Bolt Guides

Expert insights on weight loss and more.

Featured

Cost

min read

GLP-1 Lowest Cost Options: NHS vs Private UK Guide

Discover the lowest cost GLP-1 options in the UK. Compare NHS prescription charges (£9.90 or free) versus private costs (£150–300 monthly). Learn eligibility criteria, access pathways and money-saving strategies for semaglutide, liraglutide and other GLP-1 medications.

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Weight loss

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GLP-1 and Swollen Lymph Nodes: Causes and When to Seek Help

Weight Loss

min read

GLP-1 and Swollen Lymph Nodes: Causes and When to Seek Help

GLP-1 and swollen lymph nodes: understand the connection, common causes of lymphadenopathy during GLP-1 treatment, and when to seek medical advice. Expert UK guidance on managing concerns.

Flu-Like Symptoms on GLP-1: Causes, Duration and Management

Weight Loss

min read

Flu-Like Symptoms on GLP-1: Causes, Duration and Management

Experiencing flu-like symptoms on GLP-1 medications? Discover why nausea, fatigue, and headaches occur, how long they last, effective management strategies, and when to seek medical advice for side effects.

Corn Flour for Fatty Liver: Evidence and Healthier Alternatives

Weight Loss

min read

Corn Flour for Fatty Liver: Evidence and Healthier Alternatives

Discover whether corn flour is suitable for fatty liver disease management. Learn about its glycaemic impact, evidence-based dietary alternatives, and practical nutrition strategies aligned with UK guidance to support liver health and metabolic wellness.

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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

Does Ozempic Keep You Awake at Night? Sleep Effects Explained

Does Ozempic keep you awake at night? Discover whether semaglutide causes sleep problems, what indirect effects may disrupt sleep, and practical strategies to manage sleep disturbances whilst taking Ozempic for type 2 diabetes.

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Does Ozempic Keep You Awake at Night? Sleep Effects Explained

Why Am I Still Hungry on Ozempic? Causes and Solutions

GLP-1 Brands

min read

Why Am I Still Hungry on Ozempic? Causes and Solutions

Still feeling hungry on Ozempic? Discover why appetite suppression varies, how dosage and lifestyle factors influence hunger, and when to consult your GP about persistent appetite on semaglutide treatment.

Ozempic Vomiting: Why It Happens & How to Stop It

GLP-1 Brands

min read

Ozempic Vomiting: Why It Happens & How to Stop It

Learn why Ozempic causes vomiting, how long it lasts, and proven ways to manage nausea. Plus, when to contact your doctor about side effects.

Ozempic Bubble Under Skin: Causes, Prevention and Safe Injection Technique

GLP-1 Brands

min read

Ozempic Bubble Under Skin: Causes, Prevention and Safe Injection Technique

Discover why Ozempic causes bubbles under the skin after injection, when lumps are normal, and expert techniques to prevent injection site reactions. Essential UK guidance for safe semaglutide administration.

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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

Does Ultrasound Help Erectile Dysfunction? NHS Guidance

Does ultrasound help erectile dysfunction? Learn when penile Doppler ultrasound is used to assess ED, the role of shockwave therapy, and NHS treatment options including PDE5 inhibitors and lifestyle changes.

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Testosterone

min read

Does Fatty Liver Cause Low Testosterone? UK Evidence and Treatment

Does fatty liver cause low testosterone? Discover the evidence linking NAFLD and testosterone deficiency in men, including mechanisms, symptoms, and UK treatment options for both conditions.

Testosterone

min read

Can You Take Testosterone After Prostate Cancer Treatment? UK Guidance

Can you take testosterone after prostate cancer treatment? Discover current UK guidance, eligibility criteria, risks and benefits, and essential monitoring requirements for testosterone replacement therapy following prostate cancer.

Testosterone

min read

How to Treat Rash From Testosterone Treatment: Expert Guide

Discover how to treat rash from testosterone treatment with expert guidance on identifying skin reactions, immediate management steps, medical treatments, and prevention strategies to continue TRT safely and comfortably.

Omega-3 for Kids: Benefits, Sources, and Safety Guide

Supplements

min read

Omega-3 for Kids: Benefits, Sources, and Safety Guide

Discover evidence-based guidance on omega-3 for kids, including health benefits, food sources versus supplements, recommended intake, and safety considerations for parents seeking to support their child's development.

Can You Eat Calamari When Pregnant? NHS Safety Guidance

Supplements

min read

Can You Eat Calamari When Pregnant? NHS Safety Guidance

Can you eat calamari when pregnant? Discover NHS guidance on safely enjoying calamari during pregnancy, including nutritional benefits, mercury levels, proper cooking methods, and essential food safety tips for expectant mothers.

Supplements

min read

Cod Liver Oil Supplements: Benefits, Dosage, Safety and NHS Guidance

Discover how cod liver oil supplements support heart, bone, and immune health with omega-3s, vitamin A, and vitamin D. Learn safe dosing, NHS guidance, side effects, medication interactions, and who should avoid cod liver oil—including pregnant women and those on anticoagulants.

