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 106 Kilograms Mean for Your Health?
106 kilograms is equivalent to 16 stone 9 pounds — a weight that places most adults in the overweight or obese category according to NHS guidelines. Whether you're at this weight now or trying to understand what it means for your health, it's helpful to know how this translates to your BMI, your healthy weight range, and what support is available. Use our free BMI calculator above to check where you stand personally, and our weight converter to see this weight in different measurements.
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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.
How 106kg Translates to UK Measurements
106 kilograms converts to 16 stone 9 pounds (16st 9lbs) in UK measurements, or 233.7 pounds in imperial units. At different heights, 106kg produces different BMI results, which is why context matters for health assessment. For example, at 1.75m (5ft 9in), 106kg gives a BMI of 34.6, which falls into the obese category according to NHS guidelines. At 1.85m (6ft 1in), the same weight gives a BMI of 30.9, still in the obese range. At 1.65m (5ft 5in), 106kg produces a BMI of 38.9, which indicates more significant health risk. Our free weight converter makes it easy to switch between kg, stone, and pounds instantly.
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.
BMI, Health Risk, and What You Can Do
At 106kg, most adults will have a BMI indicating overweight or obesity, which NHS guidance links to increased risk of type 2 diabetes, heart disease, high blood pressure, and sleep apnoea. However, BMI is just a screening tool — it doesn't account for muscle mass or where fat is stored. Your GP can assess your individual health picture, including waist measurement and medical history. If you're looking to lose weight, evidence supports gradual, sustainable approaches: around 0.5 to 1kg per week is recommended. Even a 5–10% reduction in body weight can bring meaningful health improvements. Your GP can discuss options including lifestyle changes, behaviour support, or prescription weight management options if appropriate.
- 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's 106kg in stone and pounds?
106kg equals 16 stone 9 pounds (16st 9lbs), or 233.7 pounds in imperial. Use our free weight converter above to switch between these measurements instantly, and to see your weight in other metric/imperial combinations.
What's my BMI at 106kg?
Your BMI depends on your height. At 1.75m (5ft 9in), 106kg gives a BMI of 34.6 (obese). At 1.85m (6ft 1in), it's 30.9 (obese). At 1.65m (5ft 5in), it's 38.9 (severely obese). Use our free BMI calculator above to find your personal BMI instantly.
Is 106kg overweight according to NHS guidelines?
At 106kg, most adults fall into the overweight or obese category depending on height. NHS guidelines define healthy weight as a BMI between 18.5 and 24.9. For lower BMI thresholds apply to South Asian, Chinese, Black African, and Black Caribbean adults. Your GP can discuss your individual health.
What's a healthy weight range if I'm currently 106kg?
Your healthy weight range depends on your height. At 1.75m, healthy weight is roughly 56–74kg. At 1.85m, it's 63–85kg. These ranges represent a BMI of 18.5 to 24.9. Losing weight gradually — about 0.5–1kg weekly — is recommended for sustainable results.
Can prescription weight loss medication help at this weight?
Adults at 106kg may be eligible for prescription weight loss treatment if they meet NHS criteria (BMI ≥30, or BMI 27–29.9 with health conditions). Medications like Mounjaro and Wegovy are GLP-1 agonists that may help alongside lifestyle changes. Your GP or a licensed prescriber can assess eligibility following a clinical assessment.
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.