I am the same re: food noise. I’ve lost nearly half my body weight and replaced my sugar addiction with exercise, but it’s being free of the food noise (regardless of weight loss/fitness gain) which is my greatest win from my time on Mounjaro.
I had a quick look to see if there was a good summary article, but couldn’t see one. If anyone has a good source, feel free to replace my clumsy explanation!
My understanding is that the GLP-1 works on the slower gastric emptying which makes you feel fuller/eat less, whereas the GIP targets the metabolic pathways which regulate insulin production/sugar regulation, fat storage and the reward pathways in the brain. So they work really well together, but for me, it’s the latter which has been the breakthrough. I understand that the next generation of drugs will target even more areas/pathways.
Quite how that exactly relates to food noise I believe isn’t totally understood, maybe because it’s highly personalised. But to me, as a layperson, it makes sense that it my blood sugar is stable and brain thinks it’s getting the nutrients it needs, my body will be happy and won’t obsess about food 24/7. Have a listen to the “fat science” podcast… I love how they make the science behind it all accessible.
Hope that helps and someone feel free to correct/expand!