Can my mother use O2 tablets instead of Orni-O for urinary tract irritation? What is the correct dosage?
Both O2 and Orni O contain the same active components, ofloxacin and ornidazole, so that they can act similarly. However, switching between brands should not be done without medical advice, as differences in formulation, drug release, inactive ingredients, stability, and overall manufacturing quality can affect absorption, tolerance, and overall effectiveness. The correct dosage should be decided by a doctor based on the patient's condition and clinical needs.