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
Is 110 Kilo a Healthy Weight in Stone?
110 kilograms converts to 17 stone and 5 pounds (17st 5lbs). Whether this weight is healthy entirely depends on your height. At 110 kilos, someone who is 5ft 10in tall would be overweight according to NHS guidelines, but a taller person might be within the healthy range. This guide shows you how to check your personal health status using the standard weight in stone measurement, with concrete examples for different heights and practical NHS guidance on what comes next.
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 at 110 Kilograms
To convert kilograms to stone, use the simple formula: divide your weight in kg by 6.35 (or multiply by 0.157). At 110 kilos, that gives you 17 stone and 5 pounds exactly. However, the same weight produces very different health outcomes depending on your height:
- 5ft 4in (163cm): 110kg = BMI 41.8 (obese class II) — above healthy range
- 5ft 10in (178cm): 110kg = BMI 31.4 (obese class I) — above healthy range
- 6ft 2in (188cm): 110kg = BMI 27.2 (overweight) — approaching healthy range
The NHS healthy weight range for any height can be calculated using our free BMI calculator above. Use the weight converter on this page to switch between metric and imperial measurements if you prefer working in stone and pounds.
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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 Healthy Weight Guidance and Next Steps
According to NHS guidelines, a healthy BMI is 18.5 to 24.9 for most UK adults (lower thresholds apply for South Asian, Chinese, Black African, and Black Caribbean adults). At 110kg, most adults would fall outside this healthy range unless they are quite tall. BMI is a screening tool but has limitations — it doesn't account for muscle mass or where fat is stored. Waist measurement also matters: men should aim for under 94cm (37in), women under 80cm (31.5in). If 110kg is above your healthy weight range, speaking to your GP is a good first step to discuss realistic, sustainable goals.
- 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 110kg in stone exactly?
110 kilograms equals 17 stone and 5 pounds (17st 5lbs). To convert kg to stone, divide by 6.35. To convert kilograms to stone and pounds separately, use the weight converter on this page for instant, accurate conversions between metric and imperial.
Is 110kg overweight?
It depends on your height. At 110kg, someone who is 5ft 8in would have a BMI of around 32 (obese), but someone 6ft 3in tall might have a BMI of around 26 (overweight but closer to healthy). Use our free BMI calculator above to check your personal BMI and health status based on your exact height.
What is the healthy weight range for my height?
The healthy weight range varies by height. At 5ft 10in, healthy weight is roughly 8st 9lbs to 11st 5lbs (55–72kg). At 6ft tall, it's roughly 9st 5lbs to 12st 7lbs (59–79kg). Use the BMI calculator on this page to find your personal healthy weight range based on your height.
What should I do if 110kg is above my healthy weight?
Speak to your GP, who can assess your overall health, discuss realistic weight loss goals, and suggest evidence-based approaches. Even losing 5–10% of body weight can improve blood pressure, blood sugar, and joint health. Your GP may refer you to NHS weight management services or discuss other support options.
Does BMI tell the whole story about health at 110kg?
BMI is useful but has limitations — it doesn't distinguish between muscle and fat. Waist measurement is also important: men should aim for under 94cm, women under 80cm. Your GP can give you personalised health advice based on BMI, waist measurement, blood pressure, and other health factors relevant to you.
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.