Well, here's an intriguing bit of research for us men. Apparently men with SLE may develop "critically low" levels of testosterone, and treatment with prednisilone makes things worse. The authors suggest that testosterone supplementation might be worth investigating.
medpagetoday.com/rheumatolo...
Does this mean I am turning into a woman? (Although I can't say I have noticed that I've got any nicer lately. Or felt a sudden urge to iron the skirting boards*. Weird.)
More seriously, it seems clear that we don't know anything like enough about the endocrinology of our auto-immune conditions.
*just to avoid confusion - and hate mail - this is a satirical remark