The largest adult populations affected by psoriasis live in US, followed
by India, and China. It’s a complex disorder with no “one size fits
all” treatment.
There was a major breakthrough in recent years in treatment for
moderate and severe psoriasis and psoriatic arthritis with the
introduction of new classes of medications such as Otezla and Biologics.
These medication allow patients with severe psoriasis to achieve almost
complete clearing.