Learn how to calculate your BMI and choose the most effective weight loss option — semaglutide, tirzepatide, or bariatric surgery. Tips, the formula, and real recommendations.
If you’re trying to lose weight and considering options like semaglutide, tirzepatide, or even weight loss surgery, start simple: check your BMI (Body Mass Index). This is an easy way to understand whether your weight puts you at risk and what treatments might be right for you.
What is BMI and why does it matter?
BMI shows whether your weight is within a healthy range. The formula is:
weight (kg) / height (m)²
For example: 95 kg / (1.7 × 1.7) = 32.9 — this is classified as obesity class I.
If your BMI is 30 or higher, or 27+ with chronic conditions like diabetes or high blood pressure, you may already be eligible for prescription medications or even surgery — if other methods haven’t helped.
What are the treatment options?
Today, there are several proven ways to tackle excess weight:
- Semaglutide (Ozempic, Wegovy) — helps reduce weight and control appetite with a once-weekly injection. Typical weight loss can reach up to 15% of your body weight.
- Tirzepatide (Mounjaro, Zepbound) — a newer, more powerful option that can lead to weight loss of 20% or more.
- Weight Loss Surgery (Bariatric Surgery) — for people with a BMI over 35–40 when diet and medications aren’t enough. The most common procedures are sleeve gastrectomy and gastric bypass. These surgeries reduce the stomach’s size and boost metabolism.
What should you choose?
It depends on your weight, your health, and what you’ve already tried. For many people, starting with medications is the best first step if BMI is not extremely high. If excess weight seriously affects your daily life and medications don’t work, your doctor may recommend surgery.
Important: Both medications and surgery work much better when you also change your eating habits and lifestyle. Without this, results are likely to be temporary. Stay up to date with the latest news and expert advice on weight loss, new treatments, and healthy living
So, what’s next?
Your first step is simple — use a BMI Calculator. It will help you see if semaglutide, tirzepatide, or surgery could be the right choice for you. More and more people are choosing a modern approach: not just trying to lose weight with “willpower” alone, but using safe, science-backed solutions that really work.
