Not sure where to start?
Here's a simple, step-by-step way to understand your options and what to do next.
Not sure what's right for you?
5 quick questions · Based on clinical guidelines · Not medical advice
✓ We use your BMI to show medically relevant options
✓ No account needed — completely anonymous
1
What actually works
- •Prescription medications → highest weight loss seen in trials (up to 20.9%)
- •Diet → works if you can sustain it — caloric deficit is the foundation
- •Exercise → supportive for health, modest for weight loss alone
- •Supplements → limited evidence — most produce less than 2 kg of extra weight loss
2
What you can do today — without a prescription
- •Increase your protein intake to preserve muscle
- •Cut back on ultra-processed food
- •Start resistance training — even 2–3 sessions a week helps
For some people, lifestyle changes are enough. For others, additional support may help.
3
Do I need treatment?
- •Most medications require a BMI of 30 or higher
- •If your BMI is 27–29.9 with conditions like diabetes or high blood pressure, you may also qualify
- •A doctor decides — this page helps you understand the criteria
Check your BMI now:
BMI Calculator
4
What treatment actually feels like
- •Week 1–2: Appetite drops noticeably
- •Week 4–8: Measurable weight loss begins
- •Month 3–6: Most significant changes happen here
- •Side effects like nausea are usually temporary
If treatment sounds right for you, the next step is talking to a doctor.
5
How to talk to your doctor
- •You don't need to convince them — just start the conversation
- •Bring your BMI, any health conditions, and what you've already tried
- •If your GP isn't helpful, an obesity specialist is a good alternative
Your options from here
Treatment is one option — but not the only one.
Common concerns
Ready to explore your options?
Based on clinical trials · No rankings · Every claim linked to source
Last reviewed: March 2026
Medical disclaimer: This website is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare provider before starting, stopping, or changing any treatment.