How to measure my psoriasis

[Fred]

Interesting as my derm has never mentioned it! Do you think he does the score but just doesn't tell me?

A good dermatologist will and probably should do it especially on your first consultations, they should also do the Dermatology Life Quality Index (DLQI) it gives thme a good idea of how things are going.

The PASI and DLQI are used around the world and are used in all studies of psoriasis, so yes in my opinion they should be doing them.

Oh and as for if he does it but not tell you: I doubt it as it's done on paper as they look you over and ask you questions, maybe you should ask him about both of them.