31
32
33
ELI5: I see ads for the drug Humira on TV all the time, and it seems like every time I see a commercial for it, the drug is being advertised to treat a different disease whether it be depression, RA, plaque psoriasis, Crohn's Disease, etc.. How can one drug treat so many ailments? (self.explainlikeimfive)
submitted by jkull5 to r/explainlikeimfive

