The UK's most complete GLP-1 guide
Every Question Answered. Every Side Effect Explained.
- How GLP-1 medications work
- Mounjaro vs Wegovy compared
- Injection instructions
- Side effects & solutions
- What to eat on treatment
- FAQs answered
Free tracker included with every download this week
Podcasts About Weight Loss — UK Resources and Expert Guidance
Weight loss podcasts can be a valuable resource for understanding nutrition, exercise, behaviour change, and the latest developments in weight management. Whether you're interested in general fitness, nutrition science, or prescription weight loss medication like Mounjaro and Wegovy, podcasts offer accessible expert guidance. This guide highlights some popular weight loss and health podcasts available to UK listeners and explains how to use them alongside evidence-based approaches like our free BMI calculator and GLP-1 weight loss calculator.
10,000+ calculations today · NHS-aligned thresholds · 100% free
Calculate Your BMI Instantly
Enter your height and weight below. Supports both imperial (stone & lbs) and metric (kg). Results include NHS category, healthy weight range, and ethnicity adjustments.
What Is BMI and Why Does It Matter?
Body Mass Index (BMI) is the most widely used screening tool for assessing whether your weight falls within a healthy range. Used by the NHS, GPs, and weight management services across the UK, BMI provides a quick snapshot of your weight relative to your height. The formula is simple: your weight in kilograms divided by your height in metres squared (kg/m²).
While BMI isn't a perfect measure — it doesn't account for muscle mass, bone density, or fat distribution — it remains the standard first step in identifying potential weight-related health risks including type 2 diabetes, cardiovascular disease, high blood pressure, and certain cancers.
The NHS also recommends adjusted thresholds for people of South Asian, Chinese, or Black African heritage — a BMI of 23 or above is classified as overweight, and 27.5 as obese. Our calculator includes this adjustment as a one-click toggle.
Popular Weight Loss and Health Podcasts for UK Listeners
Several well-established podcasts cover weight management, nutrition, and lifestyle change in accessible ways:
- The Model Health Show — Focuses on nutrition science, sleep, and longevity with episodes relevant to weight management and health optimisation.
- Maintenance Phase — Critically examines diet culture and weight loss myths, providing balanced evidence-based perspective on nutrition claims.
- The Nutrition Diva's Quick and Dirty Tips — Offers practical nutrition advice and demystifies common diet misconceptions.
- Huberman Lab — Covers neuroscience, behaviour change, and the biological basis of weight regulation and appetite control.
- NHS and Public Health Podcasts — The NHS produces evidence-based content on weight management, mental health, and lifestyle change.
Many of these podcasts are free via major podcast platforms (Spotify, Apple Podcasts, BBC Sounds). Quality varies, so look for episodes featuring registered dietitians, doctors, or evidence-based researchers rather than unqualified influencers.
Clinically BackedWeight Loss
No appointments. No waiting rooms. Just care — from a UK-regulated online pharmacy.
How It Works
Three simple steps to understand your weight and take action.
Enter your height and weight in our free calculator. Get your BMI, NHS category, healthy weight range, and ethnicity-adjusted thresholds instantly.
If your BMI suggests you're overweight or obese, explore our GLP-1 calculators to project potential weight loss on Mounjaro or Wegovy.
Use our progress tracker to log your weight weekly, visualise your journey with charts, and stay motivated — all stored privately in your browser.
Free Weight Loss Tools & Guides
Everything you need to understand your weight, explore medication options, and track your progress — completely free.
Using Podcasts Alongside Professional Weight Management Support
Podcasts are educational tools but should not replace personalised medical advice. If you're considering prescription weight loss medication—such as GLP-1 injections for weight management in the UK—a clinical assessment from your GP or a licensed prescriber is essential. Use our GLP-1 weight loss calculator to explore potential outcomes, then discuss results with a healthcare professional.
Combine podcast learning with practical action: track your weight using our free progress tracker, calculate your BMI with our BMI calculator, and work with your GP on a structured weight management plan. Podcasts work best when they inspire sustainable change—diet, increased physical activity, and behavioural habits—rather than promising quick fixes.
