I'm not sure it's hugely common knowledge.
I did know about it as I worked in women's healthcare for 15 years - contraceptive pills and hrt, and yes I am aware of the irony that I know so little about this phase in our lives.
We were taught about sweats and flushes, VA, osteoporosis, CV disease but not so much about the psychological effects! The more I think about it, the more I'm annoyed that this huge aspect was ignored!!!
The menopause clinics I visited used testosterone patches for some ladies but it was very new to the market at the time.
I'd forgotten that testosterone is involved in depression and anxiety - but then it has been 8 years since I left that field and I have quite a leaky brain at the moment

Makes interesting reading libbyloo x