Infections
Urinary antibiotics
Used for
Urinary tract infections
How it works
Concentrate in the urine, where they kill bacteria in the bladder.
Watch for
Nitrofurantoin can turn urine brown; taken with food.
- Examples
- nitrofurantoin (Macrobid)
More in infections
- PenicillinsBacterial infections like strep throat and ear infections
- CephalosporinsSkin, ear, throat and urinary infections
- MacrolidesRespiratory infections like bronchitis and pneumonia
- TetracyclinesAcne, Lyme disease, respiratory infections
- FluoroquinolonesUrinary, respiratory and other infections
- LincosamidesSkin, dental and other infections
- Nitroimidazoles (metronidazole)Certain bacterial and parasite infections
- Tuberculosis (TB) drugsTuberculosis
- AntifungalsYeast and other fungal infections
- AntiviralsFlu, herpes (cold sores, shingles), HIV and others
A study and reference aid. Follow the product labeling and your pharmacist for anything about a patient's medicine.
Studying for the PTCE?
Drug classes are a big part of the Medications domain. Gutta's lessons and practice questions cover them, with an explanation for every answer.
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