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Used by Mounjaro & Wegovy patients across the UK

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
Get the guide + free tracker — £1.99 →

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GLP-1 Medication Guide — 11 chapters, 100+ pages, NHS-aligned with free 52-week weight loss tracker calendar
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What Is 14 Stone 6 Pounds in Kilograms?

14 stone 6 pounds is equal to approximately 92.99 kilograms. This weight falls into the obese category on the NHS BMI scale for most adult heights, though your exact BMI depends on how tall you are. Use our free BMI calculator above to find your personal BMI, or check the examples below to see where you stand at different heights and what your weight means for your health.

10,000+ calculations today · NHS-aligned thresholds · 100% free

26%of UK adults are living with obesityNHS Digital, 2023
64%of adults in England are overweight or obeseHealth Survey for England
£6.5bnannual cost of obesity to the NHSPublic Health England
4.7Mpeople in England eligible for weight loss drugsNICE estimates, 2024

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.

Below 18.5Underweight
18.5 – 24.9Healthy
25 – 29.9Overweight
30+Obese

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 Different Heights for 14 Stone 6 Pounds

At 14 stone 6 pounds (92.99 kg), your BMI varies significantly depending on your height. Here are example BMI values:

  • 5ft 4in (163 cm): BMI of 34.9 — falls into Obese (Class I)
  • 5ft 6in (168 cm): BMI of 33.5 — falls into Obese (Class I)
  • 5ft 8in (173 cm): BMI of 32.2 — falls into Obese (Class I)
  • 5ft 10in (178 cm): BMI of 30.9 — falls into Obese (Class I)
  • 6ft 0in (183 cm): BMI of 29.5 — falls into Overweight
  • 6ft 2in (188 cm): BMI of 28.3 — falls into Overweight

To convert 92.99 kg to your personal BMI, you'll need your exact height. The NHS recommends a healthy BMI of between 18.5 and 24.9 for most adults.

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How It Works

Three simple steps to understand your weight and take action.

1Check Your BMI

Enter your height and weight in our free calculator. Get your BMI, NHS category, healthy weight range, and ethnicity-adjusted thresholds instantly.

2Explore Your Options

If your BMI suggests you're overweight or obese, explore our GLP-1 calculators to project potential weight loss on Mounjaro or Wegovy.

3Track Your Progress

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 at This Weight

If your BMI falls into the overweight or obese range, your GP can provide personalised advice about your individual health and next steps. Remember that BMI is a screening tool but has limitations — it doesn't distinguish between muscle and fat, so an athletic person with significant muscle mass may have a high BMI despite low body fat. Waist circumference also matters: the NHS recommends men keep waist measurements below 94 cm and women below 80 cm to reduce health risks. Try our weight converter to switch between stone, pounds, and kilograms instantly.

Mounjaro (Tirzepatide)
  • 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
Read our full Mounjaro guide →
Wegovy (Semaglutide)
  • 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
Read our full Wegovy guide →

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.

FeatureMounjaroWegovy
Drug classDual GIP/GLP-1 agonistGLP-1 agonist
Active ingredientTirzepatideSemaglutide
Avg. weight loss15–22.5%12–17%
Key trialSURMOUNT-1 (2022)STEP 1 (2021)
Max dose15 mg weekly2.4 mg weekly
Escalation period20–32 weeks16–20 weeks
AdministrationWeekly injection (pen)Weekly injection (pen)
NHS availabilityPrivate prescription onlyNHS & private
Approx. private cost£150–£250/month£150–£300/month
Common side effectsNausea, diarrhoea, constipationNausea, 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.

Standard eligibility
  • BMI of 30 or above (obese)
  • Age 18 or over
  • No contraindicated conditions
  • Committed to lifestyle changes
With comorbidities
  • 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.

How do I convert 14 stone 6 pounds to kilograms?

Multiply the stone by 6.35029 and the pounds by 0.453592, then add them together. 14 stone × 6.35029 = 88.90 kg, plus 6 pounds × 0.453592 = 2.72 kg, equals 91.62 kg total. The weight is approximately 92.99 kg when calculated directly from the combined stone and pounds value.

Is 14 stone 6 pounds overweight or obese?

It depends on your height. At this weight, most adults fall into the obese category (BMI 30+) unless they are quite tall. Your GP can assess your individual health and provide personalised advice about weight management and any health risks.

What's a healthy weight in stone and kilograms?

A healthy weight depends on your height. For someone 5ft 8in (173 cm), the healthy BMI range is approximately 55–74 kg (8st 9lbs to 11st 9lbs). Use our BMI calculator above to find your personal healthy weight range based on your exact height.

Should I consider weight loss at 14 stone 6 pounds?

Your GP is the best person to advise whether weight loss would benefit your health. Even modest weight loss of 5–10% can improve blood pressure, blood sugar control, and cholesterol levels. Your GP can discuss safe, sustainable approaches tailored to you.

How does waist measurement relate to my BMI?

Waist circumference is another important health indicator. The NHS recommends men keep waist measurement below 94 cm and women below 80 cm. Combined with BMI, waist measurement gives a fuller picture of health risk. Your GP can assess both together.

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.

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