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
What is 11 Stone 10 in Kilograms?
11 stone 10 pounds is equivalent to 74.39 kilograms. This is a straightforward conversion using the standard UK to metric formula. Whether you're checking your weight for health purposes, medical appointments, or simply switching between measurement systems, understanding how to convert between stone and kilograms is useful. Our free weight converter makes instant conversions easy, and we can also help you understand what this weight means for your health using NHS guidelines.
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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.
How to Convert 11 Stone 10 to Kilograms
Converting 11 stone 10 pounds to kilograms uses a simple two-step formula. First, convert the stone portion: 11 stone × 6.35029 = 69.85319 kg. Then add the pounds: 10 pounds × 0.453592 = 4.53592 kg. Combined total: 74.39 kg (rounded to two decimal places).
The conversion formula is: (stone × 6.35029) + (pounds × 0.453592) = kg. For quick conversions, use our free weight converter above, which handles the calculation instantly. Remember that 1 stone equals exactly 14 pounds, and 1 kilogram equals 0.157473 stone. These standard conversions apply regardless of whether you're tracking weight for health monitoring, NHS appointments, or fitness purposes.
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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.
What Does 74.39kg Mean for Your Health?
At 74.39 kg, your health context depends on your height. Using our free BMI calculator, you can instantly check whether this weight falls in the healthy weight range, overweight category, or other NHS categories for your specific height. For example, at 5ft 8in (173cm), 74.39kg gives a BMI of approximately 24.8 — within the healthy range. At 5ft 4in (163cm), the same weight gives a BMI of around 27.9 — in the overweight category according to NHS guidance. Height makes a significant difference to health assessment, so always calculate your personal BMI rather than relying on weight alone.
- 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 74.39kg a healthy weight?
That depends on your height and individual health factors. Use the free BMI calculator on this page to check your personal BMI. At average UK heights, 74.39kg typically falls in the overweight to healthy range. Your GP can also assess whether this weight is healthy for you specifically.
How many pounds is 11 stone 10?
11 stone 10 pounds equals 164 pounds exactly. (11 stone × 14 pounds per stone = 154 pounds, plus 10 = 164 pounds total.) You can convert instantly using our weight converter above.
Why do UK weight conversions use stone and pounds?
Stone and pounds are traditional UK measurements still widely used in healthcare, fitness, and everyday life. The NHS uses kilograms clinically but many UK adults understand weight better in stone. That's why our weight converter supports all three units: stone, pounds, and kilograms.
Can I use this conversion for medical appointments?
Yes, 74.39kg is the accurate metric equivalent of 11 stone 10 pounds. NHS healthcare providers use kilograms, so this conversion is clinically correct. Always check with your GP if you're unsure about your health status.
What's the difference between weight and BMI?
Weight alone (74.39kg) doesn't tell you much about health. BMI combines weight with height to give a more complete picture. Use our free BMI calculator above to see your personal BMI and where it falls according to NHS healthy weight guidance.
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.