
Medication
How Long Does Vaginosis Last? Vaginosis can last quite some time, because the symptoms don’t always manifest at first. This can take some time, which is why some individuals may feel that they are dealing with it for years. It doesn’t need to last that long, however.
Self-care
Bacterial vaginosis (BV) is a common vaginal infection that happens when some normal bacteria that lives in the vagina overgrows, causing a bacterial imbalance. Symptoms include an off-white or grey vaginal discharge that smells “fishy.” In some women, BV goes away without treatment, in others, antibiotics successfully treat this infection.
Nutrition
Stopping treatment early may increase the risk of recurrence. It's common for bacterial vaginosis to recur within three to 12 months, despite treatment. Researchers are exploring treatments for recurrent bacterial vaginosis. If your symptoms recur soon after treatment, talk with your doctor about treatments.
How long does vaginosis last and how is it treated?
What is bacterial vaginosis and how is it treated?
What happens if you stop treatment early for bacterial vaginosis?

How long does it take for BV to improve?
Even after treatment, about half of the women with BV will get the condition back within six to 12 months.
How long until antibiotics help BV?
Metronidazole — Metronidazole vaginal gel is one of the most effective treatments; it is applied inside the vagina at bedtime for five days. Metronidazole can also be taken in pill form, 500 mg twice daily for seven days.
How long does the treatment for BV last?
It's common for BV to come back, usually within 3 months. You'll need to take treatment for longer (up to 6 months) if you keep getting BV (you get it more than twice in 6 months). A GP or sexual health clinic will recommend how long you need to treat it.
Can you still have BV after treatment?
One cause of recurrent BV may be that even after the harmful bacteria that replaced the "good" bacteria is gone, the "good" bacteria have trouble growing back in the vagina. Most women with recurrent BV infection respond well to therapies that help maintain the ratio of "good" to "bad" bacteria in the vagina.
Is 5 days of metronidazole enough?
Most people are prescribed an antibiotic called metronidazole, which is very effective if taken correctly. You'll usually have to take metronidazole twice a day, for 5 to 7 days.
How long does it take to get rid of BV smell?
Can bacterial vaginosis go away on its own? It's possible for BV to go away on its own, but it's usually not worth the wait. If it does go away on its own, it may take around 2 weeks to resolve, and then keep coming back. During that time, you'd be dealing with unpleasant symptoms.
How do I know if metronidazole is working?
by Drugs.com Metronidazole starts to work 1 to 2 hours after you take it, because it is quickly absorbed, and it reaches its maximum concentration after 20 minutes to 3 hours. But it may take a couple of days before you start to feel better or notice an improvement in your symptoms.
Why won't my BV go away with antibiotics?
Around a third of women who take antibiotic treatment for bacterial vaginosis (BV) find that the problem recurs within the next two to three months. Some strains of BV organisms may have resistance to some antibiotics. You should return to your healthcare provider and describe the problems you are having.
Can bacterial vaginosis be cured?
BV will sometimes go away without treatment. But if you have symptoms of BV you should be checked and treated. It is important that you take all of the medicine prescribed to you, even if your symptoms go away. A health care provider can treat BV with antibiotics, but BV may recur even after treatment.
Resources for Clinicians
Vaginitis Self-Study Module external icon – An online learning experience that helps users learn how to manage vaginitis. Free CME/CNE available. (November 1, 2017)
How to avoid bacterial vaginosis?
Because bacterial vaginosis (BV) isn’t fully understood, there are no foolproof ways of avoiding it. These steps may reduce your risk: Avoid douching. It changes the natural balance of bacteria in your vagina. Instead, practice healthy vaginal and vulvar care.
What is the name of the system that produces bacteria in the vagina?
Your vagina is home to multiple types of bacteria (called a microbiome), just like your digestive system. Bacterial vaginosis (BV) happens when some of the vaginal bacteria grow more quickly than others. Too much of one type of bacteria leads to an imbalance.
What does BV smell like?
Both bacterial vaginosis (BV) and yeast infections are vaginal infections that increase discharge. Here’s how you can tell the difference: Discharge: The hallmark sign of BV is discharge with a “fishy” smell. Discharge from yeast infections doesn’t usually have a strong smell but may look like cottage cheese.
What is a BV?
Bacterial Vaginosis. Bacterial vaginosis (BV) is a common vaginal infection that happens when some normal bacteria that lives in the vagina overgrows, causing a bacterial imbalance. Symptoms include an off-white or grey vaginal discharge that smells “fishy.”. In some women, BV goes away without treatment, in others, ...
Why does my vagina smell fishy?
