It's encouraging that you're asymptomatic and responding well to UDCA with improving enzyme levels and normal bilirubin and albumin. Early diagnosis and treatment with UDCA significantly improves outcomes for people with PBC.
People who start UDCA treatment early and show a good response within the first 6 months to 2 Show Full Answer
There is no reason to start UDCA if your numbers are normal!! Don't do it, I pushed the Dr with this question, I said how will you know I'm improving from it if my numbers are perfect already, and he admitted that he would not know if it would be beneficial, so why are you prescribing another drug that costs $ and has side effects?? He agreed to wait until my liver started to progress, so I am on a 90 day blood test cycle and 7 years later only a glitch or 2 a year! I am 62, be mindful of the advice Dr give you they need you sick!!
But if your liver is stressed and numbers are out of range, take it!!