Why Women Are Microdosing Ozempic, Wegovy & Mounjaro

GLP-1 medications are changing the way we think about weight loss. But there's an important conversation missing from most prescriptions:

How much medication do you actually need?

GLP-1 medications work by mimicking a hormone your body already produces — one that plays an important role in blood sugar regulation, digestion and signalling fullness after eating. It helps food feel more satisfying, hunger arrive more gradually and eating feel less urgent.

There's no trickery here - simply your biology.

And for many women, the reduction in appetite and food noise can feel like a profound relief. For the first time in years, food isn't shouting. The constant background hum of thinking about eating — what to have, whether to have it, what it means that you want it — quiets down.

That quiet is valuable, but it's also temporary and what you do with it matters enormously.

The problem with appetite suppression alone

Without proper support, GLP-1 medications can work against the very outcomes you're hoping for.

When appetite drops significantly, many women unintentionally undereat — not just calories, but protein. Without adequate protein, the body turns to muscle for fuel. Muscle loss accelerates. Bone density can suffer. Metabolism slows and when the medication eventually stops, the weight tends to return — because the body was never properly supported along the way.

For women around perimenopause and menopause, this matters more than at any other time of life. Muscle and bone are already under hormonal pressure. Accelerating that loss doesn't just affect how you look — it affects your strength, your metabolism, your long-term health and your quality of life for decades to come.

And the nutritional risk is greater than most people realise. A recent study found that 12.7% of people taking GLP-1 medications were malnourished after six months — rising to 24% after a year. When appetite is significantly suppressed, it's easy to eat too little without realising it. The medication does a lot, but it can't do everything and expecting it to do too much of the heavy lifting is where things start to go wrong.

This is where the approach to using these medications makes all the difference..

What microdosing is — and why it changes things

Microdosing simply means using the smallest effective dose — enough to meaningfully reduce food noise and appetite, but not so much that eating becomes difficult or side effects become significant.

It's a fundamentally different goal to the standard approach, which tends to prioritise faster weight loss through higher doses. Microdosing is less about speed and more about using this window of reduced noise wisely — to understand your body better, to build habits that will genuinely last a lifetime, and to do it all while properly nourishing your body for a healthy life beyond the medication.

While formal research on microdosing strategies is still emerging, many clinicians are beginning to explore whether lower doses may provide meaningful appetite control with fewer side effects and less impact on nutritional intake.

Think of it this way. The medication creates a quieter environment. What you learn about yourself and establish during that time is what determines whether the changes stick.

What that support actually looks like

Getting the most from this approach means working on several things at once.

Nutrition that protects the whole body — adequate protein at every meal to preserve muscle, enough fibre to keep the gut healthy, and sufficient vitamins and minerals to support a body that's eating less than usual. Don’t fall into the common trap of malnourishment.

Movement that builds and maintains muscle — strength training in particular becomes more important. Muscle is what keeps metabolism strong, weight stable and you healthy long term.

Sleep, which is more connected to weight and metabolism than most people realise. Poor sleep raises cortisol, drives insulin resistance, increases appetite and makes everything harder. Prioritising sleep during this period isn't optional — it's part of the package.

And understanding what was driving the eating in the first place — because the medication may quiet the noise, but without looking in that direction, the noise tends to return when the medication stops. This is the piece most women on GLP-1 medications aren't being offered, and it's often the most important one.

Working with your GP and a dietitian together

Your GP can prescribe and manage the medication. What tends to be missing — and what makes the difference between a short-term fix and a genuine turning point — is the nutritional and behavioural support alongside it.

This is the opportunity many women miss. The weight is coming off, so it looks as though the problem has been solved — but weight loss and long-term change aren't the same thing.

Used wisely, with the right dose and the right support, this really can be the opportunity of a lifetime — to finally understand your body, change your relationship with food, and build the health that lasts well beyond the medication.

If you're considering GLP-1 medications or already taking them and want to make sure you're getting the most from the experience, I'd love to help.

I work with women to provide the nutritional and behavioural support that makes this approach work — alongside, not instead of, your GP. You can find out more about my clinics here and get in touch here.