage this uncommon side effect safely.

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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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What Happens If You Take Too Much Sildenafil

Erectile Dysfunction

min read

What Happens If You Take Too Much Sildenafil

Discover what happens if you take too much sildenafil, including serious risks like severe hypotension, priapism, and vision loss. Learn to recognise overdose symptoms and when to seek urgent NHS medical help for sildenafil toxicity.

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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.

Glucosamine for Sore Knees: Evidence, Safety and Alternatives

Supplements

min read

Glucosamine for Sore Knees: Evidence, Safety and Alternatives

Discover the evidence behind glucosamine for sore knees, including how it works, NICE guidance, dosing, safety considerations, and proven alternatives for knee osteoarthritis management.

Erectile Dysfunction

min read

Is Pomegranate Good for Erectile Dysfunction? Evidence Review

Is pomegranate good for erectile dysfunction? Discover what the scientific evidence reveals about pomegranate's potential benefits for ED, how it may work, safety considerations, and when to seek medical advice for erectile difficulties.

FPG and HbA1c in Diabetics: NHS Targets, Diagnosis and Monitoring

Weight Loss

min read

FPG and HbA1c in Diabetics: NHS Targets, Diagnosis and Monitoring

FPG and HbA1c in diabetics explained: understand NHS diagnostic thresholds, target ranges, what affects your results, and when clinicians use both tests together. Aligned with NICE guidance.

Erectile Dysfunction

min read

Does GLP-1 Cause Erectile Dysfunction? Evidence and Guidance

Does GLP-1 cause erectile dysfunction? Discover what clinical evidence reveals about GLP-1 medications and erectile function, including potential benefits, contributing factors, and when to seek medical advice.

Testosterone

min read

Can TRT Be Combined with Other Treatments for Low Testosterone?

Can TRT be combined with other treatments for low testosterone? Discover how combining testosterone replacement therapy with lifestyle changes, medications, and targeted interventions can optimise outcomes for men with hypogonadism, following UK clinical guidance.

Does Sildenafil Decrease BP? Blood Pressure Effects Explained

Erectile Dysfunction

min read

Does Sildenafil Decrease BP? Blood Pressure Effects Explained

Does sildenafil decrease BP? Discover how sildenafil affects blood pressure, including typical reductions of 8–10 mmHg systolic, dangerous drug interactions with nitrates, contraindications, and when to seek medical advice for safe use.

Best Peanut Butter for a Calorie Deficit: UK Nutrition Guide

Weight Loss

min read

Best Peanut Butter for a Calorie Deficit: UK Nutrition Guide

Best peanut butter for a calorie deficit — discover which UK products to choose, what to look for on the label, ideal portion sizes, and expert tips for including peanut butter in a healthy weight-loss diet.

Hair Loss

min read

Coeliac Disease Hair Loss: Causes, Diagnosis, and Treatment in the UK

Coeliac disease hair loss explained: discover why nutrient deficiencies cause shedding, how UK diagnosis works, and what a gluten-free diet can do to restore hair growth.

Coming Off Saxenda: Safe Discontinuation and Weight Maintenance Guide

GLP-1 Brands

min read

Coming Off Saxenda: Safe Discontinuation and Weight Maintenance Guide

Coming off Saxenda? Discover what happens when you stop treatment, how to safely discontinue liraglutide, and evidence-based strategies to prevent weight regain. Expert UK guidance on managing weight after stopping Saxenda.

Hair Loss

min read

Hair Mask for Hair Loss: Benefits, Ingredients, and UK Treatments

Hair mask for hair loss: discover which ingredients help thinning hair, how to use masks safely, and when to seek NHS-recommended treatments. UK clinical guidance included.

Erectile Dysfunction

min read

Are Brazil Nuts Good for Erectile Dysfunction? Evidence and Treatments

Are Brazil nuts good for erectile dysfunction? Discover what the evidence says about selenium, nutritional factors in ED, safe consumption limits, and proven NHS treatments for erectile dysfunction in men.

Bariatric Surgery Success: Lap Band vs Gastric Sleeve Compared

Weight Loss

min read

Bariatric Surgery Success: Lap Band vs Gastric Sleeve Compared

Bariatric surgery success: lap band vs gastric sleeve compared. Explore how each procedure works, weight loss outcomes, NHS eligibility, risks, and what influences long-term results.

Saxenda Nausea at Night: Causes, Management and When to Seek Help

GLP-1 Brands

min read

Saxenda Nausea at Night: Causes, Management and When to Seek Help

Experiencing Saxenda nausea at night? Discover why it happens, how common it is, and evidence-based strategies to manage evening symptoms effectively whilst continuing your weight management treatment.

Does Sildenafil Lower Blood Pressure? What You Should Know

Erectile Dysfunction

min read

Does Sildenafil Lower Blood Pressure? What You Should Know

Sildenafil lowers blood pressure through vasodilation. Learn how this affects you, including risks with nitrates, alpha-blockers, and hypertension. UK clinic...

Can You Get Ascites with Fatty Liver Disease?

Weight Loss

min read

Can You Get Ascites with Fatty Liver Disease?

Can you get ascites with fatty liver? Discover how fatty liver disease progresses to cause fluid accumulation, recognise the warning signs, and learn when to seek urgent medical help for this serious complication.

Bolt Guides

Featured

Will Mounjaro Get Rid of Belly Fat? UK Clinical Evidence

Weight loss

Best Day to Start GLP-1: Timing Your First Dose

Fatty Liver Disease and Urine Colour: Symptoms to Watch

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

GLP-1 Brands

Wegovy

Mounjaro

Does Ozempic Cause Numbness and Tingling? UK Clinical Guidance

Ozempic vs Mounjaro vs Wegovy Cost: UK Comparison Guide

Ozempic Sulphur Burps and Diarrhoea: Causes, Duration and Management

How to Stop Ozempic Hiccups: Relief and Prevention

Men’s Health

Testosterone

Erectile dysfunction

What Happens If You Take Too Much Sildenafil

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

Glucosamine for Sore Knees: Evidence, Safety and Alternatives

Is Pomegranate Good for Erectile Dysfunction? Evidence Review

FPG and HbA1c in Diabetics: NHS Targets, Diagnosis and Monitoring

Does GLP-1 Cause Erectile Dysfunction? Evidence and Guidance

Can TRT Be Combined with Other Treatments for Low Testosterone?

Does Sildenafil Decrease BP? Blood Pressure Effects Explained

Best Peanut Butter for a Calorie Deficit: UK Nutrition Guide

Coeliac Disease Hair Loss: Causes, Diagnosis, and Treatment in the UK

Coming Off Saxenda: Safe Discontinuation and Weight Maintenance Guide

Hair Mask for Hair Loss: Benefits, Ingredients, and UK Treatments

Are Brazil Nuts Good for Erectile Dysfunction? Evidence and Treatments

Bariatric Surgery Success: Lap Band vs Gastric Sleeve Compared

Saxenda Nausea at Night: Causes, Management and When to Seek Help

Does Sildenafil Lower Blood Pressure? What You Should Know

Can You Get Ascites with Fatty Liver Disease?

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