what is more pron to cause gyno? deca or test

**da wiz** · 10-05-2006, 07:17 AM

i had a bitch of a time on my last cycle of test 400mg/week and deca 400mg/week with sensitive nips. i was up to 1mg ed to combat this. i am trying to plan my next cycle and im wondering if it was the deca causing this. in the past ive never had this problem w/ test and winstrol cycles. if it is in fact the deca i will leave it out of my cycles in the future.

**Surrender** · 10-05-2006, 07:18 AM

IMO.....DECA , but either can cause if your prone to gyno

**vitor** · 10-05-2006, 09:22 AM

Testosterone gyno is alot easier to block, as you are only dealing with estrogen...

Deca on the other hand has progesterone activity, will raise prolactin levels and it will also aromatse to estrogen...

**da wiz** · 10-05-2006, 11:25 AM

well in the past ive never had this problem so i am associating with the deca . thanks for the input guys!

**Swifto** · 10-05-2006, 11:31 AM

Its almost certainly the compound that is aromotasing the most, which is Test. Estroge causes gyno. Lower it effectively and avoid gyno.

**Swifto** · 10-05-2006, 11:52 AM

Good thread:

http://www.mindandmuscle.net/forum/i...prolactin+gyno

**J.S.N.** · 10-05-2006, 12:36 PM

it's hard to say what actually caused it, but you def. need letro to control it.

oddly, i experienced alot of nippple sensitivity on a deca only cycle, despite the "fact" that estrogen levels need to be elevated for prolactin levels to be problematic. who knows though i don't really get shut down and i def. have high natty levels of test.