Elphie: Thank you so much for the kind words! It's definitely hard to keep a sense of humor when one has a fissure. In the beginning I definitely had absolutely zero humor about my situation -- it was really annoying when someone would try to make light of it, even if they meant well. But then I realized that so many people have it so much worse that I shouldn't really complain. In the grand scheme of things, there are a million people out there who would gladly trade places with me, and probably with many of us here :) All through my 20's I had an immortal ass too. Abused it all kinds of foods and beverages. And water ... what's that when there's beer and soda and coffee to drink? Haha.
MBPaul: I think you and I must be long lost brothers or something :)
BEFORE my fissure, my diet was largely sodas, beer (and lots of it I might add), and coffee, all day every day. Food wise it was lots of fried foods and fast foods (I was VIP at McDonald's). I ate out a lot at sit-down restaurants too back in those days. I've always been a really skinny guy (5'8" and 140 lbs at my heaviest back in college) but honestly you couldn't tell by what I ate...
DURING my fissure, I basically went for broke on veggie soup. That's nearly all I ate every day for an entire year, no exaggeration. I'd start the morning with a Fiber One bar, munch on some Fiber One cereal for snacks, and eat veggie soup for lunch plus dinner. The only variety I got was occasional sushi, baked fish, and boiled chicken breast as those didn't seem to cause me many butt problems. Red meat was a definite no-no. Luckily for me, I was never a big red meat guy (I'm more of a seafood lover) so dropping red meat from my diet was easy. I dropped it entirely, meaning not a single iota of hamburger, steak, etc., ever went into my mouth during that entire time. Eating every day was mind numbingly boring, but I got used to it (hey guys in the military do the same) and it really helped keep my fissure under control, albeit it never healed the stupid thing.
AFTER my fissure, and after LIS, I still eat a lot of veggie soup. In fact I eat veggie soup every weekday for lunch. And I really do mean
every single weekday. I cook it once a week and then just scoop my lunch serving every morning. For dinner, I can eat basically anything I want. And on weekends, I allow myself to eat whatever I fancy. Sometimes it's McDonald's, sometimes it's pizza, etc., no restrictions really. This is as close to a normal diet as I've had since my fissure days, and I'm okay with it. Eventually I'd like to try stopping Miralax and also not eating veggie soup every single day, but I'm not willing to take those chances just yet. One thing the fissure has really done to me is leave an indelible mental imprint that I'm not sure will ever truly vanish, truthfully.
As for whether I seek out high fiber stuff when shopping, the answer is definitely yes. I eat more fruits now than I used to, which isn't difficult since I used to eat basically next to no fruits
I do select whole grain stuff like pastas, breads, and crackers whenever possible. I also still start every morning with a Fiber One bar since that contains 9 grams of fiber. So really, I'd say I'm on a modified fissure diet these days ... the core tenets of eating lots of veggies and fiber are still important, but I now have a lot more flexibility when I want it.
As for constipation, nope, I never get that these days. But that's probably because of the daily Miralax use, which I always follow up with tons of water consumption.
Long story short:
* Boiled veggies are your #1 friend IMO when dealing with a fissure. Red meats are your #1 enemy. Individual responses to different foods will vary from person to person, but I think these two rules are as close to universal law when it comes to fissure as you'll ever find.
* Even after LIS and fissure healing, ideally you would still be careful and try to keep up your fiber intake. But I would say you'll eventually be able to return to all the foods you once loved. I personally can't quite turn the spiciness on my curries up as high as I used to, but that's about the only real 100% hands-off limitation I can think of for me.
* If you do crave meats while battling your fissure, the safest for me were fish, chicken, and other seafoods like crab/lobster.
* I think a bad diet and heavy alcohol consumption had a lot to do with my fissure too. I think the antibiotics and diarrhea/constipation thing was just the straw that broke the anus' back, but it was probably something that was teetering on the brink for a while from enjoying life way too much :)