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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
Free · Instant · No sign-up required

What Is 67.5 Kg in Stone?

67.5 kg converts to 10 stone and 8.5 pounds (or 10st 8.5lbs). To convert kilograms to stone, divide the weight by 6.35029 — the exact conversion factor. At average UK heights, this weight typically falls into the healthy or slightly overweight range depending on your height and individual health profile. Use our free weight converter above to switch between kg, stone, and lbs instantly, or continue reading for more context.

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.

Kg to Stone Conversion Formula and Table

The standard stone to kg conversion uses the factor 6.35029: divide kilograms by 6.35029 to get stone. For 67.5 kg, the calculation is 67.5 ÷ 6.35029 = 10.63 stone, which equals 10 stone 8.5 pounds. One stone always equals exactly 14 pounds, so multiply the decimal (0.63 × 14) to get the additional pounds.

Below is a reference table showing how 67.5 kg compares to nearby weights:

  • 65 kg = 10st 3.2lbs
  • 66 kg = 10st 5.2lbs
  • 67.5 kg = 10st 8.5lbs
  • 69 kg = 10st 12.3lbs
  • 70 kg = 11st 0.1lbs

This converter works in both directions — if you know your weight in stone and pounds, multiply stone by 6.35029, then add (pounds × 0.453592) to get kilograms.

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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.

Is 67.5 Kg a Healthy Weight?

Whether 67.5 kg is healthy depends on your height, age, and individual health profile. Use our free BMI calculator above to check your exact BMI instantly — enter your height and weight to see which NHS category you fall into. At average UK heights, 67.5 kg typically results in a BMI of 23–26, which is within or near the healthy weight range (BMI 18.5–24.9). However, BMI has limitations and does not account for muscle mass or where fat is stored. Your GP can provide personalised guidance on whether this weight is healthy for you specifically.

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 67.5 kg to stone manually?

Divide 67.5 by 6.35029. This gives 10.63 stone. Convert the decimal part (0.63) to pounds by multiplying by 14, which equals 8.8 pounds. So 67.5 kg = 10 stone 8.5 pounds. Use our free weight converter above for gradual improvement.

Is 67.5 kg overweight for an average UK adult?

It depends on your height. At 1.70m (5ft 7in), 67.5 kg gives a BMI of about 23.4 — healthy weight. At 1.60m (5ft 3in), it's about 26.3 — slightly overweight. Use our BMI calculator on this page to check your personal BMI and NHS category.

What is the exact conversion from 67.5 kg to pounds?

67.5 kg equals approximately 148.8 pounds. To calculate: multiply 67.5 by 2.20462 (the kg to lbs conversion factor). This is useful if you need imperial measurements, though stone and pounds is more common in UK health contexts.

How does 67.5 kg compare to the UK average adult weight?

The UK average adult woman weighs about 71.6 kg, and the average adult man weighs about 85.7 kg. At 67.5 kg, you're below the average for both groups. However, average weight does not mean ideal weight — health is better measured by BMI, waist circumference, and overall fitness.

Can I use this weight to calculate my healthy weight range?

At 67.5 kg, whether this falls in your personal healthy range depends on your height and body composition. For a healthier picture, check your BMI using our calculator, measure your waist circumference, and discuss your health targets with your GP.

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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