On one and staying on it. Thinking about stopping. Already stopped. Never took one and dealing with what came after surgery instead. All of that belongs here, and none of it is a conversation about whether you made the right decision.
Where I stand on the medication
Nowhere. That decision sits between you and your prescriber, and it is theirs and yours to make.
These medications are legitimate medical treatment. They work, they are prescribed for real reasons, and plenty of people take them and do well. Nothing on this page is an argument for or against taking one, and nothing about coming to see me requires you to change what you are doing.
What I do is a separate question: is your body getting what it needs, right now, at whatever intake you are currently able to manage? That question applies the same way whether you are on the medication, coming off it, or never took it at all.
What these medications do, and what follows from it
They reduce appetite. That is the mechanism, and it is what they are designed to do.
What follows is arithmetic rather than judgment: when total intake drops, everything in it drops with it. Protein usually falls fastest, because it is the least appealing thing to eat when nothing appeals. Micronutrients follow. And GI effects — nausea, early fullness, constipation, reflux — narrow the window further, so the foods carrying the most nutrition are often the first to go.
None of that is a failure to do it properly. It is the predictable consequence of eating less, and it is what a plan is for.
What I look at
- Protein against your actual requirement, not a general target
- Lean mass. A meaningful share of weight lost on these medications is muscle rather than fat, and muscle takes deliberate intake and time to rebuild
- Iron, B12, vitamin D, calcium, magnesium — the ones that show up first
- GI tolerance, and building a plan around it rather than against it
- Hair, energy, temperature, wound healing, cycles, strength — the everyday signs that intake has fallen below need
Normal labs do not settle it. Laboratory values can stay in range well into significant nutritional depletion. That is true in every presentation and it is true here, which is why assessment looks at intake, physical findings and function alongside the bloodwork.
Assessed the same way at every size
Malnutrition is not a body size. It is what happens when intake stops meeting need, and it happens at every weight.
A person in a larger body reporting fatigue, hair loss and poor appetite is often told the numbers look fine. Someone smaller reporting the same things gets a workup. That difference is assumption, not clinical reasoning — and it is why this goes unrecognized for so long.
Here, nutritional status is assessed directly: intake against requirement, physical exam findings, functional measures, muscle and fat stores, laboratory trend over time. Body size is not what decides whether someone is taken seriously.
If food has become complicated
For some people, eating less becomes easier than expected, or the quiet feels like relief, or the thought of appetite returning is frightening. For others none of that happens at all.
Both are ordinary and neither is a verdict on you. Screening for how your relationship with food is doing is a standard part of assessment — not an accusation, and not something you have to have in order to be worth seeing. If something is going on, it is far easier to address early. If nothing is, that is useful to know too.
If and when you come off — this is where I can help most
Stopping is the part almost nobody is prepared for, and it is what I am asked about most often.
Appetite returns. Often quickly, often more strongly than expected, and to a body that has spent months on less than it needed. Hunger after a period of low intake is physiology working correctly. It is not a loss of control and it is not something you caused.
Without a structure already in place, that return often arrives as panic — and panic tends to produce eating that feels out of control, or a decision to restrict harder to hold the line. Either makes the following months harder than they need to be.
What the transition involves
- A structure built before you stop, not after — regular eating occasions established while appetite is still low, so there is something to hold onto when it returns
- Protein and lean mass protection through the transition and well beyond it
- Repletion of what has run low, corrected against your actual labs
- Preparation for returning hunger — what it is, why it happens, roughly how long it lasts — so it is recognized rather than feared
- GI recovery as motility and tolerance normalize
- Coordination with your prescriber throughout. Dosing and tapering are their decisions; the nutrition plan is built around whatever the two of you decide
The best time to build this is before you stop — while appetite is still low and the structure can be set calmly. If you have already stopped and it feels chaotic, that is an equally normal place to begin from.
After bariatric surgery
The same principles apply, with their own specifics: restricted volume, altered absorption, lifelong micronutrient monitoring, and protein requirements that are difficult to meet in a smaller stomach.
It does not matter how you got here. If your body needs more than it is getting, that is treatable, and it is what I do.
