You’ve thought it. You’ve googled it. Your doctor has already offered it to you. But how do you know the answer to “are weight loss medications right for me?” As RED-S informed provider and functional medicine sports dietitian, I’m going to break it down for you.
You’ve heard me say it over and over, but we’re going to start this conversation with it anyway: weight loss isn’t as simple as “eat less, move more.” Especially not for women dealing with hormone shifts, stress overload, or a nervous system stuck in sympathetic activation. So if you’ve been working hard to eat well, exercise, and still feel like your metabolism is stuck, I see you.
And you’re not alone. Women come to me DAILY stuck in this same spot. Whether it’s diagnosed metabolic syndrome, weight loss resistance, or feeling uncomfortable in their skin, I see women stuck in this internal battle of acceptance in their current bodies and also wishing their bodies were different.
While there is a much deeper, psychological aspect of this conversation that goes beyond the scope of this article, I can talk to the physical, health side of body symptoms being a reflection of a deeper need for nourishment. As a RED-S informed provider and functional medicine registered dietitian, I want to validate for women that there is a place to address living with the discomfort of long term metabolic adaptations to nutrient depletion outside of diet culture and the health at every size movement.
The rise of medications like semaglutide (Ozempic), tirzepatide (Mounjaro), and other GLP-1 medications reflects just how many people are searching for relief, and the rise of questions I get from frustrated, struggling clients, is why this article exists.
Because here’s the truth: these meds are not magic bullets. And they come with real considerations—physically, emotionally, and metabolically.
Before you commit, here’s what to know.
Weight Loss Medications: What They Are and How They Work
Anti-obesity medications (AOMs) and weight loss medications aim to reduce appetite, increase fullness, or decrease fat absorption. The most common include:
- GLP-1 receptor agonists like semaglutide and tirzepatide
- Phentermine and phentermine-topiramate, which reduce hunger and increase energy
- Bupropion-naltrexone, which alters reward-based eating
- Orlistat, which blocks fat absorption
These meds work by impacting gut hormones, brain chemistry, or digestion to help you eat less. But they’re approved only for specific populations—typically those with a BMI over 30 or 27 with weight-related conditions like diabetes or high blood pressure.
The Catch: They Don’t Work Alone
Here’s what gets missed in the marketing: all weight loss medications are intended to be used alongside a healthy eating plan and regular movement. Without those, the benefits either fade fast or don’t show up at all.
And while many people lose weight initially, studies show most regain at least some of it after stopping the medication. Why? Because these meds don’t address the deeper reasons your body was holding onto weight in the first place. Things like stress, under-fueling, or hormone imbalances.
Common Side Effects (That Matter More Than You Think)
Many weight loss medications come with a range of side effects, including:
- Nausea, constipation, or diarrhea
- Headaches, dizziness, and fatigue
- Mood changes or sleep disturbances
- Nutrient malabsorption
- Appetite suppression to the point of under-eating
You might be thinking, “I’ll take those trade-offs if it means weight loss.” But here’s the thing: long-term health doesn’t come from shrinking your body at all costs. It comes from supporting your body so it feels safe enough to let go of the weight it’s holding on to.
Before You Start a Medication, Ask These Questions
If you’re considering weight loss meds, take a deep breath and get honest about a few key things:
1. What’s actually driving your weight resistance? Is it undereating, burnout, inflammation, insulin resistance, or stress overload? Meds may reduce appetite, but that won’t fix a sluggish thyroid, low iron, or poor sleep. You may need to address these in addition to medication.
2. Are you already eating enough? Appetite suppression can push women deeper into nutrient deficits, which can slow metabolism and worsen fatigue.
3. Is your nervous system in a place to support healing? If you’re constantly stressed or overwhelmed, your body isn’t in a state that allows for sustainable change. Weight changes are not just about willpower, it’s about the body feeling safe.
4. Do you have support for the lifestyle changes that make meds more effective? These drugs aren’t meant to replace nutrition, movement, or rest. They’re an add-on, not a replacement.
5. What’s your exit plan? What happens when you stop taking it? If you haven’t rebuilt your metabolism and habits underneath, the weight often returns, unless you plan to be on these medications indefinitely.
What to Try First
Before reaching for a prescription, here are some foundational shifts I recommend to all my clients navigating weight loss resistance (whether you move on to take the weight loss medications or not!):
1. Regulate your nervous system
Chronic stress keeps your body in “store and protect” mode. Gentle practices like pre-meal breathing, slowing down at meals, and prioritizing rest are vital to supporting nutrient absorption and utilization.
2. Fuel your body consistently
Skipping meals or undereating slows your metabolism. Start with 4 meals a day that include 25–30g of protein, fiber rich carbs, and whole food fats.
3. Support your minerals
Minerals like magnesium, potassium, and sodium are essential for blood sugar balance, energy, and hormone health, especially if you’re tired, craving sugar, or not sleeping well.
4. Test, don’t guess
Functional labs like HTMA and adrenal panels can show you what’s really going on with your metabolism, minerals, and stress response—so you stop spinning your wheels.
5. Stop shaming your body and start listening to it
Your weight is not a moral failing. It’s communication from your body that it needs something. Let’s start listening and investigating instead of blaming willpower.
So Are Weight Loss Medications Right for Me?
If you’ve been thinking about weight loss medications, know this: you deserve support, whether you choose to take them or go another route. This means nourishment support, nervous system regulation help, and root-cause healing answers, especially if you’ve “tried everything” and still feel stuck. Because medication can be a helpful piece to the healing puzzle, so long as you have the nutritional foundation, metabolic support, and guidance to make it work for your long-term health, not just a short-term scale drop.
Curious where to start? My FLOURISH program was built for women like you—tired of the hustle, ready to feel steady, and looking for answers that finally make sense. Learn more here.
