Rybelsus is an oral medication, while Ozempic is an injectable, so whether one can replace the other depends on your doctors recommendation based on your needs
Lack of ACTH reduces the production of dehydroepiandrosterone (DHEA) and dehydroepiandrosterone sulfate (DHEA-S) in the adrenal glands in both men and women, leading to lower testosterone levels in both sexes (173, 174)
So when you switch from a moderate dose of semaglutide to tirzepatide, you have no clean way to know what tirzepatide dose matches what you were on
Moreover, GLP1 infusion acutely reduces circulating aldosterone, but this effect does not seem to be chronically maintained in patients treated with GLP1-RA
Early human trials identified effective daily doses in the range of 12 mg for tanning, with conservative protocols starting lower to minimize side effects such as nausea and flushing [2] [3]