I've switched to Asacol HD since this flare started as prescribed by my doctor. I chose HD because it's a higher dosage, which means I take it less often.
I ran out the other day so I opened an old bottle of my regular Asacol. It expired almost a year ago (6/16/09).
Just curious how much effectiveness Asacol really loses once it reaches expiration?
juju / UC Since July 2001
Flares: Jan 2006, Feb 2010
Currently: Flaring since 2/25/10 :(
Meds: Asacol HD 800mg x4/day