Bacterial Vaginosis Symptoms Treatment and Recurrent BV Care in Baltimore

Payne Advanced Family Care • Patient education • Evidence checked October 11, 2026

A change in vaginal odor or discharge can leave you wondering what is happening and how to get relief. Bacterial vaginosis, often called BV, is a common, treatable condition caused by an imbalance in vaginal bacteria. Getting the right diagnosis helps you choose the right treatment instead of repeatedly trying products that may not address the cause. [1]

If you are searching for bacterial vaginosis treatment in Baltimore, Payne Advanced Family Care offers women’s health services and evaluation of vaginal health concerns in Northeast Baltimore.

What is bacterial vaginosis

BV occurs when the usual balance of vaginal bacteria changes. It can happen without sexual activity, although sexual activity and douching are associated with greater risk. BV does not prove that a partner has been unfaithful. Newer research shows that BV-associated bacteria can be shared between ongoing partners, which can matter when symptoms keep returning. [1, 5]

Common BV symptoms

Symptoms may include thin white or gray discharge, a fishy vaginal odor, irritation, or burning with urination. Some people have no symptoms. A new or persistent change deserves an evaluation, especially during pregnancy. [1]

Avoid assuming that every vaginal symptom is BV. At your appointment, explain when symptoms began, whether they have happened before, and what treatments you have already tried.

How is BV diagnosed

Your provider may assess discharge, vaginal pH, microscopy findings, or a vaginal swab test. A home pH test alone cannot confirm BV. Testing helps guide treatment when symptoms overlap with other vaginal conditions. [2, 5]

Current treatments for bacterial vaginosis

For symptomatic BV, common CDC-recommended prescription options include the following. Your provider selects a regimen based on your history, allergies, pregnancy status, and preferences. [2]

Metronidazole tablets: 500 mg by mouth twice daily for 7 days.

Metronidazole vaginal gel 0.75%: one full 5 g applicator once daily for 5 days.

Clindamycin vaginal cream 2%: one full 5 g applicator at bedtime for 7 days.

Alternative prescriptions include oral clindamycin, secnidazole, or tinidazole when appropriate. Complete the prescribed course. Vaginal clindamycin cream may weaken latex condoms and diaphragms during use and for 5 days afterward. Follow your medication instructions. [2]

What if BV keeps coming back

Recurrent BV can happen after treatment. If symptoms return, contact your provider for reassessment. For multiple recurrences, clinician-supervised suppressive treatment, such as metronidazole vaginal gel twice weekly for more than 3 months, may help; symptoms can return after suppression stops. [2]

Bring a record of prior prescriptions and how long relief lasted. A follow-up visit gives you an opportunity to discuss whether a longer-term plan or partner treatment is appropriate.

New evidence about treating a male partner

A 2025 randomized trial published in the New England Journal of Medicine and indexed in NIH’s PubMed studied couples in ongoing monogamous relationships. BV returned within 12 weeks in 35% of women whose male partners received treatment, compared with 63% when only the women were treated. Partners received both oral and topical antibiotics. [3]

This is meaningful evidence, but it does not establish the same benefit for every relationship or patient population. The study was open-label, stopped early, and followed recurrence over 12 weeks. It was funded by Australia’s National Health and Medical Research Council; being listed in PubMed does not mean NIH conducted the trial. [3]

ACOG’s 2025 update supports considering concurrent therapy for male partners of adults with recurrent, symptomatic BV. Its recommendations also call for shared decision-making in other situations. A 2026 New York State clinical guideline provides additional partner-treatment guidance. Ask your clinician whether this approach fits your situation; each person needs appropriate prescribing and instructions. [4, 5]

Can probiotics treat BV

Research into restoring the vaginal microbiome is promising. In an NIH-funded 2020 trial, a specific vaginal Lactobacillus crispatus product called Lactin-V reduced recurrence at 12 weeks: 30% with Lactin-V versus 45% with placebo after initial metronidazole treatment. [6]

That result applies to the studied formulation and schedule. It does not show that a store-bought probiotic, yogurt, or every product advertised for vaginal balance will produce the same result. Ask about the evidence for the exact product rather than replacing prescribed treatment with supplements.

What you can do during treatment

Avoid douching. Discuss sexual activity and barrier protection with your provider; current partner-treatment guidance advises avoiding sex until both partners finish treatment when concurrent therapy is prescribed. BV-associated bacteria can be shared without symptoms, so an asymptomatic partner may still be part of the treatment discussion. [1, 5]

If you are pregnant, contact your prenatal provider about symptoms rather than self-treating. Seek prompt care for fever, significant pelvic pain, or symptoms that worsen; these require assessment for conditions beyond uncomplicated BV.

BV evaluation and women’s health care in Baltimore

You deserve clear answers and a treatment plan you understand. Payne Advanced Family Care provides women’s health services in Baltimore, MD, and can help evaluate vaginal odor, unusual discharge, and concerns about recurrent BV.

Visit us at 1900 E Northern Parkway, Suite 108, Baltimore, MD 21239. Call 443-353-9505 or visit www.payneadvanced.org to request an appointment. Ask about available appointments for women’s health concerns in Northeast Baltimore.

Rooted in care, committed to community.

This article provides general education. Treatment is selected after an individual clinical evaluation.

Research and Clinical Sources

[1] CDC. About Bacterial Vaginosis. https://www.cdc.gov/bacterial-vaginosis/about/index.html (Used for symptoms and general information; its older partner-treatment statements are superseded here by newer research and guidance.)

[2] CDC. Bacterial Vaginosis STI Treatment Guidelines. https://www.cdc.gov/std/treatment-guidelines/bv.htm (2021 guidance for established regimens and recurrent BV; see newer sources below for partner treatment.)

[3] Vodstrcil LA et al. Male-Partner Treatment to Prevent Recurrence of Bacterial Vaginosis. N Engl J Med. 2025;392:947–957. DOI 10.1056/NEJMoa2405404. https://pubmed.ncbi.nlm.nih.gov/40043236/

[4] ACOG. Concurrent Sexual Partner Therapy to Prevent Bacterial Vaginosis Recurrence. Clinical Practice Update, 2025. Official announcement: https://www.acog.org/news/news-releases/2025/10/acog-recommends-concurrent-sexual-partner-treatment-recurrent-bacterial-vaginosis-first-time

[5] NYSDOH AIDS Institute. Partner Treatment to Prevent Recurrent Bacterial Vaginosis. February 19, 2026. https://www.hivguidelines.org/guideline/sti-bv/

[6] Cohen CR et al. Randomized Trial of Lactin-V to Prevent Recurrence of Bacterial Vaginosis. N Engl J Med. 2020;382:1906–1915. DOI 10.1056/NEJMoa1915254. https://pmc.ncbi.nlm.nih.gov/articles/PMC7362958/