Length of symptoms from uti after antibiotics?

Your should be symptom free by the end of your antibiotics course. It is of the upmost importance that you continue taking your antibiotics even when you feel symptom free. If symptoms persist after the course of your antibiotics, go back to the Dr. Ask for a culture and sensitivity of the causative agent (ie bacteria causing your uti.). This then id's the bacteria and what types of bacteria will kill it. Things to know about UTIs Wipe front to back. Most UTI's are cause by e.coli. This bacteria is found in fecal matter. Drink fluids. Report, low Back pain to your doctor immediately, this could be a sign of complicated uti. Mind your temperature. If it increases, inform your dr or staff RN. Use a condom. Many women get uti's from having unprotected sex or rough sex.