Am I eligible? Who a GLP-1 weight treatment is for — and who it isn’t

The three things to remember

• The usual threshold is a BMI ≥ 30 — or ≥ 27 with a risk factor (e.g. high blood pressure, raised blood sugar, a lipid disorder).
• BMI is only a rough guide; medically, the whole picture counts, and there are contraindications where the treatment doesn’t fit.
• “Eligible” doesn’t automatically mean “I’ll get it” — it always starts with a medical decision, not an online click.

“Would this even be something for me?” That’s the question almost everyone asks first, and a good one. A GLP-1 weight treatment isn’t a lifestyle product you order; it’s a medical treatment with clear requirements.

This article explains who it’s an option for and who it isn’t, and why it always comes down to a medical assessment in the end, not a self-test on the internet.

Who is a GLP-1 treatment an option for in principle?

There are two routes, as used in the large approval trials [1]:

• BMI of 30 or above (obesity): here the excess weight itself is considered worth treating.
• BMI of 27 or above (overweight) plus at least one weight-related risk factor — for example high blood pressure, raised blood sugar or type 2 diabetes, a lipid disorder, fatty liver or sleep apnoea.

Behind this lies an important idea: obesity is a recognised chronic disease, not a question of lacking discipline. A medication-based treatment is aimed at people whose weight is burdening their health — not primarily at a cosmetic weight-loss goal.

Is BMI alone the deciding factor?

No, and that matters. BMI is a rough guide, not a verdict. It says nothing about how your weight is distributed, how much of it is muscle, or how your metabolism is doing. Two people with the same BMI can be in very different shape health-wise.

That’s why a medical assessment looks at the whole picture: waist circumference, blood pressure, blood sugar and blood lipids, your history, other conditions and medications. That’s exactly what a careful health check is for (more on this in our article on the health check before a weight treatment). BMI is a door, not a verdict — you only walk through it after the closer look.

Who is a GLP-1 treatment NOT suitable for?

Just as important as the “who for” is the “who not for”. A GLP-1 treatment doesn’t fit, or fits only with particular caution, when [2]:

• there is medullary thyroid carcinoma or the syndrome MEN 2 in your personal or family history,
• there is a history of pancreatitis (inflammation of the pancreas),
• you are pregnant, planning a pregnancy or breastfeeding,
• certain gastrointestinal conditions are present (e.g. severely delayed gastric emptying).

A treatment of this kind in this setting is also not intended for under-18s. Which of these points are an outright exclusion in a given case and which “only” mean particular caution is a medical judgement — not something you should decide on your own.

Does “eligible” automatically mean I’ll get it?

No, and that’s not a catch — it’s a mark of quality. Even when the BMI threshold is met, it always starts with a medical decision based on your full medical history. A responsible treatment isn’t prescribed at the push of a button.

A second point often gets missed: GLP-1 is a tool, not a shortcut. Nutrition, movement, sleep and medical guidance remain part of the path — the medication doesn’t replace them, it supports them.

What about costs and health insurance?

In Switzerland, basic insurance covers a GLP-1 weight treatment only under strict conditions (the so-called Limitatio). The thresholds for reimbursement are higher than the medical reference values mentioned here — currently around a BMI of 35 for the insurer, or 28 with a comorbidity, plus further conditions [3]. care’s weight programmes are currently self-pay services. So “eligible” is a medical question. The cost question is separate, and is made transparent before you decide.

How to find out whether it fits you

You don’t have to work this out yourself. care’s eligibility check is made for exactly this: in a few minutes you answer some questions about your health and history, and the FMH medical team assesses whether a supported treatment is an option for you — or whether another path makes more sense. No obligation, doctor-reviewed, no pressure.

Want to know whether a supported treatment fits you? Take the no-obligation eligibility check. If you’re eligible, care’s FMH medical team reviews your details — doctor-reviewed, no pressure. → Check your eligibility

In brief

A GLP-1 weight treatment is typically an option from a BMI of 30 — or from 27 with a weight-related risk factor. BMI is only the start: what’s decisive is the medical whole picture, and there are clear contraindications where the treatment doesn’t fit. “Eligible” never automatically means “I’ll get it” — it always begins with a medical assessment. The easiest way to find out is the eligibility check, rather than guessing yourself.

Frequently asked questions

From what BMI is a weight-loss injection an option? Usually from a BMI of 30 — or from 27 if there’s also a weight-related risk factor such as high blood pressure or raised blood sugar. The final assessment is medical.

Will I get the treatment automatically if I meet the BMI? No. The BMI threshold is only a guide. It always starts with a medical assessment of your full medical history — including possible contraindications.

Who is a GLP-1 treatment not suitable for? Among others, with a certain thyroid history (medullary carcinoma, MEN 2), previous pancreatitis, in pregnancy/breastfeeding, and with certain gastrointestinal conditions. A doctor assesses this individually.

Does health insurance pay? Basic insurance covers it only under strict conditions (Limitatio), whose BMI thresholds are higher than the general medical reference values. care’s weight programmes are currently self-pay services, and the costs are made transparent before you decide.

Medical disclaimer

This article is for general information and health education. It does not replace individual medical advice, diagnosis or treatment. Whether a particular treatment is suitable for you is decided in a medical assessment. Prescription-only treatments mentioned are available only on a doctor’s prescription. If you have health concerns, please consult a doctor.