Rough patches on arm

Weird red rough patches on skin, picture attatched 

http://imgur.com/42wMChk

Is it itchy & how long have you had it?

My immediate thought was pompholyx but without knowing a little more about you, it is difficult to say.

https://patient.info/health/pompholyx-leaflet

This might help you decide

Yes, few blisters i have but not on the palm. Feel itch when it shows up again, and its very annoying. My family dont have this, only me, started on April this year i think.. I dont know how i got this, i took benadryl for itchy so i can sleep at night, and wont feel the itch... Went fOr CBC, test is normal except one ,the PWD/PDW is low.. so might something wrong on my blood...pls help, been so down lately...

not really itchy at all, not noticable other than the roughness.