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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 74.4kg in Stone and Pounds?

74.4kg is equal to 11 stone and 9.2 pounds (11st 9.2lbs). This is a straightforward metric to imperial conversion using the standard kilogram to stone conversion formula. At average UK heights, a weight of 74.4kg typically falls within the overweight BMI category for most adults. Use our free weight converter above to check your exact measurements in both metric and imperial units, or calculate your personal BMI to understand what this weight means for your individual health profile.

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.

Conversion Formula and Reference Table

To convert 74.4kg to stone and pounds, divide the kilogram weight by 6.35029 to get stone. The formula is: kg ÷ 6.35029 = stone. For 74.4kg: 74.4 ÷ 6.35029 = 11.72 stone. The decimal (0.72) converts to pounds by multiplying by 14: 0.72 × 14 = 9.2 lbs. So 74.4kg = 11st 9.2lbs.

Here are nearby values for quick reference:

  • 70kg = 11st 0.1lbs
  • 72kg = 11st 4lbs
  • 74kg = 11st 8lbs
  • 74.4kg = 11st 9.2lbs
  • 76kg = 11st 12lbs
  • 78kg = 12st 3lbs
  • 80kg = 12st 8lbs

Our free weight converter on this page lets you switch between kg, stone, and pounds instantly for any value.

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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.

BMI and Healthy Weight Context at 74.4kg

At 74.4kg, your BMI depends on your height. For example, at the average UK adult height of 170cm (5ft 7in), 74.4kg gives a BMI of approximately 25.7, which falls in the overweight category (BMI 25–29.9) according to NHS guidelines. At 165cm (5ft 5in), the BMI would be around 27.3, still overweight. The healthy weight range at 170cm is 53–73kg; at 165cm it is 50–68kg.

Calculate your personal BMI using our free BMI calculator above to see exactly where you stand relative to NHS healthy weight guidelines. If you have concerns about your weight or health, your GP can provide personalised advice based on your individual circumstances, medical history, and any weight-related health conditions.

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 74.4kg to stone manually?

Divide 74.4 by 6.35029 to get stone (11.72), then multiply the decimal (0.72) by 14 to get pounds (9.2). So 74.4kg = 11 stone 9.2 pounds. Use our weight converter above for instant calculations.

Is 74.4kg a healthy weight?

It depends on your height and individual health profile. At average UK heights, 74.4kg typically falls in the overweight BMI range. Use our free BMI calculator to check your specific BMI, or speak with your GP for personalised guidance.

What is the healthy weight range for someone weighing 74.4kg?

If you're 170cm tall, the healthy weight range is 53–73kg; if you're 165cm, it's 50–68kg. Your GP or our BMI calculator can help determine the healthy weight range for your specific height and health profile.

How many pounds is 74.4kg?

74.4kg equals approximately 164 pounds (164.0 lbs). To convert kg to pounds, multiply by 2.20462. Our weight converter tool above provides instant conversions between all three units.

Is there a difference between stone and pounds?

Yes. One stone equals exactly 14 pounds. Weight in the UK is often expressed as stone and pounds combined (e.g., 11st 9lbs), while medical records typically use kilograms. Our weight converter handles all three systems.

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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