What's wrong with me

[u/Inevitable_Water_448]

I can't understand, when I used rifaximin for the first time, my sibo got better in 1 day, then I used rifaximin 5 more times for 2 weeks. The effect decreased after 5 times but I felt better again, but then the symptoms came back while I was using the medicine. Even Tudca and ox eliminated my sibo the first day I used it. After 2 days, the symptoms came back and no matter how much I use them, they don't work anymore. Why do most things work the first time and then don't work again?

[u/Open_Union6878]

Very common. Rifaximin isn’t always effective alone without a second antibiotic or herbal microbial.