Bacterial vaginosis may cause a "fishy" odor and cause vaginal irritation in some women. Others may not have any symptoms. Bacterial vaginosis is associated with poor obstetrics ...
What age do women get BV?
Bacterial vaginosis (BV) is the most common vaginal problem for women ages 15 to 44. In fact, an estimated one in three American women will get BV. The rate is higher in black women.
Is bacterial vaginosis a serious infection?
Although bacterial vaginosis is a mild infection, it can make you vulnerable to more serious conditions. Don’t put off seeing your healthcare provider if you notice anything unusual. A simple course of antibiotics could set things straight.
How long does it take for BV to come back?
Clindamycin can weaken latex condoms not only while you’re using the medication, but for at least 3 days after you stop.
What is the best medicine for a vaginal infection?
These might include: Clindamycin, a cream you use in your vagina. It sells under the brand names Cleocin and Clindesse. Metronidazole, available as a pill you swallow or a gel you insert in your vagina.
What is BV in vagina?
Bacterial vaginosis (BV) is a common vaginal infection caused by too much of a certain type of bacteria in your vagina. Left untreated, it can raise your risk for several serious health problems. Bacterial vaginosis doesn’t always cause symptoms. But if it does, they can include:
What are the different types of bacteria that grow in the vagina?
There are at least seven types of bacteria that grow in the vagina. Lactobacillus is one of them. BV is linked to a decrease of lactobacillus, which is found in yogurt and acidophilus milk.
Does yogurt cause BV?
BV is linked to a decrease of lactobacillus, which is found in yogurt and acidophilus milk. Some studies suggest that eating foods that contain lactobacillus may be beneficial, but more research is needed. Do not douche with yogurt or any other product. Vaginal douching is a risk factor for BV.
What is the best treatment for bacterial vaginosis?
Boric acid . Boric acid capsules can be used to treat bacterial vaginosis. In an early study, a combination of suppressive antimicrobial therapy and intravaginal boric acid were used to treat recurring bacterial vaginosis in 58 women.
What to do if bacterial vaginosis is recurrent?
Also, make an appointment with your doctor right away if your bacterial vaginosis is recurrent. You can book an appointment with an OBGYN in your area using our Healthline FindCare tool.
What is the best way to get rid of bad bacteria in your vagina?
1. Yogurt. Yogurt is a natural probiotic, which means it has plenty of healthy bacteria in it. Eating yogurt may help introduce healthy bacteria back into the body. This helps establish a balanced vaginal environment and could help fight off the bad bacteria.
What is a vaginal infection?
Bacterial vaginosis. Bacterial vaginosis is a vaginal infection caused by an overgrowth of bacteria. The vagina naturally has an environment containing “good” and “bad” bacteria. In cases of bacterial vaginosis, there’s an excess of bad bacteria, which throws the vaginal environment out of balance. Bacterial vaginosis is a common condition ...
What happens if you don't treat bacterial vaginosis?
Risks and complications. If home remedies don’t work, bacterial vaginosis could continue and worsen if it’s not treated. Having raw areas of skin in and around your vagina increases a number of risks, including: increased risk of contracting HIV if exposed to the virus.
How long does it take for tea tree oil to work?
If there’s no reaction in 24 to 48 hours, it should be safe to use. There are different ways to use tea tree oil to treat bacterial vaginosis, including mixing it with coconut oil (or another carrier oil) and soaking a tampon in it. Insert the tampon into the vagina and remove it after an hour.
Is garlic good for bacterial vaginosis?
Garlic has strong antibacterial properties, and it’s long been used as a home remedy for bacterial vaginosis. A 2014 study. Trusted Source. compared the use of garlic tablets and oral metronidazole, an antibiotic, in treating the condition.
How to balance pH in vagina?
Apple cider vinegar. Apple cider vinegar may help balance vaginal pH. Rinsing the vulva in a solution of 2 tablespoons of apple cider vinegar and 1 cup of water twice per day may alleviate symptoms. Honey, which has natural antimicrobial properties, may boost the effectiveness of apple cider vinegar.
What is the most common vaginal infection?
Bacterial vaginosis is the most common vaginal infection. What ways can women treat this condition at home? As many as 1 in 4 women in the United States have bacterial vaginosis (BV). Many have no symptoms, and some mistake their symptoms for another infection, such as a yeast infection.
What does BV mean in women?
BV rarely causes serious symptoms, so most women who want to try home remedies for bacterial vaginosis can safely do so.
Can a tampon help with BV?
Women experiencing pain associated with BV can try cooling probiotic tampons. To do this, women can try freezing unflavored plain yogurt in a tampon applicator, then inserting it into the vagina. The cooling sensation temporarily alleviates pain, and the probiotic may fight the underlying infection. 5.
