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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71 Kg To Stone And Pounds — Instant Conversion
71 kilograms is equal to 11 stone and 2.2 pounds (or 156.5 lbs in total). This conversion uses the standard kilogram to stone conversion formula that the NHS and UK health services rely on. Whether you're checking your weight against NHS guidelines, comparing measurements, or simply need to understand metric to imperial weight conversions, we've got the exact figures for you. Use our free weight converter above to switch between different units instantly, or check the conversion table below for values nearby 71 kg.
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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.
71 Kg In Stone And Pounds — Conversion Breakdown
71 kg = 11 stone 2.2 lbs (or 156.5 lbs total)
To convert kilograms to stone, divide by 6.35029. To convert kilograms to pounds, multiply by 2.20462. These precise conversion factors ensure accuracy whether you're using NHS health calculators or checking your personal weight records.
Here's a quick reference table showing weights near 71 kg in both stone and pounds:
- 65 kg = 10 stone 3.2 lbs (143.3 lbs)
- 68 kg = 10 stone 10.4 lbs (149.9 lbs)
- 70 kg = 11 stone 0.1 lbs (154.3 lbs)
- 71 kg = 11 stone 2.2 lbs (156.5 lbs)
- 72 kg = 11 stone 4.3 lbs (158.7 lbs)
- 75 kg = 11 stone 11.0 lbs (165.3 lbs)
- 80 kg = 12 stone 8.0 lbs (176.4 lbs)
This table helps you see how 71 kg sits in the wider context of weight ranges across different metric to imperial weight conversions.
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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.
71 Kg BMI And Healthy Weight Context For UK Adults
At 71 kg, your weight in stone and pounds is 11 stone 2.2 lbs. Whether this is a healthy weight depends on your height. For an average UK adult woman (approximately 161.6 cm or 5ft 3in), 71 kg would give a BMI of around 27.3 — which falls in the overweight category according to NHS guidelines. For an average UK adult man (175.3 cm or 5ft 9in), the same weight gives a BMI of approximately 23.1 — well within the healthy weight range.
Our free BMI calculator above will give you your personalised BMI and healthy weight range based on your actual height. Remember, BMI is a useful screening tool but doesn't account for muscle mass or where fat is stored — your GP can provide individual health 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 71 kg in stone and pounds?
71 kg equals 11 stone and 2.2 pounds, or 156.5 lbs in total. The conversion uses the standard factors: 1 kg = 0.157473 stone and 1 kg = 2.20462 lbs. You can use our free weight converter tool to check this instantly for any other weights.
Is 71 kg a healthy weight?
It depends on your height. At 71 kg, your BMI could range from approximately 20 (for someone 6ft 2in) to 27.3 (for someone 5ft 3in). Only the first example would be in the healthy weight range. Use our free BMI calculator above to check your personal BMI and healthy weight range based on your height.
How do I convert kg to stone?
Divide the kilogram value by 6.35029 to get stone. For example: 71 ÷ 6.35029 = 11.19 stone. To also convert the decimal to pounds, multiply the decimal part by 14. Our weight converter tool does this automatically for you.
What is the NHS healthy weight range at 71 kg?
The NHS healthy weight range depends entirely on height. For most UK adults, a healthy BMI is between 18.5 and 24.9. If you're 71 kg, you may be in the healthy range if you're taller (around 6ft or above) or in the overweight category if you're shorter. Your GP can advise on your personal healthy weight range.
How many pounds is 71 kg?
71 kg equals 156.5 pounds (lbs). This is calculated by multiplying 71 by 2.20462. If you need to express this in stone and pounds format (which is common in the UK), it's 11 stone and 2.2 pounds.
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.