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
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72.5 Kg to Stone — Instant Conversion & Health Context
72.5 kg is equal to 11 stone and 5.4 pounds (11st 5.4lbs) in UK measurements. Whether you're tracking your weight for health reasons or simply prefer stone measurements, converting between kilograms and stone is straightforward. This guide shows you the exact conversion, provides a reference table of nearby values, and explains what this weight means for your health at average UK heights. Use our free weight converter above to switch between metric and imperial measurements instantly.
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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.
72.5 Kg to Stone — Conversion Formula & Reference Table
To convert kilograms to stone, divide the weight in kg by 6.35029. The formula is: kg ÷ 6.35029 = stone. For 72.5 kg: 72.5 ÷ 6.35029 = 11.41 stone, which breaks down as 11 stone and 5.4 pounds.
Here's a reference table with nearby values to help you see how 72.5 kg compares:
- 70 kg = 11st 0.1lbs
- 71 kg = 11st 2.3lbs
- 72 kg = 11st 4.6lbs
- 72.5 kg = 11st 5.4lbs
- 73 kg = 11st 6.9lbs
- 74 kg = 11st 9.2lbs
- 75 kg = 11st 11lbs
You can also convert using imperial: 72.5 kg × 2.20462 = 159.8 pounds (or approximately 11 stone 5 pounds in traditional UK format).
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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.
72.5 Kg — Healthy Weight Context at Average UK Heights
Whether 72.5 kg is a healthy weight depends on your height. For an adult who is 5ft 6in (168 cm), a weight of 72.5 kg gives a BMI of 25.7, which falls into the overweight category (25.0–29.9). For someone 5ft 8in (173 cm), the BMI is 24.3, which is within the healthy range (18.5–24.9). For a taller person at 5ft 10in (178 cm), 72.5 kg gives a BMI of 22.9, comfortably in the healthy weight range.
Calculate your personal BMI instantly using our free BMI calculator above. Your GP can offer personalised advice about what your weight means for your individual health, especially if you have any existing health conditions.
- 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 72.5 kg in stone and pounds exactly?
72.5 kg equals 11 stone and 5.4 pounds (11st 5.4lbs). To remember the conversion: divide kg by 6.35029 to get stone. For quick reference, you can also use our free weight converter tool on this page to convert any weight between kg, stone, and pounds instantly.
Is 72.5 kg a healthy weight?
This depends entirely on your height. At 5ft 6in (168 cm), 72.5 kg gives a BMI of 25.7 (overweight category). At 5ft 8in (173 cm), the BMI is 24.3 (healthy range). At 5ft 10in (178 cm), it's 22.9 (healthy range). Use the BMI calculator on this page to check your personal BMI and get your health context.
How do I convert kg to stone manually?
Use this simple formula: kilograms ÷ 6.35029 = stone. So 72.5 kg ÷ 6.35029 = 11.41 stone. To convert the decimal to pounds, multiply the decimal by 14 (since 1 stone = 14 pounds). This gives you stone and pounds in traditional UK format.
What does the conversion from metric to imperial weight mean?
The UK uses a mix of metric (kg) and imperial (stone and pounds) measurements. Kilograms are metric; stone and pounds are imperial. Knowing both conversions is useful because NHS health records use kg, but many UK adults prefer discussing their weight in stone. Our weight converter helps you switch between these systems instantly.
How does 72.5 kg compare to average UK adult weight?
The average UK adult weighs approximately 85.7 kg (13st 7lbs) for men and 71.6 kg (11st 3lbs) for women. At 72.5 kg, you're close to the UK female average and lighter than the UK male average. However, "average" is not the same as "healthy" — your individual healthy weight depends on your height, age, and body composition. Discuss your personal goals with your GP.
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.