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
Free Printable Weight Loss Colouring Sheet for UK Adults
A free printable weight loss colouring sheet is a simple, motivational tool designed to help you track your progress towards your weight management goals. Rather than traditional progress charts, these visual trackers allow you to colour in sections as you reach milestones—making weight loss feel more rewarding and keeping you engaged. Whether you're following an NHS weight loss programme, using prescription weight loss medication, or making lifestyle changes, a printable colouring sheet adds a fun, visual element to your weight management UK journey. Download our templates free of charge and start tracking today.
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 Makes a Weight Loss Colouring Sheet Effective?
A well-designed weight loss colouring sheet combines visual progress tracking with motivational milestones. Unlike a basic spreadsheet, colouring sheets create a satisfying visual reward each time you colour in a section—this dopamine hit keeps motivation high, especially during longer weight loss journeys.
- Milestone-based design: Sections represent realistic goals (e.g. 5kg lost, 1 stone lost, BMI improvement)
- Visual progress: Colours accumulate as you achieve milestones, making progress tangible and visible
- Motivational messaging: Positive affirmations and health-focused language reinforce commitment
- Adaptable for all approaches: Works alongside lifestyle changes, weight loss injections (like GLP-1 weight loss medications), or nhs weight loss programmes
Research in health psychology shows that visible, tangible progress markers improve adherence to weight management goals. A colouring sheet makes your achievement physical and rewarding.
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.
How to Use Your Free Printable Colouring Sheet
Download and print your free sheet—no registration required. Here's how to use it effectively:
- Set realistic milestones: Break your target into 5–10 smaller goals (e.g. every 5kg or 0.5 stone lost)
- Track weekly or monthly: Weigh yourself consistently using the same scales, at the same time of day
- Colour in as you go: Use our free progress tracker tool on MyWeightCheck to log your weight digitally, then colour your printable sheet weekly
- Display visibly: Stick it on your fridge or mirror—constant visual reminder strengthens commitment
- Celebrate milestones: Each coloured section is an achievement worth acknowledging
Combine your colouring sheet with our BMI calculator to monitor health improvements alongside weight loss numbers.
- 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.
Is a weight loss colouring sheet suitable for everyone?
Yes—colouring sheets work for anyone pursuing weight management, whether through lifestyle changes, prescription weight loss medication, or structured nhs weight loss programmes. Children should use age-appropriate progress trackers instead of adult weight loss tools. Always consult your GP for personalised weight management advice.
Can I use a colouring sheet with GLP-1 injections like Wegovy or Mounjaro?
Absolutely. A colouring sheet is perfect for tracking progress while using prescription weight loss medication. GLP-1 medications work alongside lifestyle changes, and visual tracking helps you stay motivated. Our free GLP-1 weight loss calculator can estimate potential results, while your colouring sheet celebrates real-world milestones.
How often should I update my colouring sheet?
Most people update weekly or monthly—whichever suits your routine. Weekly updates provide more frequent rewards; monthly updates prevent obsessive tracking. Consistency matters more than frequency. Use our free progress tracker to log daily weights, then update your printed sheet on your chosen schedule.
What if I have weeks with no weight loss?
Weight fluctuates naturally due to water retention, hormones, and other factors. Colouring sheets help you focus on non-scale victories too—improved energy, better sleep, looser clothes. If you're on prescription weight loss medication, discuss expectations with your prescriber. GLP-1 weight loss results vary individually.
Can I print multiple copies for different goals?
Yes—create one for total weight loss, another for fitness goals, or monthly trackers. Tailor it to your weight management uk journey. Check your BMI using our free BMI calculator to set health-focused milestones alongside weight targets for holistic progress tracking.
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.