- Dual GIP/GLP-1 receptor agonist
- Up to 22.5% body weight loss (SURMOUNT-1)
- Weekly injection, dose escalation over 20+ weeks
- Available via private prescription in the UK
- Doses: 2.5mg → 5mg → 7.5mg → 10mg → 12.5mg → 15mg
- GLP-1 receptor agonist
- Up to 15–17% body weight loss (STEP trials)
- Weekly injection, 5-step dose escalation
- NHS & private prescription available
- Doses: 0.25mg → 0.5mg → 1mg → 1.7mg → 2.4mg
Mounjaro vs Wegovy: Head-to-Head
A side-by-side comparison of the two most popular GLP-1 weight loss medications available in the UK.
| Feature | Mounjaro | Wegovy |
|---|---|---|
| Drug class | Dual GIP/GLP-1 agonist | GLP-1 agonist |
| Active ingredient | Tirzepatide | Semaglutide |
| Avg. weight loss | 15–22.5% | 12–17% |
| Key trial | SURMOUNT-1 (2022) | STEP 1 (2021) |
| Max dose | 15 mg weekly | 2.4 mg weekly |
| Escalation period | 20–32 weeks | 16–20 weeks |
| Administration | Weekly injection (pen) | Weekly injection (pen) |
| NHS availability | Private prescription only | NHS & private |
| Approx. private cost | £150–£250/month | £150–£300/month |
| Common side effects | Nausea, diarrhoea, constipation | Nausea, vomiting, diarrhoea |
Data sourced from SURMOUNT-1 and STEP 1 clinical trials. Costs are approximate and vary by provider. Always consult a prescriber.
Am I Eligible for Weight Loss Medication?
In the UK, eligibility for GLP-1 weight loss medications like Mounjaro and Wegovy is based on your BMI and overall health profile.
- BMI of 30 or above (obese)
- Age 18 or over
- No contraindicated conditions
- Committed to lifestyle changes
- BMI of 27 or above
- Plus type 2 diabetes
- Or high blood pressure
- Or obstructive sleep apnoea
Use our BMI calculator to check whether your BMI falls within the eligible range.
How We Built These Tools
Every calculator and guide on myweightcheck is built with accuracy and transparency in mind. Our BMI calculator uses the standard WHO formula with NHS-aligned category thresholds. Our GLP-1 projections are modelled on published clinical trial data from SURMOUNT and STEP studies.
All data stays on your device. We don't require sign-ups, and we don't store your health information on any server. Your progress tracker saves data locally in your browser using localStorage, so only you can see it.
We're based in the UK and our tools are designed specifically for UK users — supporting stone & lbs by default, referencing NHS guidelines, using NICE-approved medication data, and linking to GPhC-registered pharmacies.
Frequently Asked Questions
Common questions about BMI, weight loss medications, and our free UK tools.
Are weight loss podcasts medically reliable?
Many podcasts provide helpful information, but reliability varies. Look for episodes featuring registered dietitians, doctors, or academic researchers. Avoid claims of clinically studied weight loss or "effective" solutions. Always verify information against NHS guidelines and discuss any major changes with your GP before starting.
Do podcasts help with sustainable weight loss?
Podcasts can support motivation and provide evidence-based knowledge about nutrition and behaviour change. However, sustainable weight loss requires calorie deficit, physical activity, and lifestyle habits. Podcasts work best as part of a broader approach—use them alongside tools like our BMI calculator and progress tracker for accountability.
Are there NHS-recommended podcasts for weight management?
The NHS produces its own health podcasts and recommends seeking information from trusted sources like registered dietitians and healthcare professionals. BBC Health and Social Care also offers evidence-based content. Always check that presenters have relevant qualifications and that information aligns with NICE and NHS guidance.
Should I use podcast advice instead of seeing my GP about weight?
No. Podcasts are educational resources, not medical advice. If you're overweight, have weight-related health conditions, or are considering medication like GLP-1 injections for weight loss in the UK, your GP can provide personalised assessment and prescribe appropriate treatment through NHS specialist services or private clinical assessment.
What should I look for in a quality weight loss podcast?
Choose podcasts hosted by registered dietitians, doctors, or researchers with credentials. Avoid sensationalist claims or before-and-after testimonials. Look for episodes discussing evidence-based methods like calorie deficit, nutrition science, and behaviour change. Cross-reference claims against NHS and NICE guidelines for UK-specific context.
Ready to take control of your weight loss journey?
Start with a free BMI check, explore your GLP-1 options, or begin tracking your progress today. No sign-up. No cost. Just results.