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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16.2 Lbs to Kg — Quick Conversion
16.2 pounds is equal to 7.35 kilograms. Whether you're tracking a small weight change, monitoring a child's health, or converting nutritional information, understanding how to convert between pounds and kilograms is useful in the UK. We use both metric and imperial measurements for health, so having quick access to accurate conversions helps you make sense of weight data from different sources. Use our free weight converter above to switch between kg, stone, and lbs instantly for any value.
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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.
Nearby Weight Conversions in Kilograms
Here are weights close to 16.2 lbs converted to kg, helpful if you're working with slightly different values:
- 14 lbs = 6.35 kg
- 15 lbs = 6.80 kg
- 16 lbs = 7.26 kg
- 16.2 lbs = 7.35 kg
- 17 lbs = 7.71 kg
- 18 lbs = 8.16 kg
- 20 lbs = 9.07 kg
The conversion formula is straightforward: multiply pounds by 0.453592 to get kilograms. So 16.2 lbs × 0.453592 = 7.35 kg. For the reverse calculation using kilogram to stone conversion principles, divide kilograms by 0.453592 to return to pounds. These precise conversions are especially useful when comparing UK health guidance with international sources.
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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.
BMI Context at 7.35 kg — What This Weight Means
A weight of 7.35 kg (16.2 lbs) is very light for an adult. At average UK adult heights, this weight would indicate being significantly underweight according to NHS BMI guidelines. For example, at 1.70m (5ft 7in), 7.35 kg gives a BMI of 2.5, which is far below the healthy range of 18.5–24.9. However, 7.35 kg is a typical healthy weight for a young child or infant. If you're monitoring an adult's weight at this level, consult your GP immediately, as severe underweight carries health risks including weakened immunity and bone density loss. For children, use NHS growth charts rather than adult BMI categories. Our free BMI calculator above provides personalised context for your specific height and age group.
- 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.
How do I convert 16.2 pounds to kilograms?
Multiply 16.2 by 0.453592. So 16.2 lbs × 0.453592 = 7.35 kg. This is the standard conversion factor used globally. For quick conversions, use our weight converter tool above, which handles all metric-to-imperial conversions instantly.
Is 7.35 kg a healthy weight for an adult?
No. At 7.35 kg, an adult would be severely underweight according to NHS guidelines. A healthy weight for adults depends on height and muscle mass, but BMI below 18.5 indicates underweight status. Healthy weights typically range from 50–90 kg for most UK adults. Consult your GP if concerned about being underweight.
What is 16.2 pounds in stone and pounds?
16.2 lbs is just over 1 stone (which equals 14 lbs exactly). So 16.2 lbs = 1 stone 2.2 lbs. To convert kilograms to stone, divide by 6.35029. Our weight converter handles all these conversions automatically.
Why do we use both kg and pounds in the UK?
The UK uses a mix of metric (kg) and imperial (stone, lbs) measurements. The NHS primarily uses kg for medical records, but most UK adults describe their body weight in stone and pounds in everyday conversation. Understanding both systems helps navigate health information from different sources.
Is 7.35 kg normal for a baby?
Yes, 7.35 kg is a healthy weight for a baby around 6–8 months old, depending on growth charts. For children and infants, always use NHS growth reference charts (UK90) rather than adult BMI categories. Your health visitor or GP can assess if your child's weight is appropriate for their age.
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.