Tip for fellow anons that either have Ulcerative Colitis or have relatives/friends with this.
First of all, look up Stremmel and phosphatidylcholine.
This works and was figured out 20 years ago and it's still not approved, because it's way too inexpensive and also has no side effects except bloating. They also manipulated the studies that were made outside of clinic Heidelberg in Germany. The patent was sold in 2009 and then they tested flare up cases taking the new medicine against Prednisone, which makes no sense because Prednisone shuts down the immune system and the new medicine doesn't. The new medicine fixes the CAUSE of the inflammations, which means the body will have to power down the immune system by itself and that takes tons of time and for bad cases the immune system may even be mad already and won't power down by itself. Then they claimed that it wouldn't work, which is false. I'm one of the earlier trial patients and it worked fine. For me it took 2-3 months for my immune system to power down by itself, so I would have been considered a failure in that study, despite it having worked.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2996791/
https://www.ncbi.nlm.nih.gov/pubmed/20926877
Second food intake actually matters.
Avoid regular table sugar / industrial sugar AT ALL COSTS.
Do not eat liquid food, because that's primarily industrial sugar.
There is another type of sugar available, called Xylitol, which seems to be fine.
There is also an antibiotics, that works and gets rid of the bacteria (as a side effect) that are responsible for the inflammations.
The antibiotic that works is called Xifaxan, but it's quite expensive and if you use it, you will have to use it forever until a better treatment is found.
For regular medication mesalazine (5-aminosalicylic acid) you should use Salofalk ENEMAs. There is way less additional shit in these as in the rest of the Salofalk products.
If you are allergic against tabs, you can still try to use enemas, because these are very likely to work fine.
I'm sure something way better will come along soon, but until then these should be your best options.