UTIs are some of the most commonly treated infections. Often, patients are overtreated and given a longer course of antibiotics than is needed. The following article discusses the treatment of UTIs in long term patients.
https://www.publichealthontario.ca/-/media/documents/E/2018/eb-duration-antibiotics-ltc-uti.pdf?la=en
https://www.publichealthontario.ca/-/media/documents/E/2018/eb-duration-antibiotics-ltc-uti.pdf?la=en