Your aunt has made your favorite dish. You've enjoyed it, put your fork down, and thanked her. She picks up the serving spoon anyway.
An offer of more food can be an act of care. Repeated offers can also get uncomfortable, particularly when you're already full. If your appetite has changed while taking a GLP-1, you can appreciate the meal and still decide what goes on your plate.
Say something before the serving starts
If you know a relative tends to fill everyone's plate, a quiet word before dinner may be easier than negotiating across the table. You might say, "I'm looking forward to eating with you. Would you mind letting me serve myself tonight?"
You can keep the explanation that short. Or, if it feels right, mention that your appetite has changed and you'd like to start with less. You don't have to describe a medication, discuss your weight, or convince everyone that your choice is sensible.
For an overnight or multiday visit, think beyond the big dinner. Ask when people usually eat breakfast and whether guests help themselves between meals. Knowing what the household expects can make it easier to arrange another eating opportunity if you're hungry later.
If you have a food allergy, be specific about ingredients and preparation before the visit. Your host may welcome a list or a dish you can safely bring. Check how shared utensils and preparation surfaces will be handled, rather than assuming an unfamiliar meal is suitable.
Have a second answer ready
The first "No, thank you" may work. When it doesn't, repeating yourself can be kinder to both of you than finding a new excuse each time.
Try: "It really was good. I'm finished for now." If the spoon is already moving toward your plate, you can add, "Please let me serve myself." A warm tone can acknowledge the care behind the offer without committing you to another portion.
You can also make the request about the moment: "I'd like to sit and talk for a bit before deciding." Then change the subject to something you actually want to hear about. Asking how the dish was made or what everyone has planned tomorrow lets you stay in the conversation.
Avoid promising that you'll eat more later unless you mean it. You may be hungry again; you may not. Either way, you can make that decision when the time comes.
If the offers keep coming
Try a direct private conversation away from the table: "I know you want me to enjoy the food, and I do. When I'm asked several times to take more, I feel pressured. Could we leave the choice with me?"
It may help to ask for an action rather than a general promise. The host could put serving dishes in the middle of the table, leave sauces separate, or ask before adding food to your plate. You might invite a partner or another trusted relative to help redirect the conversation when it starts again.
If the discussion becomes tense, taking a short break from the table is an option. You don't need to win an argument about your appetite before returning to the visit. Some relationships are complicated, and one conversation may not settle a long-standing habit.
Make room for your own needs
Respecting fullness doesn't mean trying to eat as little as possible. If a visit is long, make sure you have access to meals and drinks that work for you. You can ask for food later without treating that as a contradiction of your earlier answer.
If relatives offer leftovers, accept them only if you want them and can refrigerate perishable food promptly. It's fine to thank someone for the offer and decline when you have a long trip ahead.
And if nausea, vomiting or another ongoing symptom is making it hard to eat or drink, tell your care team. A better conversation at the table can reduce social pressure; it can't solve a symptom that needs attention.
Our guide to talking with family about treatment and support has more ideas for setting boundaries. For this visit, choosing one sentence that sounds like you is a good place to start.