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
74 Kg In Stones And Pounds — Is This A Healthy Weight?
74 kilograms is equivalent to 11 stone and 8 pounds in UK measurements. Whether this weight is healthy depends entirely on your height, age, and individual health factors. Using NHS guidelines, a weight of 74kg may fall into the healthy range for some adults or the overweight range for others. Use our free BMI calculator above to check your personal health status instantly — it accounts for your exact height and gives you an NHS-aligned assessment in seconds.
10,000+ calculations today · NHS-aligned thresholds · 100% free
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.
Healthy Weight Ranges By Height
To convert 74kg to stone, divide by 6.35 — this gives 11 stone and 8 pounds. Whether this weight is healthy depends on your height. The NHS defines a healthy weight using BMI (body mass index), which compares weight to height squared.
Three concrete examples for 74kg:
- At 5ft 8in (173cm): BMI = 25.3 (overweight) — above the healthy 18.5–24.9 range
- At 5ft 10in (178cm): BMI = 23.8 (healthy weight) — within the NHS healthy range
- At 6ft (183cm): BMI = 22.1 (healthy weight) — comfortably healthy
The same weight produces very different health assessments depending on height. Use the weight converter and BMI calculator on this page to find your exact BMI using your own measurements.
Clinically BackedWeight Loss
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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.
NHS Guidance On Healthy Weight
According to NHS guidelines, a healthy BMI is between 18.5 and 24.9 for most UK adults. If your BMI falls outside this range at 74kg, your GP can provide personalised advice about your individual health. Remember: BMI is a screening tool and doesn't account for muscle mass, bone density, or where fat is stored — waist measurement also matters.
For adults of South Asian, Chinese, Black African, or Black Caribbean heritage, the NHS recommends slightly lower thresholds due to higher health risk at lower BMI levels. If you're outside the healthy range, small sustainable changes to diet and activity often help — aim for 0.5–1kg loss per week if weight loss is appropriate for you.
- 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 74kg in stones and pounds?
74kg equals 11 stone and 8 pounds (11st 8lbs). To convert kilograms to stone, divide the kg amount by 6.35. Use our free weight converter on this page for instant conversions between kg, stone, and pounds.
Is 74kg a healthy weight?
This depends on your height. At 5ft 8in, 74kg gives a BMI of 25.3 (overweight). At 5ft 10in, it's 23.8 (healthy). At 6ft, it's 22.1 (healthy). Use the free BMI calculator above with your exact height to find your personal BMI and NHS category.
What is the healthy weight range for my height?
The NHS healthy weight range depends on your height. For example, at 5ft 8in, healthy weight is roughly 55–74kg (8st 10lbs to 11st 8lbs). Your GP or the BMI calculator on this page can show your specific healthy range based on your height.
What if my weight is outside the healthy range?
If your BMI is outside 18.5–24.9, speak to your GP for personalised advice. Small sustainable lifestyle changes often help — aim for 0.5–1kg loss per week if appropriate. Your GP can discuss options tailored to your individual health and circumstances.
Does BMI tell the whole story about health?
BMI is useful but has limits — it doesn't distinguish between muscle and fat, or account for where fat is stored. Waist circumference also matters (NHS recommends under 94cm for men, 80cm for women). Your GP can give you a fuller picture of your health beyond BMI alone.
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.