What is a common treatment for bacterial vaginosis in nonpregnant women?

Bacterial vaginosis is typically treated with antibiotics, and metronidazole is the first-line treatment choice for nonpregnant women. This is because metronidazole effectively targets the anaerobic bacteria that are predominantly responsible for the condition, which disrupts the normal vaginal flora. Metronidazole can be administered either orally or topically, providing flexibility in treatment options for healthcare providers.

Amoxicillin, although an antibiotic, is not indicated for bacterial vaginosis, as it does not effectively address the specific bacterial overgrowth involved in this condition. Tetracycline and ciprofloxacin are also antibiotics, but they are not commonly used for treating bacterial vaginosis. Tetracycline is more often used for conditions such as acne or certain respiratory tract infections, while ciprofloxacin is a fluoroquinolone antibiotic primarily used for urinary tract infections and some bacterial infections. Therefore, metronidazole is the most appropriate and widely recommended treatment for bacterial vaginosis in nonpregnant women.