Are there any ways to prevent cystitis?

Feeling a persistent urge to urinate and going to the bathroom frequently is a sign of cystitis.ㅠㅠ

I think I might be like that. Is there no way to prevent this?

It seems that recovery takes about a week after taking medication.

This feeling is really difficult and unpleasant.

How should I prevent it? Is there anything like a supplement to take? I never want to get it again.