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 62.2 kg (137 lbs) a Healthy Weight?
62.2 kg converts to 137 lbs, or approximately 9 stone 11 pounds in UK measurements. Whether this weight is healthy depends entirely on your height. The same weight can represent a healthy BMI for a taller person but an overweight BMI for someone shorter. Use our free BMI calculator above to find your personal BMI, or refer to the healthy weight ranges below to see where you fall. Your GP can also discuss what a healthy weight means for your individual health.
10,000+ calculations today ยท NHS-aligned thresholds ยท 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/mยฒ).
While BMI isn't a perfect measure โ it doesn't account for muscle mass, bone density, or fat distribution โ 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 โ 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 at Different Heights
At 62.2 kg (137 lbs), whether your weight falls in the healthy range depends on your height. Here are three practical examples showing how the same weight translates to different health categories:
- At 5ft 1in (155 cm): BMI = 26.8 (overweight) โ healthy range would be 47โ63 kg
- At 5ft 6in (168 cm): BMI = 22.1 (healthy weight) โ healthy range is 52โ69 kg
- At 5ft 11in (180 cm): BMI = 18.6 (healthy weight) โ healthy range is 60โ81 kg
The NHS recommends a healthy BMI between 18.5 and 24.9 for most adults. For people of South Asian, Chinese, Black African, or Black Caribbean heritage, the NHS advises lower thresholds (18.5โ22.9). Calculate your personal BMI now using our weight converter and BMI calculator on this page to see exactly where you stand.
Clinically BackedWeight Loss
No appointments. No waiting rooms. Just care โ 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 โ 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 โ completely free.
NHS Guidance and Next Steps
If your weight of 62.2 kg falls outside the healthy range for your height, the NHS recommends gradual, sustainable weight loss of 0.5โ1 kg per week. Beyond BMI, waist measurement is also important: men should aim for under 94 cm (37 inches), and women under 80 cm (31.5 inches) to reduce health risks. If you're concerned about your weight or health, speak with your GP โ they can assess your individual circumstances and discuss options including dietary support, physical activity, or referral to specialist weight management services if needed. Remember, weight is influenced by many factors including genetics, medications, and medical conditions.
- 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 โ 5mg โ 7.5mg โ 10mg โ 12.5mg โ 15mg
- GLP-1 receptor agonist
- Up to 15โ17% body weight loss (STEP trials)
- Weekly injection, 5-step dose escalation
- NHS & private prescription available
- Doses: 0.25mg โ 0.5mg โ 1mg โ 1.7mg โ 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 | 15โ22.5% | 12โ17% |
| Key trial | SURMOUNT-1 (2022) | STEP 1 (2021) |
| Max dose | 15 mg weekly | 2.4 mg weekly |
| Escalation period | 20โ32 weeks | 16โ20 weeks |
| Administration | Weekly injection (pen) | Weekly injection (pen) |
| NHS availability | Private prescription only | NHS & private |
| Approx. private cost | ยฃ150โยฃ250/month | ยฃ150โยฃ300/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 โ 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 62.2 kg in pounds?
62.2 kg equals 137 lbs (pounds). To convert kilograms to pounds, multiply by 2.20462. In UK stone measurements, 62.2 kg is approximately 9 stone 11 pounds. Use our free weight converter above to switch between kg, stone, and lbs instantly.
Is 62.2 kg a healthy weight for an adult?
It depends on your height. At 5ft 6in, 62.2 kg is a healthy weight (BMI 22.1). At 5ft 1in, it's overweight (BMI 26.8). At 5ft 11in, it's healthy (BMI 18.6). Use our BMI calculator to find your personal BMI and see your healthy weight range.
What is the healthy weight range at my height?
Healthy BMI is 18.5โ24.9 according to NHS guidelines. To find your range, multiply 18.5 and 24.9 by your height in metres squared. For example, at 5ft 6in (1.68m), the healthy range is 52โ69 kg. Your GP or our BMI calculator can confirm your individual range.
Should I lose weight if I'm 62.2 kg?
Only your GP can advise whether weight loss is appropriate for you. Consider your height, BMI, waist measurement, and overall health. The NHS recommends discussing any weight concerns with your GP, who can assess your individual health and, if needed, refer you to specialist weight management support.
What is the safe rate of weight loss?
The NHS recommends losing 0.5โ1 kg per week for sustainable results. This typically requires a calorie deficit of around 500 kcal per day alongside increased physical activity. Faster weight loss can lead to muscle loss. Always discuss significant weight changes with your GP, especially if you have existing health conditions.
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.