Cod Fish and Pregnancy: Safety, Benefits & Guidelines

Supplements

min read

Cod Fish and Pregnancy: Safety, Benefits & Guidelines

Is cod fish safe during pregnancy? Discover why cod is recommended by UK health authorities, its nutritional benefits for expectant mothers, mercury levels, safe portion sizes, and essential preparation tips to protect you and your baby.

Cod Liver Oil Side Effects: Risks and Safety Guide

Supplements

min read

Cod Liver Oil Side Effects: Risks and Safety Guide

Discover cod liver oil side effects, from common gastrointestinal symptoms to serious complications. Learn who should avoid it, when to seek medical advice, and practical tips to minimise adverse effects safely.

Does Fish Oil Help Joints? Evidence and Guidance

Supplements

min read

Does Fish Oil Help Joints? Evidence and Guidance

Does fish oil help joints? Discover the evidence for omega-3 supplements in arthritis and joint pain, including dosage guidance, safety considerations, and when fish oil may benefit joint health as part of your treatment plan.

What Is Cod Liver Oil Good For? Benefits and Safety

Supplements

min read

What Is Cod Liver Oil Good For? Benefits and Safety

Discover what cod liver oil is good for, including cardiovascular, bone, and joint health benefits. Learn about omega-3 fatty acids, vitamins A and D, safe dosing, side effects, and UK guidance on this traditional supplement.

Mounjaro

min read

Does Mounjaro Expire? Shelf Life, Storage & Safety Guide

Find out if Mounjaro expires, how long it lasts in the fridge, what happens if you use expired pens, and essential storage tips for tirzepatide.

Wegovy

min read

Can I Take Omeprazole with Wegovy? Safety and Interactions

Can I take omeprazole with Wegovy? Discover whether it's safe to use these medicines together, how they work, potential interactions, and when to seek medical advice for your weight management journey.

GLP-1 Brands

min read

Ozempic Bubble Under Skin: Causes, Prevention and Safe Injection Technique

Should You Take Ozempic on an Empty Stomach? UK Guidance

GLP-1 Brands

min read

Should You Take Ozempic on an Empty Stomach? UK Guidance

Should you take Ozempic on an empty stomach? Discover why food timing doesn't affect this diabetes injection, when to administer it, and how to manage side effects. Evidence-based UK guidance for patients.

Mounjaro

min read

Can Mounjaro Cause Kidney Problems? Safety & Monitoring

Does Mounjaro affect kidneys? Learn how tirzepatide impacts kidney function, creatinine levels, and what monitoring you need with CKD or diabetes.

GLP-1 Brands

min read

Why Am I Still Hungry on Ozempic? Causes and Solutions

GLP-1 Brands

min read

Ozempic Vomiting: Why It Happens & How to Stop It

Learn why Ozempic causes vomiting, how long it lasts, and proven ways to manage nausea. Plus, when to contact your doctor about side effects.

GLP-1 Brands

min read

Bolt Guides

Featured

GLP-1 Lowest Cost Options: NHS vs Private UK Guide

Weight loss

GLP-1 and Swollen Lymph Nodes: Causes and When to Seek Help

Flu-Like Symptoms on GLP-1: Causes, Duration and Management

Corn Flour for Fatty Liver: Evidence and Healthier Alternatives

GLP-1 Brands

Wegovy

Mounjaro

Does Ozempic Keep You Awake at Night? Sleep Effects Explained

Why Am I Still Hungry on Ozempic? Causes and Solutions

Ozempic Vomiting: Why It Happens & How to Stop It

Ozempic Bubble Under Skin: Causes, Prevention and Safe Injection Technique

Men’s Health

Testosterone

Erectile dysfunction

Does Ultrasound Help Erectile Dysfunction? NHS Guidance

Does Fatty Liver Cause Low Testosterone? UK Evidence and Treatment

Can You Take Testosterone After Prostate Cancer Treatment? UK Guidance

How to Treat Rash From Testosterone Treatment: Expert Guide

Browse all

Omega-3 for Kids: Benefits, Sources, and Safety Guide

Can You Eat Calamari When Pregnant? NHS Safety Guidance

Cod Liver Oil Supplements: Benefits, Dosage, Safety and NHS Guidance

Cod Fish and Pregnancy: Safety, Benefits & Guidelines

Cod Liver Oil Side Effects: Risks and Safety Guide

Does Fish Oil Help Joints? Evidence and Guidance

What Is Cod Liver Oil Good For? Benefits and Safety

Does Mounjaro Expire? Shelf Life, Storage & Safety Guide

Can I Take Omeprazole with Wegovy? Safety and Interactions

Ozempic Bubble Under Skin: Causes, Prevention and Safe Injection Technique

Should You Take Ozempic on an Empty Stomach? UK Guidance

Can Mounjaro Cause Kidney Problems? Safety & Monitoring

Why Am I Still Hungry on Ozempic? Causes and Solutions

Ozempic Vomiting: Why It Happens & How to Stop It

Ozempic Bubble Under Skin: Causes, Prevention and Safe Injection Technique

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