Very strange, was diagnosed with UC in 99, for the brief period that I was on it I never experienced hair loss, just headaches, and tenderness around my stomach area just below the xyphoid process. I did however lose hair from imuran at 150mg/day. This was noticeable mainlly in the shower when when shampooing and my hand looked like I had petted and wet dog in the shedding season. Fortunately not enough hair loss to create bald patches, just felt very thin and whispy. Over time my body adapted to it and I have my thick hair back which seems to require a hair cut every 2 weeks because it grows so quick, as I've noticed an increase in my arm hair as well, no Robin Williams, but hairy enough. I am still on same dose of Imuran. Although everyone reacts differrently, just wanted to let you know that sometimes it just takes a while for you to adapt and overcome. As professionals have said that it takes 3-4 weeks for imuran levels to build in your system so I am assuming that after your levels have reached their plateau, the side effects should alleviate. Well that was my two cents, hope it helps.
M/32
UC '99
Imuran 150mg
Remicade 2004(remission for 6 years)
Flare up Dec 09
Budesonine 9mg(little effect)
HUMIRA