I have no idea

But the concept of shutting down ones sexuality is interesting to me. I never heard of that before. It's such a powerful drive, after all. I am by no means an expert. By no means at all, but I'd be interested if there could be a link to hormonal levels. I don't know what hormones are linked to sex drives for women, but I used to have a male friend who did steroids in his youth and his testosterone factories shrunk to the size of raisins, so he had to inject himself to keep his levels level. And when he did and his levels peaked he became a sex machine, or so he claimed.