Some doctors are prescribing the new women's libido boosting drug Flibanserin somewhat "off-label" to men in order to fight PFS symptoms. Flibanserin is sold under the trade name ADDYI (why the all-caps, I don't know). It works somewhat similarly to Bupropion (Wellbutrin) yet also binds to serotonin receptors. It is not an SSRI, thankfully. They do recommend taking it before bed to minimize side effects, just as they do with Bupropion.

I would not suggest that anyone goes for the pharmacological route if they're able to solve their PFS problems with better living. However I know for some men that PFS has persisted despite their best efforts. My own urologist called this a potential breakthrough for treating PFS, though personally I am wary of anything affecting serotonin levels. Has anyone heard of this drug or know someone using it?