Nuvessa (metronidazole vaginal gel) is a prescription medication used to treat bacterial vaginosis (BV) in women. BV is a common vaginal infection caused by an overgrowth of certain bacteria in the vagina. Uses: Nuvessa is used for the treatment of bacterial vaginosis (BV) in women. It kills the bacteria that cause the infection and reduces symptoms such as vaginal odor, discharge, and itching. Dosage: The recommended dosage of Nuvessa is one applicator (5 grams of gel) inserted into the vagina once daily for 5 days. The gel should be applied at bedtime to ensure maximum absorption. It is important to use the entire course of treatment, even if symptoms improve before completion. Demographic: Nuvessa is approved for use in women 18 years of age and older. Side effects: Common side effects of Nuvessa include headache, nausea, metallic taste in the mouth, and vaginal itching. Less common side effects may include vaginal discharge, pain during sex, and urinary tract infection. If any of these side effects persist or become severe, seek medical attention. Interactions: Nuvessa may interact with other medications and supplements. Women should inform their healthcare providers of any prescription medications, over-the-counter medications, vitamins, and supplements they are taking before starting treatment with Nuvessa. Generic options: Metronidazole vaginal gel is the generic equivalent to Nuvessa. The generic medication may be less expensive than the brand-name product but may come in a different dosage form or have a slightly different formulation. In conclusion, Nuvessa is a prescription medication used to treat bacterial vaginosis in women. The recommended dosage is one applicator inserted into the vagina once daily for 5 days. Side effects may occur and women are advised to inform their healthcare provider of any medications or supplements they are taking. Women can also opt for the generic equivalent to Nuvessa, metronidazole vaginal gel.