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 64kg?
64 kilograms is equal to 10 stone and 1.5 pounds (or approximately 10 stone 1lb). In the UK, we commonly use stone and pounds for body weight, so converting between kilograms and stone is useful for understanding your weight in familiar measurements. Whether you're tracking your health, checking against NHS guidance, or simply converting a measurement, knowing your weight in stone helps you put it into health context using standard UK health charts and tools.
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.
Understanding Your Weight in UK Measurements
To convert 64kg to stone, we use the standard kg to stone conversion formula: divide the kilogram amount by 6.35029. This gives us 10.09 stone, which translates to 10 stone and 1.5 pounds exactly. For quick reference, 64kg is also equal to approximately 141 lbs if you prefer imperial measurements.
Using our free weight converter above, you can instantly switch between kg, stone, and pounds for any weight. This is especially useful if you're tracking your weight over time or comparing measurements across different systems. Many UK health resources, NHS guidance, and weight management programmes use both metric (kg) and imperial (stone/lbs) measurements, so having both handy is practical.
At 64kg, your health context depends on your height, age, and individual circumstances. Use our BMI calculator to find your personal BMI and see where 64kg falls on the NHS healthy weight scale for your specific height.
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.
What Does 64kg Mean for Your Health?
Whether 64kg is a healthy weight depends on your height. According to NHS guidance, a healthy BMI falls between 18.5 and 24.9. At 64kg, someone who is 170cm tall (5ft 7in) would have a BMI of around 22.1 — which is within the healthy range. However, at 160cm (5ft 3in), the same weight would give a BMI of around 25 — which is just into the overweight category.
If you're checking your weight for health reasons or tracking progress towards a goal weight, our progress tracker helps you log changes over time and see your journey. Remember that weight is just one health marker — factors like fitness, muscle mass, and overall lifestyle also matter. Your GP can provide personalised guidance about what weight is right for you based on your complete health picture.
- 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 64kg overweight?
Whether 64kg is overweight depends on your height. At 64kg, use our BMI calculator to find your specific BMI by entering your height. According to NHS guidelines, BMI between 18.5–24.9 is healthy, 25–29.9 is overweight. Your GP can also assess your personal health context.
How do I convert 64kg to stone?
Divide 64 by 6.35029 to get stone. 64kg = 10 stone and 1.5 pounds (approximately 10 stone 1lb). Use our free weight converter above for instant conversions between kg, stone, and pounds anytime.
What is 64kg in pounds?
64kg equals approximately 141 pounds (141.1 lbs exactly). Our weight converter tool above can instantly switch between kilograms, stone, pounds, and other measurements. Bookmark it for quick reference.
Is 10 stone a healthy weight?
A healthy weight depends on your height, age, and overall health. 10 stone (64kg) may be healthy for some adults but overweight for others. Calculate your BMI using our free tool above — it shows instantly whether your weight falls in the NHS healthy range for your height.
How can I track my weight in stone and kg?
Use our free progress tracker to log your weight over time in either measurement system. You can also use our BMI calculator monthly to monitor changes alongside your weight. Tracking helps you spot trends and stay motivated towards your health goals.
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.