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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Average Weight of a 5'10" Male in the UK
For a male who is 5 feet 10 inches (178 cm) tall, the average weight in the UK is approximately 84–88 kg (185–194 lbs or 13 stone 3 lbs to 13 stone 10 lbs). However, average weight and healthy weight are not the same thing. According to NHS guidelines, the healthy weight range for someone of this height is 64–81 kg (141–179 lbs or 10 stone 1 lb to 12 stone 10 lbs). Your ideal body weight depends on factors including muscle mass, frame size, and overall health rather than just matching a population average.
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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.
Healthy Weight Range for 5'10" Males
For a male of 5'10" (178 cm), the healthy weight range according to NHS BMI guidelines is 64–81 kg (141–179 lbs, or 10 stone 1 lb to 12 stone 10 lbs). This range corresponds to a BMI between 18.5 and 24.9, which the NHS considers healthy for most adults.
At this height, the lower end of the healthy range (64 kg) gives a BMI of 18.5, whilst the upper end (81 kg) gives a BMI of 24.9. Many UK males of this height fall into the overweight category (BMI 25–29.9), which includes weights between 81–97 kg (12 stone 10 lbs to 15 stone 2 lbs).
Use our free BMI calculator above to check where your personal weight falls within these ranges. Individual variation is significant — two people of the same height and weight can have very different body compositions depending on muscle mass and frame size.
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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.
Factors That Affect Your Ideal Weight
Ideal weight isn't one-size-fits-all. Muscle mass is a key factor — muscle weighs more than fat, so someone with significant muscle may weigh more whilst still being very healthy. Frame size also matters: people with larger bone structures naturally sit at the heavier end of healthy ranges.
Age affects metabolism and muscle mass distribution. Ethnicity can influence health risk at different weights — for example, South Asian men may have higher cardiovascular risk at lower BMI levels according to NHS guidance. Health conditions, fitness level, and genetics all play a role. Rather than targeting a specific number, focus on your healthy weight range and how you feel. Our free weight converter and healthy weight calculator can help you explore what healthy looks like for your individual circumstances.
- 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 average weight for a 5'10" male in the UK?
The average weight for UK males of 5'10" is approximately 84–88 kg (185–194 lbs or 13 stone 3–10 lbs). However, average weight differs from healthy weight. The NHS healthy weight range for this height is 64–81 kg (10 stone 1 lb to 12 stone 10 lbs), corresponding to a BMI of 18.5–24.9.
What's the ideal weight for a 5'10" male?
The ideal weight range for a 5'10" male is 64–81 kg (141–179 lbs or 10 stone 1 lb to 12 stone 10 lbs) according to NHS guidelines. However, ideal weight varies by muscle mass, frame size, and individual health. Use our BMI calculator to find where you fall within the healthy range for your height.
Is 85 kg healthy for a 5'10" male?
At 85 kg and 5'10", your BMI would be approximately 26, which falls into the NHS overweight category (25–29.9). Whilst not obese, it's above the healthy weight range of 64–81 kg. Your GP can advise on whether this weight poses health risks based on your individual health profile and fitness level.
How much should a 5'10" male weigh to have a healthy BMI?
To achieve a healthy BMI (18.5–24.9), a 5'10" male should weigh between 64–81 kg (141–179 lbs or 10 stone 1 lb to 12 stone 10 lbs). The exact ideal weight within this range depends on factors like muscle mass, bone density, and personal fitness goals.
What's the difference between average and healthy weight?
Average weight is what people typically weigh (in the UK, around 85 kg for 5'10" males). Healthy weight is the range associated with good health outcomes according to medical guidelines — for 5'10", that's 64–81 kg. Because many people are overweight, the average is higher than the healthy range. Track your progress using our free progress tracker and BMI calculator.
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.