Psoriasis from grandmother to granddaughter

[nishandj]

Hi,

I am a father to a 4 months old beautiful daughter. My mother has psoriasis and We are from Sri Lanka. There is no any organization directly related to psoriasis to talk to. Therefore I need your help and advises. Will my baby get psoriasis genetically from her grandmother? What tests we can have to know whether she is vulnerable to the psoriasis?
My mother has had it heavily at her younger age around 20 years old and now she is 57 with almost no visibility of psoriasis. But my daughter is showing no symptoms for now and I need to know whether it is possible to do certain tests. Thanks a lot in advance.

Nishan