It is important to empty bladder regularly and not stress it by waiting too long. This can lead to infections and an urgency problem. Drinking cranberry juice wards off infections, and I drink it every day. Also try not to overdo on caffeine and cokes, diet cokes as this can lead to problems.
I treat it pretty good. I give it a lot of coffee, tea, water, fruit juices, beer, and sometimes wine or whiskey. It seems to be quite pleased with me because it is always active. I think it is happy because even during the night it sometimes wakes me up to show me how active it is.