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
How Many Stone Is 69 Kilos?
69 kilograms is equivalent to 10 stone and 11 pounds (10st 11lbs) using the standard UK conversion formula. Whether you're checking your weight against NHS health guidance or simply need a quick conversion, understanding your weight in both metric and imperial units is helpful for UK health information. Our free weight converter makes it easy to switch between kg, stone, and pounds instantly.
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.
69kg in Context: NHS Guidance and Healthy Weight
At 69kg, your weight falls into a different health category depending on your height and individual circumstances. For example, at an average UK height of 5ft 8in (173cm), a weight of 69kg gives a BMI of approximately 24.4, which sits comfortably in the healthy weight range (18.5–24.9) according to NHS guidelines. However, BMI is just one screening tool — it doesn't account for muscle mass, where fat is stored, or your overall fitness level.
- Healthy weight range (BMI 18.5–24.9): General population guidance
- South Asian, Chinese, or Black African heritage: Lower thresholds apply (18.5–22.9); discuss with your GP if you're in this group
- Individual factors matter: Your GP can provide personalised advice about what 69kg means for your health
Use our free BMI calculator above to check your personal BMI at 69kg and your height — this gives a clearer picture of where you sit on the UK health weight spectrum.
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.
Managing Your Weight: NHS Resources and Next Steps
If you're monitoring your weight as part of a wider health or weight management strategy, the NHS recommends a sustainable approach combining balanced nutrition, regular physical activity, and behavioural changes. Even modest weight loss of 5–10% can bring meaningful health benefits. If you have concerns about your weight, your GP can discuss personalised advice, refer you to NHS weight management services, or explore options suited to your individual circumstances.
- Track your progress over time using our free progress tracker
- Check your BMI regularly with our free calculator
- Speak to your GP for personalised weight management guidance
- Explore NHS tier 1 and tier 2 weight management resources in your area
- 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.
Is 69kg a healthy weight for an adult?
It depends on your height and individual health factors. At average UK height (5ft 8in), 69kg gives a BMI of about 24.4, which is in the healthy range. Use our free BMI calculator above to check your personal BMI. Your GP can provide tailored advice about what a healthy weight means for you specifically.
How do I convert 69kg to stone and pounds?
69kg equals 10 stone and 11 pounds (10st 11lbs). To calculate this: divide 69 by 6.35 to get stone, then multiply the decimal by 14 to get additional pounds. Our free weight converter above makes this instant and accurate.
What's my healthy weight range if I weigh 69kg?
At 69kg and 5ft 8in, you're in the healthy range. Your healthy weight range for that height is roughly 55–74kg (8st 9lbs to 11st 8lbs) according to NHS BMI guidelines. For other heights, use our BMI calculator to find your personalised healthy range.
Should I try to lose weight if I'm 69kg?
This depends on your height, BMI, fitness level, and overall health. If your BMI is in the healthy range, weight loss isn't necessary for health reasons. Speak to your GP if you have health concerns or want personalised weight management guidance.
How does 69kg compare to average UK adult weight?
The average UK adult woman weighs around 71.6kg (11st 3lbs) and the average man weighs around 85.7kg (13st 7lbs). At 69kg, you're close to or slightly below average for women, depending on your height and body composition.
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.