
Originally Posted by
Swifto
You want to show me a study where a 19-Nor's shows an elevation in progesterone levels, or prolactin for the matter? Dont search though, as none exist.
Progesterone will worsen estrogen related gyno, but estrogen is still imperitive for ductal and glandular growth.
Anything that interacts with the ER can possibly raise estrogen, progesterone and prolactin, but estrogen is the true regulator of both PgR and PRL. So use an AI.
Tamoxifen will also aid in the reduction of gyno on 19-Nor's (Tren/Deca) as the PgR is synthesised in response to the ER in healthy (not cancerous) breast tissue. So get on Tamox asap.
Lastly, there is a lot of misinformation on this subject and I cant help but assume your doing nothing but parrotting what you have read on these boards as its not from your own research and logic.