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 BMI Is 114 Kilos in Stone?
114 kilos is equivalent to 17 stone and 12.8 pounds in UK measurements. However, your BMI — which determines whether this weight falls into a healthy range — depends entirely on your height. The same weight can result in a BMI ranging from underweight to obese depending on how tall you are. Use our free BMI calculator above to check your personal BMI instantly, or read on to see example BMI values at different heights for someone weighing 114kg.
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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.
114 Kilos BMI at Different Heights
Here's how 114kg converts to BMI across common UK heights. Remember, BMI is calculated using your weight divided by your height squared, so the taller you are, the lower your BMI will be at this weight.
- 5ft 2in (158cm): BMI of 37.8 — Obese (Class II) category
- 5ft 4in (163cm): BMI of 35.8 — Obese (Class II) category
- 5ft 6in (168cm): BMI of 33.9 — Obese (Class I) category
- 5ft 8in (173cm): BMI of 32.1 — Obese (Class I) category
- 5ft 10in (178cm): BMI of 30.4 — Obese (Class I) category
- 6ft 0in (183cm): BMI of 28.8 — Overweight category
These categories follow NHS guidelines. At 114kg, most adults fall into the obese category unless they are taller than approximately 6ft (183cm). Try our weight converter to check your exact conversion, and use the BMI calculator on this page to determine your personal BMI.
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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.
Understanding BMI Categories and Limitations
The NHS defines BMI categories as: underweight (below 18.5), healthy weight (18.5–24.9), overweight (25.0–29.9), and obese (30 and above). However, BMI has important limitations — it does not distinguish between muscle and fat, so athletes may have a high BMI despite low body fat percentage. BMI also doesn't account for where fat is stored, and waist circumference is an equally important health indicator.
For adults of South Asian, Chinese, Black African, or Black Caribbean heritage, the NHS recommends lower BMI thresholds, as these groups face higher health risks at the same BMI. Your GP can provide personalised guidance about what your weight and BMI mean for your individual health.
- 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 114kg in stone and pounds?
114 kilograms equals 17 stone and 12.8 pounds in UK measurements. To convert kilograms to stone, divide by 6.35029. Our free weight converter on this page makes the calculation instant.
Is a BMI of 32 considered obese?
Yes, a BMI of 32 falls into the Obese (Class I) category according to NHS guidelines. BMI between 30.0 and 34.9 is classified as Obese Class I. Your GP can advise on health implications specific to your circumstances.
Does height affect BMI at 114kg?
Absolutely. Height is crucial to BMI calculation. At 114kg, someone 5ft 4in has a BMI of around 35.8, while someone 6ft tall has a BMI of around 28.8. This is why our BMI calculator asks for both weight and height.
What is a healthy weight range for my height?
A healthy BMI is 18.5–24.9. To find your healthy weight range, multiply 18.5 by your height in metres squared for the lower bound, and 24.9 for the upper bound. Our BMI calculator shows this instantly — enter your height to see your personal range.
Can I use BMI to track weight loss progress?
Yes, BMI is a useful tracking tool, but it's not the only measure. Waist circumference, how clothes fit, and energy levels are equally important. Use our free progress tracker to log changes over time alongside your BMI.
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.