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
10 Stone 5 in Kilograms — UK Weight Conversion
10 stone 5 pounds equals 65.77 kilograms. This weight falls within the healthy or overweight range depending on your height, according to NHS guidelines. Understanding your weight in metric measurements helps you track health progress, compare with NHS health thresholds, and use online health calculators more effectively. If you're monitoring your weight for health reasons, knowing both metric and imperial units is useful for medical appointments and fitness tracking.
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 Context and BMI Implications
At 10st 5 (65.77 kg), your health context depends entirely on your height. The NHS uses BMI (body mass index) to assess whether a weight is healthy for a given height. For an adult who is 5ft 8in (173 cm) tall, 10st 5 would give a BMI of approximately 23.4, which falls in the healthy weight range (18.5–24.9). However, for someone who is 5ft 2in (157 cm), the same weight would result in a BMI of around 27.2, which is classed as overweight. You can calculate your personal BMI instantly using our free BMI calculator above to see where you stand. The NHS also recommends measuring waist circumference alongside weight: men should aim for under 94 cm (37 inches) and women under 80 cm (31.5 inches) to minimise health risks.
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.
UK Health Tools and Next Steps
To assess whether 10st 5 is a healthy weight for your individual circumstances, use our free weight converter and BMI calculator on this page—both tools work in UK measurements (stone, pounds, and kilograms). If you're working towards a weight loss goal or monitoring your progress, our free progress tracker helps you log changes over time. The NHS recommends losing weight gradually at approximately 0.5–1 kg per week through a combination of dietary changes and increased physical activity. If you have concerns about your weight or health, speak with your GP, who can assess your individual health status and recommend appropriate support or referral to NHS weight management services if needed.
- 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 10 stone 5 in kilograms exactly?
10 stone 5 pounds equals 65.77 kg. To convert stone and pounds to kilograms, multiply stone by 6.35029 and pounds by 0.453592, then add the results together. This exact figure helps with medical records and health tracking.
Is 10st 5 a healthy weight?
It depends on your height. Use the free BMI calculator on this page to find your personal BMI. At 10st 5, a BMI of 18.5–24.9 (healthy range) is possible if you're taller, but overweight if you're shorter. Your GP can advise on what's healthy for you.
How does 10st 5 compare to the average UK adult weight?
According to ONS data, the average UK adult woman weighs about 71.6 kg (11st 3lbs) and the average man weighs about 85.7 kg (13st 7lbs). At 10st 5 (65.77 kg), you're below the average, but health depends on height and body composition, not just comparison to averages.
Can I use this weight with a GLP-1 weight loss calculator?
Yes. If you're considering weight loss medication like Mounjaro or Wegovy, our GLP-1 weight loss calculator can help estimate potential weight loss at different doses. You'll need a prescription and clinical assessment from a UK-licensed prescriber to access these medications.
What's the best way to track my weight in both stone and kilograms?
Use our free weight converter to switch between units, and our progress tracker to log your weight over time. Recording in both units helps you understand changes and is useful for discussions with your GP or healthcare provider about your health journey.
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.