When people are sent to nutritionists because of antipsychotic weight gain, do they get a diet tailored to that med, or do they get told to eat the stuff their body cannot handle because of the med? Meaning is carb restriction used? Or are they OK with people eating the stuff their bodies cannot handle just because it would be the right thing for a person with no meds?

Just wondering because when I had one talk with a nutritionist (not in relation to meds but in relation to having aspergers), she told me what food I needed to have in my home, one being sugar. I just stared at her in disbelief.