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
72.5 Kilos in Pounds — What's Your BMI?
72.5 kilos is approximately 159.8 pounds. However, your BMI — and whether this weight is healthy for you — depends entirely on your height. This guide shows you what BMI 72.5kg gives at different heights, and where that falls according to NHS guidelines. Use our free BMI calculator above to check your personal BMI instantly based on your exact height and weight.
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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.
BMI at 72.5kg for Different Heights
To convert 72.5kg to stone and pounds, that's 11 stone 5.3 pounds. Your BMI at this weight varies significantly depending on how tall you are. Here are typical BMI values at common UK heights:
- 5ft 4in (163cm): BMI 30.2 — Obese (Class I)
- 5ft 6in (168cm): BMI 29.2 — Overweight
- 5ft 8in (173cm): BMI 28.4 — Overweight
- 5ft 10in (178cm): BMI 27.8 — Overweight
- 6ft 0in (183cm): BMI 27.0 — Overweight
- 6ft 2in (188cm): BMI 26.3 — Overweight
These figures show how significant height is when calculating kilos in stone conversions and health risk assessment. Use the weight converter on this page to check your weight in different units.
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.
Understanding Your BMI Category
According to NHS guidelines, a healthy BMI is between 18.5 and 24.9. At 72.5kg, most adults fall into the overweight range (BMI 25–29.9), with shorter individuals potentially in the obese category (BMI 30+). It's important to note that BMI has limitations — it doesn't account for muscle mass, bone density, or where fat is stored. Your GP can provide personalised health advice based on your individual circumstances, medical history, and waist circumference. Try our GLP-1 weight loss calculator if you're exploring weight management options with medical support.
- 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 72.5kg in pounds exactly?
72.5 kilograms equals 159.83 pounds. In UK measurements, that's 11 stone 5.3 pounds. You can use our free weight converter on this page to convert between kg, stone, and pounds instantly.
Is 72.5kg a healthy weight?
This depends on your height. At 72.5kg, most adults have a BMI in the overweight range (25–29.9), though shorter individuals may fall into the obese category. Use our free BMI calculator above to check your personal BMI and NHS category.
How do I convert kilograms to stone myself?
Divide kilograms by 6.35 to get stone. For 72.5kg: 72.5 ÷ 6.35 = 11.42 stone (which is 11 stone 5.3 pounds). The weight converter on this page does this calculation instantly.
What BMI does 72.5kg give at 5ft 8in?
At 5ft 8in (173cm), a weight of 72.5kg gives a BMI of 28.4, which falls in the overweight category according to NHS guidelines. A healthy BMI at this height would be between 54kg and 73kg.
Can I lose weight safely from 72.5kg?
The NHS recommends losing 0.5–1kg per week through sustainable dietary changes and increased physical activity. Your GP can advise on safe weight loss targets for your individual health. Our progress tracker can help you monitor your weight loss journey.
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.