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
7.6 Kilos in Pounds — What's Your BMI?
7.6 kilos converts to 16.76 pounds using the standard metric to imperial weight conversion. However, your BMI — which is the key health measure — depends entirely on your height. At different heights, 7.6 kg gives very different BMI values and falls into different NHS health categories. Use our free BMI calculator above to find your exact BMI, or read on to see example BMI values at various heights.
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.
What BMI Does 7.6 Kilos Give at Different Heights?
At 7.6 kg body weight, your BMI changes significantly depending on height. Here are six example heights to show how this works:
- 150 cm (4ft 11in): BMI = 33.8 — falls into Obese (Class I) category
- 160 cm (5ft 3in): BMI = 29.7 — falls into Overweight category
- 165 cm (5ft 5in): BMI = 27.9 — falls into Overweight category
- 170 cm (5ft 7in): BMI = 26.3 — falls into Overweight category
- 175 cm (5ft 9in): BMI = 24.8 — falls into Healthy weight category
- 180 cm (5ft 11in): BMI = 23.5 — falls into Healthy weight category
The BMI formula is weight (kg) ÷ height (m)². At 7.6 kg, only taller adults fall into the healthy weight range. For context, this is a very low body weight — most UK adults weigh considerably more. Our free BMI calculator above instantly calculates your personal BMI at your actual height.
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.
Understanding NHS BMI Categories
According to NHS guidelines, these are the standard BMI categories for UK adults:
- Below 18.5 — Underweight
- 18.5 to 24.9 — Healthy weight
- 25.0 to 29.9 — Overweight
- 30.0 to 34.9 — Obese (Class I)
- 35.0 to 39.9 — Obese (Class II)
- 40.0 and above — Severely obese (Class III)
For adults of South Asian, Chinese, Black African, or Black Caribbean heritage, NHS recommends lower thresholds. BMI is a useful screening tool but has limitations — it doesn't distinguish between muscle and fat, and doesn't account for where fat is stored. Your GP can provide personalised health guidance based on your individual BMI and health history.
- 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 7.6 kg in stone and pounds?
7.6 kilograms equals 1 stone and 2.76 pounds (or 1st 2.76lbs). To convert kilograms to stone, divide by 6.35029. At 7.6 kg, you're looking at a very light body weight — for reference, the average UK adult weighs around 80kg.
Is 7.6 kg a healthy weight?
Whether 7.6 kg is healthy depends entirely on your height and age. For an adult, 7.6 kg would be extremely underweight at any realistic height — it's below the range for healthy adults. This weight might be appropriate only for a young child. If you're concerned about being underweight, speak with your GP.
What does BMI stand for and why does it matter?
BMI stands for Body Mass Index. It's a screening tool that helps identify potential weight-related health risks. The NHS uses BMI as a starting point for health assessment, but it's not a complete picture — waist circumference, fitness level, and overall health matter too. Your GP can interpret your BMI in context of your individual health.
How do I calculate my BMI?
Use our free BMI calculator above — just enter your weight in kg (or stone and pounds) and your height in cm (or feet and inches). The calculator instantly shows your BMI and NHS category. Alternatively, the formula is: weight (kg) ÷ height (m)². For example, at 7.6 kg and 1.75m tall, BMI = 7.6 ÷ 3.06 = 2.5.
Can I convert kilos to pounds without calculating BMI?
Yes — use our free weight converter on this page to instantly switch between kg, stone, lbs, and other units. The conversion is straightforward: 1 kg = 2.20462 pounds. So 7.6 kg = 16.76 lbs. However, for health purposes, knowing your BMI is much more useful than just knowing your weight in different units.
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.