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Hunger, vagus nerve, ghrelin
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My stomach is literally growling (seemingly below the band). At the same time, I just finished a Protein shake and I have that chest tightness/fullness feeling (above the band). I'm four days post op. Is this normal?
The lap band forces us to feel full through restriction and by triggering the vagus nerve. What about ghrelin? Isn't the remainder of our underused stomach still producing ghrelin, and inducing hunger?