In its boxed warning, Wegovy warns that it should not be used in patients with medullary thyroid cancer (MTC) or multiple endocrine neoplasia (MEN) type 2 as it has been shown to induce tumor growth in rodents
This dual mechanism can cause rapid changes in nutrient absorption, blood sugar regulation, and metabolic rateall of which may contribute to feelings of tiredness or low energy
Because the mechanisms are completely different, a poor response to phentermine does not predict a poor response to GLP-1 medications
[9] A systematic review published in 2017 reported that astragalus has some promising applications for anti-aging, with each bioactive constituent showcasing its own unique attributes
References Rekasi, Z., et al
Tengholm A, Gylfe E (2017) cAMP signalling in insulin and glucagon secretion