You have to have a diagnosis to treat this.
If you have a lesion in the bladder, that needs to be treated.
Antibiotics should not be used chronically.
You are not giving us information on what your diagnosis is.
IF you can tell me that , I can help you further.
If this is cancer of the bladder, it needs treatment now.
If it is microscopic blood, it can be for no discernable reason in some cases.
OK, so you might have more questions or want to give me more information: Please use reply to expert if you have further questions. Also, please click a positive rating [hopefully excellent—that’s how we are paid, per rating]. If you forgot something, just use reply and come back. I am here
This can be from
no reason and harmless
If it is not infection, then you need a scope of the bladder. If that was done and clear, then you need to see a nephrologist.
So what is your question then?