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
What Does 110 Kg Mean for Your Health in the UK?
110 kg is equivalent to 17 stone 5 lbs in UK measurements. For many UK adults, this weight falls into the obese category according to NHS health guidance, though what it means for your individual health depends on your height, age, and overall fitness. Understanding where 110 kg sits within NHS weight thresholds can help you make informed decisions about your health. MyWeightCheck provides free UK health information to help you assess your current weight and explore your options. Use our free BMI calculator above to see exactly where you stand and what healthy weight range is recommended for your specific height.
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.
NHS Weight Categories and What 110 Kg Means
At 110 kg, your health category depends primarily on your height. According to NHS guidance, the standard BMI categories for UK adults are: healthy weight (BMI 18.5–24.9), overweight (BMI 25–29.9), obese class I (BMI 30–34.9), obese class II (BMI 35–39.9), and severely obese (BMI 40+). For example, at 110 kg, someone who is 1.73 m (5ft 8in) tall would have a BMI of approximately 36.8, placing them in the obese class II category. However, if you are 1.85 m (6ft 1in) tall, your BMI would be around 32.1, in the obese class I range. These categories are screening tools only — they do not account for muscle mass, bone density, or individual fitness levels, so always discuss your personal health with your GP.
- For adults of South Asian, Chinese, Black African, or Black Caribbean heritage, the NHS recommends slightly lower BMI thresholds due to higher cardiovascular disease risk at lower weights
- BMI is useful but has limitations — it cannot distinguish between muscle and fat
- Waist circumference is also important: men should aim below 94 cm (37in), women below 80 cm (31.5in)
Clinically BackedWeight Loss
No appointments. No waiting rooms. Just care — from a UK-regulated online pharmacy.
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.
Taking Action: UK Resources and Next Steps
If you weigh 110 kg and are concerned about your health, the NHS provides several free, evidence-based pathways to support you. Your first step is to speak with your GP, who can assess your individual health picture and discuss weight management options that are right for you. The NHS offers tier 1 services including digital weight loss programmes and community support groups. If your GP feels specialist input would help, you may be referred to a tier 2 or tier 3 weight management service in your area. You can also use our free weight converter to track your weight in the units most meaningful to you, and our progress tracker to log changes over time.
- Contact your GP to discuss your health and weight concerns — no judgment, just support
- Explore NHS digital weight management tools and community programmes available in your local area
- Consider lifestyle changes: balanced diet, regular physical activity, and good sleep
- 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 110 kg in stone and pounds?
110 kg equals 17 stone and 5 pounds (or 17st 5lbs) in UK measurements. You can convert between kg, stone, and pounds instantly using our free weight converter on this page. This makes it easy to track your weight using whichever units you prefer.
Is 110 kg considered overweight or obese in the UK?
At 110 kg, whether you are classified as overweight or obese depends on your height. Use our BMI calculator above to find your personal BMI — this will show you exactly which NHS weight category applies to you. Your GP can provide personalised health advice based on your individual circumstances.
What is a healthy weight range for someone who currently weighs 110 kg?
Healthy weight depends on your height. According to NHS guidance, the healthy BMI range is 18.5 to 24.9. To find your healthy weight range, use our free BMI calculator to input your height — it will show you the recommended weight range for your stature and the amount of weight loss needed to reach it.
Should I see my GP if I weigh 110 kg?
If you weigh 110 kg and have concerns about your health, it's always worth speaking to your GP. They can assess your individual health picture, discuss any weight-related health conditions, and suggest evidence-based support options. The NHS offers free weight management support across multiple tiers.
What weight management options are available on the NHS for someone at 110 kg?
The NHS offers tier 1 digital programmes and community weight loss support available to all adults. If your GP feels you would benefit from specialist help — particularly if you have weight-related health conditions — you may be referred to tier 2 or tier 3 weight management services. These are free on the NHS, though waiting times vary by region.
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.