Does garlic help with BV?
Eating garlic can reduce the risk of BV because it can act as a natural antibacterial. Research suggests that boric acid can fight BV, particularly in women who have recurring infections. In one 2009 research, researchers supplemented antibiotic treatment with 600 mg of boric acid inserted directly into the vagina.
Can antibiotics help with BV?
Antibiotics can treat most cases of BV. Some women prefer to try home remedies first, while others find that BV continues to recur after multiple rounds of antibiotics. This article explores some home remedies for bacterial vaginosis. These may help to: fight BV. reduce its severity.
Can BV cause miscarriage?
In some instances, though, symptoms of BV warrant immediate medical treatment. Women who suspect they have BV should see a doctor if: They are pregnant: BV is linked to preterm labor, miscarriage, low birth weight, and other pregnancy complications. Prompt treatment can reduce the risk.
What is the best treatment for bacterial vaginosis?
Another promising remedy is boric acid, a white powder with antifungal and antiviral properties. According to limited research, boric acid suppositories inserted into your vagina may help treat bacterial vaginosis, with few side effects. However, more research is needed, so it’s important to check with your doctor before using boric acid.
How to tell if your vagina is infected?
Over-the-counter tests can tell you if your vagina’s pH is higher than normal, which can tell you if your infection is likely bacterial vaginosis. These tests aren’t always accurate, so if you’re unsure, go to your doctor. Probiotics, live bacteria found in some foods and supplements, might help restore balance to your vaginal bacteria.
How to keep your vagina healthy?
Taking a daily women’s probiotic with high levels of Lactobacilli (“good” bacteria) may help keep your vaginal bacterial balance healthy. Many women say that probiotics help them avoid infections, but more research is needed on this subject. While you have bacterial vaginosis, avoid sex until your infection is treated.
What is BV in women?
When to See a Doctor. Bacterial vaginosis, commonly known as BV, is the most common vaginal infection. Nearly 30% of women in the U.S. will experience bacterial vaginosis at some point in their lifetime. Bacterial vaginosis happens when naturally-occurring so-called “bad” bacteria outnumber the “good” bacteria (lactobacilli) in the vagina.
Can bacterial vaginosis go away on its own?
For some women, mild cases of bacterial vaginosis will go away on their own. However, there are a few remedies you can try at home to relieve symptoms and speed your recovery. If you are unsure whether you have bacterial vaginosis or a yeast infection, go see your doctor.
Is bacterial vaginosis more common in women who are sexually active?
Doctors are unsure what causes this imbalance. However, bacterial vaginosis is more common in women who are sexually active and in women who douche. While many women with bacterial vaginosis don’t experience symptoms, others do. Symptoms may include:
Can bacterial vaginosis spread to females?
It is unusual for bacterial vaginosis to spread to male sexual partners, but it can be spread to female sexual partners. If this happens, female partners may need to be treated as well. While bacterial vaginosis is usually mild, in more severe cases it can have lasting impacts if left untreated.
What is the difference between BV and yeast infection?
An overgrowth causes BV, most commonly of Gardnerella vaginalis — just one kind of bacteria normally found in the vagina. An overabundance of yeast species causes a yeast infection.
How to tell if you have BV?
Symptoms commonly include a thick, white vaginal discharge, or itching. It’s not associated with an odor. Sometimes it can be hard to tell whether you have BV or a yeast infection based on symptoms alone. If you’re not sure, make an appointment with your doctor.
Is there a gel for BV?
In the United Kingdom, there are some non-prescription gels and creams available over-the-counter (OTC) to treat BV. There’s medication in the form of an oral pill, a gel, or a suppository to be placed in the vagina.
Is BV a sexually transmitted disease?
BV is not a sexually transmitted disease. However, if you’re sexually active, you’re at an increased risk to develop BV. Having BV can also increase the risk of getting other sexually transmitted infections.
Can BV cause preterm birth?
This is especially true if you’re pregnant. Having BV can increase your risk of having a preterm birth. It’s common for BV to come back. Some people are more prone to getting BV, which is likely related to their body chemistry and vaginal environment.

Causes
Treatment
Benefits
Medical uses
Specialist to consult
Uses
Preparation
- To treat bacterial vaginosis, your doctor may prescribe one of the following medications: 1. Metronidazole (Flagyl, Metrogel-Vaginal, others).This medicine may be taken as a pill by mouth (orally). Metronidazole is also available as a topical gel that you insert into your vagina. To reduce the risk of stomach upset, abdominal pain or nausea while u...
Risks
Safety
Prevention