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
Is 69kg a Healthy Weight? Convert to Stone and Check
69kg converts to 10 stone and 12 pounds (10st 12lbs). Whether this weight is healthy depends entirely on your height, age, and body composition. The NHS uses BMI (Body Mass Index) as the primary screening tool to assess if a weight falls within a healthy range. At the same weight, someone who is 5ft 2in might be overweight, while someone who is 5ft 10in could be in a healthy range. Use our free BMI calculator above to check your personal status, or continue reading to understand healthy weight ranges across different heights.
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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 Healthy Weight Ranges by Height
69kg (10st 12lbs) falls into different BMI categories depending on your height. Here's how it breaks down according to NHS guidelines:
- At 5ft 2in (157cm): BMI = 28.1 — overweight range. Healthy range would be 49–62kg.
- At 5ft 6in (168cm): BMI = 25.1 — just above healthy range. Healthy range would be 52–70kg.
- At 5ft 10in (178cm): BMI = 23.1 — healthy weight. Healthy range would be 56–76kg.
You can calculate your exact BMI using the weight converter and BMI calculator on this page by entering your own height. Remember, BMI is a useful screening tool but doesn't account for muscle mass, bone density, or where fat is stored — your GP can give you personalised health advice.
Clinically BackedWeight Loss
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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.
NHS Guidance: What to Do If You're Outside the Healthy Range
The NHS recommends a healthy BMI between 18.5 and 24.9 for most adults. For people of South Asian, Chinese, Black African, or Black Caribbean heritage, the thresholds are slightly lower — 18.5 to 22.9 — because these groups face higher health risks at the same BMI.
If 69kg puts you outside your healthy range, small changes can make a difference. Losing just 5–10% of body weight can improve blood pressure, blood sugar control, and energy levels. Waist measurement also matters: men should aim for under 94cm (37in), and women under 80cm (31.5in). If you're unsure whether your weight is healthy for your individual circumstances, speak to your GP for personalised advice.
- 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.
What is 69kg in stone and pounds?
69kg converts to 10 stone and 12 pounds (10st 12lbs). To convert kilograms to stone, divide by 6.35029. Use our free weight converter above to check conversions for any weight instantly.
Is 69kg considered overweight?
It depends on your height. At 5ft 2in, 69kg is overweight (BMI 28.1). At 5ft 6in, it's borderline (BMI 25.1). At 5ft 10in, it's healthy (BMI 23.1). Calculate your personal BMI using our free tool on this page.
What's the healthy weight range for someone 69kg?
Someone weighing 69kg is healthy if their height is roughly 5ft 9in or above. For shorter heights, the healthy range may be lower. The NHS recommends BMI between 18.5–24.9. Use the BMI calculator to check your specific range.
How do I know if my weight is healthy?
Check your BMI using height and weight — healthy is 18.5–24.9 for most adults (lower for South Asian and Black heritage groups). Also measure your waist: under 94cm (men) or 80cm (women) is good. Your GP can give personalised guidance.
What should I do if I'm outside the healthy weight range?
Small changes help: aim for 0.5–1kg loss per week through balanced diet and physical activity. Even 5–clinically studied weight loss improves health markers. Speak to your GP for personalised support, or explore NHS weight management services in your area.
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.