No bells
But its natural release into the bloodstream is fleeting
The physiological effects of PYY are mediated through a family of NPY receptors (termed Y1, Y2, Y3, Y4, and Y5), which are differentially expressed in a wide range of tissue including enterocytes, myenteric and submucosal neurons and extrinsic primary afferent nerve fibers (123)
Serious side effects may happen in people who take Saxenda, including: Possible thyroid tumors, including cancer
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