prudentpeg said...
I don't think I really understand what the medication does. I was told it calms the colon.
The active ingredient in your asacol pills is a drug called Meslamine. Meslamine is an anti-inflammatory medication. With uc, your immune system is attacking your large intestine and that process causes inflammation in the lining of your intestine. The meslamine coats the large intestine, released slowly from the pills as they pass from the start to end of your large intestine. The release of medication is triggered by PH. Your inflammation is reduced by the meslamine and the dosage needs to be enough to keep things in check. If you are taking too little of that anti-inflammatory then the inflammation builds up over time and eventually will cause a flare up of your uc.
Meslamine treats a symptom of uc, inflammation of the large intestine. Other uc meds take your immune system down a couple notches (imuran, 6mp, remicade, and humira as examples) so not as much inflammation is created in the first place. Some people need both the anti-inflammatories and immune system drugs to keep our uc in check (myself included). Consider yourself lucky if you need only the asacol.
It's dangerous to reduce or stop taking any of your meds without the okay of your doctor. As you found out, you can go back into a uc flareup. During a flareup, your uc can spread upward, and increase in both extent and severity. Flares can be hard to fight, with each subsequent flareup getting harder than the prior ones to fight (needing stronger medication each time to bring you back). So, in short, if you have a medication regime that is working for you then stick with it. Take the meds religiously, whether you are feeling good or bad. Your uc is never going away, so you need to take medication for life; no getting around it.