If you watch television, you’ve likely seen ads for medications that treat psoriasis. That’s because about 3% of the world’s population suffers from this skin disease, which can be treated but not ...

Blocking both interleukin-17A/F has been effective for plaque psoriasis and psoriatic arthritis, with one such dual inhibitor, bimekizumab, now approved for these and other conditions. Not all ...

Q I have suffered with nail psoriasis most of my adult life, although I don’t have the skin condition. I had a nail removed and now it’s growing back very slowly and misshapen. Can you recommend an ...