How long can you be on metronidazole?

If you're prescribed metronidazole cream or gel for rosacea, you'll normally use it twice a day for about 2 months. Treatment can sometimes last longer. Follow the instructions from your doctor or pharmacist.

How long can you safely take metronidazole?

Adults—500 or 750 milligrams (mg) 3 times a day for 5 to 10 days. Children—Dose is based on body weight and must be determined by your doctor. The dose is usually 35 to 50 milligrams (mg) per kilogram (kg) of body weight per day, divided into 3 doses, for 10 days.

What happens if you take metronidazole for too long?

Patients should be monitored for adverse effects such as peripheral or central neuropathy (such as paraesthesia, ataxia, dizziness, convulsive seizures), particularly if metronidazole has been prescribed for long-term use.

Can you use metronidazole long term?

Treatment of Crohn's disease with metronidazole for longer than 3 months is not recommended both because of lack of additional therapeutic gain and because of the increasing risk of side effects.

How long should 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.

How and When to use Metronidazole (Flagyl, Metrogel) - Doctor Explains

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.

Can you take metronidazole for months?

If you're prescribed metronidazole cream or gel for rosacea, you'll normally use it twice a day for about 2 months. Treatment can sometimes last longer. Follow the instructions from your doctor or pharmacist.

Is metronidazole hard on your body?

It can give you severe side effects such as feeling or being sick, stomach pain, hot flushes, difficulty breathing, a pounding heartbeat (palpitations) and headaches.

Does metronidazole always cure BV?

BV is treated with antibiotics, of which oral and vaginal formulations of metronidazole or clindamycin are most commonly used. Although short-term BV cure rates of multiday oral and vaginal metronidazole regimens are 65%–90%,^{11, 12} recurrence rates are high.

Can you take metronidazole for 14 days?

Metronidazole is first-line treatment for mild to moderate C. difficile infection. A 10 – 14 day course is recommended because, although 70% of patients respond to metronidazole in five days, 91% respond with a 14 day course. Metronidazole can be given by intravenous infusion if oral treatment is inappropriate.

Can metronidazole cause permanent damage?

Serious side effects of Flagyl and Flagyl ER include brain disease, fevers, mouth sores, painful urination, nerve damage resulting in prickling or tingling sensations that may become permanent, cystitis, pelvic pain or pressure, decreased sex drive, inflammation of the lining of the rectum, inflammation of the mouth ...

Can metronidazole cause damage?

Serious side effects of oral metronidazole

Peripheral neuropathy. Damage to the optic nerve. Brain damage. Anaphylaxis (severe allergic reaction producing hives and swelling of the face and throat)

What STD does metronidazole treat?

Trichomoniasis is treated with oral metronidazole (Flagyl).

What to avoid when taking metronidazole?

You should not drink alcoholic beverages or take other alcohol-containing preparations while you are using this medicine and for at least 3 days after stopping it. If you have trichomoniasis: Using this medicine while you are pregnant (especially during the first 3 months of pregnancy) can harm your unborn baby.

Is metronidazole a harsh antibiotic?

Metronidazole is a very safe and effective antibiotic medication used to treat bacterial vaginosis (BV). Many users will not experience any negative Metronidazole side effects at all and will have a very positive experience with the medication on the whole.

What comes out when using metronidazole?

Does metronidazole vaginal gel cause white clumpy discharge? Depending on the brand, vaginal discharge can be a possible side effect of metronidazole vaginal gel. It should go away soon after completing a full course of treatment. If it doesn't, let your provider know.

Can metronidazole weaken immune system?

Birth control: Ingredients in metronidazole vaginal cream may cause condoms and diaphragms to become less effective. Alternative forms of birth control should be considered while using this medication. Blood cell counts: This medication may cause low white blood cell counts, which can mean your immune system is weak.

How often can you take metronidazole?

Typical dosing for metronidazole (Flagyl)

Bacterial (anaerobic) infections: The typical adult dose is 500 mg by mouth every 6 hours for 7 to 10 days. Don't take more than 4 grams in a 24-hour period. Some infections might require longer treatment.

Why am I getting BV all the time?

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. We also do not know how sex causes BV.

Why do I get BV every time I sleep with my boyfriend?

Not using condoms or having new or multiple sex partners can sometimes increase a person's risk for developing BV. "Sex sometimes leads to BV if your partner's natural genital 'chemistry' changes the balance of bacteria in your vagina and causes the bacteria associated with BV to grow,” Dean explains.

Does chronic BV ever go away?

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.

What happens if my BV won't go away?

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.

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.