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
What BMI Is 88.3 Kg in Pounds?
88.3 kg is approximately 194.7 lbs, but your BMI — the key health indicator — depends entirely on your height. At this weight, your BMI could range from around 27.5 (overweight) to 35+ (obese) depending on whether you're 5'10" or 5'2". Use our free BMI calculator above to find your exact BMI, then compare it against NHS health categories to understand what your weight means for your health.
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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.
What BMI Does 88.3 Kg Give At Different Heights?
At 88.3 kg, here's how your BMI changes across common heights:
- 5'2" (158 cm): BMI 32.1 — Obese (Class I)
- 5'4" (163 cm): BMI 30.2 — Obese (Class I)
- 5'6" (168 cm): BMI 28.5 — Overweight
- 5'8" (173 cm): BMI 26.9 — Overweight
- 5'10" (178 cm): BMI 25.4 — Healthy weight (borderline)
- 6'0" (183 cm): BMI 23.9 — Healthy weight
This shows why height matters so much when assessing weight health. To convert kilograms to stone, 88.3 kg equals roughly 13st 13.5lbs using standard metric to imperial weight conversions. Calculate your personal BMI now using the tool on this page — it takes just seconds.
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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.
NHS BMI Categories and What They Mean
According to NHS guidelines, BMI categories are: under 18.5 (underweight), 18.5–24.9 (healthy weight), 25.0–29.9 (overweight), 30.0–34.9 (obese Class I), 35.0–39.9 (obese Class II), and 40+ (severe obesity). If you're of South Asian, Chinese, Black African, or Black Caribbean heritage, slightly lower thresholds apply — your healthy range starts at 18.5 but overweight begins at BMI 23.0. BMI is a useful screening tool, but it has important limitations: it doesn't distinguish between muscle and fat, doesn't account for where weight sits (waist circumference matters), and may be less accurate for athletes or elderly adults. For personalised guidance about what your weight means for your health, speak with your GP.
- 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 88.3 kg in pounds exactly?
88.3 kg converts to approximately 194.7 lbs. For UK context, this is about 13 stone 12.7 lbs. Use our free weight converter above to switch between kg, stone, and pounds instantly.
Is 88.3 kg overweight or obese?
It depends on your height. At 5'6" you'd be overweight (BMI 28.5). At 5'2" you'd be obese (BMI 32.1). At 6'0" you'd be in the healthy range (BMI 23.9). Use our BMI calculator to check your exact category based on your height.
What's the healthy weight range for my height at 88.3 kg?
The healthy BMI range is 18.5–24.9 according to NHS guidelines. For someone 5'8", that means roughly 57–76 kg (9st to 12st). At 5'10", healthy weight is 59–79 kg (9st 4lbs to 12st 5lbs). Your GP can advise what's right for your circumstances.
Do I need to lose weight if I'm 88.3 kg?
That depends on your height and overall health. If your BMI falls in the overweight or obese range, losing even 5–10% of your body weight can improve blood pressure, blood sugar control, and joint health. Your GP can assess whether weight loss is right for you.
How do I track weight loss from 88.3 kg?
Our free progress tracker lets you log your weight weekly and visualise your journey over time. Combined with the BMI calculator, you can track both your weight and BMI improvements as you progress towards a healthier range.
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.