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
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Male Weight Chart for Height — UK Health Guide
A healthy weight range depends on your height, age, and body composition. This UK weight chart for men shows the healthy weight ranges based on NHS BMI guidelines for various heights, using stone and kilograms. Whether you're checking your current weight or working towards a healthier range, understanding what constitutes a healthy weight for your height is an important first step in weight management. Our free BMI calculator above will instantly show you where you fall on the healthy weight scale for your specific measurements.
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-Recommended Healthy Weight Ranges for Men by Height
The NHS defines a healthy BMI as 18.5 to 24.9, which translates to specific weight ranges depending on your height. For men, these ranges are calculated using your height and weight together. For example, at 5ft 8in (173cm), a healthy weight range is approximately 8st 6lbs to 11st 6lbs (54kg to 73kg). At 5ft 10in (178cm), the healthy range is roughly 9st 2lbs to 12st 3lbs (58kg to 77kg). At 6ft (183cm), a healthy weight falls between 10st 0lbs and 13st 3lbs (63kg to 84kg).
These ranges account for natural variation in body composition—muscle weighs more than fat, so two men at the same height and weight may have very different body compositions. The NHS emphasizes that BMI is a screening tool, not a diagnostic measure. Use our weight converter to switch between kg and stone easily, then cross-reference with your height using the BMI calculator on this page to find your personal healthy weight range.
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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.
Overweight and Obese Ranges for Men in the UK
Overweight for men is defined as a BMI of 25.0 to 29.9, while obese begins at a BMI of 30.0 or above. At 5ft 10in (178cm), overweight starts at approximately 12st 4lbs (78kg) and obese begins around 15st 5lbs (98kg). For men of South Asian, Chinese, Black African, or Black Caribbean descent, the NHS recommends lower thresholds—overweight begins at BMI 23.0 and obese at 27.5—because these groups face higher health risks at lower BMI levels.
If you're concerned about your weight, your GP can provide personalised UK health advice and discuss weight management options with you. Many men find tracking their progress using our free progress tracker helpful when working towards a healthier weight.
- 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 the healthy weight for a 5ft 10in (178cm) man?
According to NHS guidelines, a healthy weight at 5ft 10in is approximately 9st 2lbs to 12st 3lbs (58kg to 77kg). This corresponds to a BMI of 18.5 to 24.9. Individual healthy weight within this range depends on muscle mass, bone density, and overall body composition. Use our BMI calculator above to check your specific healthy weight range.
Is BMI accurate for muscular men?
BMI has limitations—it doesn't distinguish between muscle and fat. A muscular man may have a higher BMI but lower body fat percentage than someone at the same BMI with less muscle. The NHS recommends considering waist circumference alongside BMI. For men, increased health risk typically begins at a waist circumference over 94cm (37in).
Where can I find official UK weight guidance?
The NHS provides free weight management guidance and calculators on the NHS website. Your GP can also assess your personal health and recommend appropriate weight management strategies. MyWeightCheck provides free UK health information tools including a BMI calculator and weight converter to support your health journey.
How do I know if I'm overweight according to UK standards?
You're overweight if your BMI is between 25.0 and 29.9 according to NHS guidelines. Use our free BMI calculator above to check your personal BMI based on your height and weight. If you're concerned, your GP can provide personalised advice about weight management and any health risks specific to you.
What if I'm below the healthy weight range?
Being underweight (BMI below 18.5) can also pose health risks, including weakened immune function and bone density issues. If you fall below the healthy range, speak with your GP about appropriate nutrition and health support. Our BMI calculator will show you whether you're in a healthy range for your height.
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.