The reports that come from the lab that my Pulmonologist uses identifies what bacteria it is and then list various antibiotics that are effective for killing it or getting rid of it. I have Pseudomonas aeruginosa Due to the bronchiectasis and most of the time it seems to be under control with the nebulizing treatments and the other things the doctor has me do. I have seen the lab reports and they say various drugs that would be helpful. My problem is I am allergic to a lot of the antibiotics, such as penicillin, erythromycin, Bactrim. So now we try to only take antibiotics when absolutely necessary. So I’m able to see this information on my patient portal and if you have a patient portal, which most places do now, you might look at it and see if there are medications and exactly what type of pseudonoma you have. I looked it up and it said 80% of pseudonomas are the aeruginosa type. I hope you can find an antibiotic that is helpful for you.