What happens if BV doesn't go away with antibiotics?

If you have persistent BV (ie it does not settle down with the first treatment you try) then your doctor may want to take further vaginal swabs to check whether there is another cause of the discharge. They will usually suggest that you use the seven-day course of metronidazole if you have not had this before.

What happens if BV doesn't clear up after antibiotics?

BV that does not resolve after one course of treatment may be cured by a second course with the same agent. Another option is to switch to another agent (ie, metronidazole to clindamycin, or clindamycin to metronidazole) as other concomitant organisms may respond better to an alternate medication.

Why is my BV not clearing up?

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. The Centers for Disease Control and Prevention (CDC) advises clinicians on a variety of treatment strategies which can be tried if symptoms recur.

What happens if metronidazole doesn't work?

Metronidazole doesn't work for everyone. Tinidazole, Solosec, Cleocin, Vancocin, and Alinia are some metronidazole alternatives. Get the full list here. Metronidazole (brand name Flagyl) is an antibiotic that is used to treat a variety of bacterial and parasitic infections.

Why did metronidazole not work for BV?

Second, the bacteria that either cause BV or cause the anaerobic overgrowth may have become relatively more resistant to metronidazole (the most common treating agent) or to clindamycin (the other common treating agent). Third, this infection may be reintroduced back into the vagina as a result of reinfection.

How Do I Get Rid of Bacterial Vaginosis? | This Morning

How do you know if metronidazole is not working?

It is important that your doctor check your progress at regular visits to make sure that the infection is cleared up. Blood tests may be needed to check for unwanted effects. If your symptoms do not improve within a few days after you start this medicine or if they become worse, check with your doctor.

What happens if you have BV for too long?

Most often, BV does not cause other health problems. However, if left untreated, BV may increase your risk for: Sexually transmitted diseases (STDs) like herpes, chlamydia, gonorrhea, and HIV. Pelvic inflammatory disease where BV bacteria infect the uterus or fallopian tubes.

How do you get rid of prolonged BV?

Why does my BV keep coming back after antibiotics?

The first course of antibiotics isn't always enough to cure this infection. Talk to your healthcare provider if your symptoms don't clear up. The answer may be a combination of additional medication, lifestyle changes, and new hygiene practices.

How long does it take for BV to respond to antibiotics?

While the infection may go away on its own, most doctors use antibiotics to treat it. You may have been prescribed pills or vaginal cream. With treatment, bacterial vaginosis usually clears up in 5 to 7 days. Follow-up care is a key part of your treatment and safety.

Can you get BV again while on antibiotics?

There are effective treatments available for women with BV, and the NHS currently recommends a course of antibiotics to clear it, which works well. But recurring BV can be persistent and it is estimated to come back in more than half of women within three months of treatment with antibiotics.

Can BV stay forever?

Some women suffer from chronic (recurring) bacterial vaginosis. Medicine can clear up the infection, but it returns again after a few weeks. Some women report that bacterial vaginosis returns after their period each month. Or it can return after they have sex.

Can BV linger after antibiotics?

Symptoms may linger even after you are done with your antibiotics—it may take 2 weeks for symptoms to completely go away. If the BV comes back, you will need to take another course of antibiotics. If you get a BV infection several times a year, you may need to take a long-term course of antibiotics.

Why am I still having discharge after BV treatment?

Symptoms may return because of a new infection or relapse (return) of the prior infection. Possible reasons for relapse of BV include if treatment is stopped early, if medication is not used correctly, if BV was not completely treated, or if the normal level of protective lactobacilli bacteria did not return.

How serious can BV get?

Bacterial vaginosis can sometimes cause PID, an infection of the uterus and the fallopian tubes that can increase the risk of infertility.

How long is too long for metronidazole?

If you need to take metronidazole for longer than ten days, your doctor may want you to have some tests. Make sure you keep any appointments that your doctor gives to you.

Why does metronidazole take so long to work?

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.

Can metronidazole fail?

Metronidazole failure was defined as persistent symptoms of C. difficile-associated diarrhea after 5 days of uninterrupted therapy. Response was defined as improvement in symptoms at day 5 of therapy including reduction of diarrhea to <or=2 bowel movements per day. Results: 119 C.

What is the strongest antibiotic for BV?

The three best treatments for Bacterial Vaginosis include: Metronidazole 0.75% vaginal gel once a day for 5 days. Metronidazole (Flagyl) 500 mg pills twice a day for 7 days. 2% clindamycin vaginal cream once a day for 5 days.

How many times can you take metronidazole for BV?

Metronidazole is available as an oral pill or vaginal gel; the choice of pill or gel is based on the person's preferences. The oral pill is taken twice daily for seven days. The gel is inserted into the vagina at bedtime for five days. Both treatments work equally well.

Can BV come back after metronidazole?

Using oral or vaginal preparations of metronidazole and clindamycin, 80–90% of women will have an initial response to treatment but 15–30% will get a recurrence within 3 months. In women with recurrent BV the initial response rate appears to be lower.

Why am I prone to BV?

BV is a result of an imbalance of “good” and “harmful” bacteria in a vagina. Douching, not using condoms, and having new or multiple sex partners can upset the normal balance of vaginal bacteria, increasing your risk for getting BV.

Can I take a second course of metronidazole?

Taking an extra dose of metronidazole tablets, liquid or suppositories is unlikely to harm you or your child. Speak to your pharmacist or doctor if you're worried or you take more than 1 extra dose.