Posted 2/17/2017 6:46 PM (GMT -6)
Remicade does lead to psoriasis in some people. If it gets bad enough, stopping the Remicade should lead to the psoriasis going away (usually. and maybe gradually.)
I can't remember for sure, but at one conference they had a dermatologist talk about this very issue with biologics. Don't take my word for it here, because I'm going off of a fuzzy memory, but I think if Remicade lead to psoriasis, it's likely (but not guaranteed) that other anti-TNFs like Humira would as well. But the other types of biologics, that aren't anti-TNF, like Entyvio or Stelara, are not so likely to lead to psoriasis for you.
Apologies for being wishy-washy on this.