Which is better Flagyl or metronidazole?

Flagyl ER (metronidazole) are all almost identical antimicrobial drugs used to treat bacterial vaginosis (mainly Flagyl ER), trichomonas, amebiasis, and anaerobic bacterial infections.

Are metronidazole and Flagyl the same?

Metronidazole (Flagyl) is an antibiotic used to treat a wide variety of bacterial and parasitic infections.

Why is metronidazole preferred?

Metronidazole is a cost-effective agent due to its low acquisition cost, its pharmacokinetics and pharmacodynamics, an acceptable adverse effect profile, and its undiminished antimicrobial activity.

What two infections can be treated with metronidazole?

Metronidazole is an antibiotic. It's used to treat skin infections, rosacea and mouth infections, including infected gums and dental abscesses. It's also used to treat conditions such as bacterial vaginosis and pelvic inflammatory disease.

Is Flagyl a strong antibiotic?

It's a potent drug in the nitroimidazole class used to treat bacterial infections of the: stomach and intestine. skin.

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

Does Flagyl start working immediately?

Response and effectiveness. Peak concentrations are reached within one to two hours after dosing; however, it may take up to 48 hours before infection-related symptoms start to abate.

What kind of bacteria does Flagyl treat?

Metronidazole is one of the mainstay drugs for the treatment of anaerobic bacterial infections, protozoal infections, and microaerophilic bacterial infections.

What bacteria is resistant to metronidazole?

Anaerobic bacteria known to be resistant to metronidazole include occasional anaerobic cocci, some nonsporulating gram-positive bacilli and propionibacterium. Metronidazole is the most active antimicrobial agent against Bacteroides fragilis, the most resistant of anaerobic bacteria.

How long does it take metronidazole to clear infection?

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.

Who should not use metronidazole?

You should not use this medicine if you are allergic to metronidazole, secnidazole, or tinidazole, or if: you drank alcohol in the past 3 days; you consumed foods or medicines that contain propylene glycol in the past 3 days; or. you took disulfiram (Antabuse) within the past 14 days.

How do I know if metronidazole is 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.

When is the best time to take metronidazole?

The capsules can be taken with or without food. If the medicine upsets your stomach, it is best to take it with a meal or snack. The extended–release tablet must be taken without food, 1 hour before or 2 hours after a meal.

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. Metronidazole is a nitroimidazole-class drug.

What is the best alternative to Flagyl?

Is Flagyl the only antibiotic for BV?

Bacterial vaginosis treatments

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.

Can you take metronidazole and Flagyl at the same time?

What might happen: Taking these medicines together may increase your risk of a life-threatening skin condition called Stevens-Johnson syndrome/toxic epidermal necrolysis.

How many hours does metronidazole stay in your system?

How long does metronidazole stay in your system? For most people, metronidazole may still be present in the body up to 40 hours (a little less than 2 days) after your last dose. But for people with liver problems, this time could rise to 6 days.

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.

How many hours does metronidazole last?

by Drugs.com

It will take about 44 hours (5.5 x elimination half life 8 hrs) for metronidazole to be cleared from your system. The elimination half life of metronidazole is approximately 8 hours. It takes 5.5 x elimination half life for a medicine to be completely cleared from the body.

What if BV doesn't go away with metronidazole?

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.

What can cause metronidazole not to work?

Metronidazole belongs to the class of medicines known as antibiotics. It works by killing bacteria or preventing their growth. However, this medicine will not work for colds, flu, or other virus infections.

Does metronidazole treat all bacterial infections?

Metronidazole is an antibiotic that is used to treat a wide variety of infections. It works by stopping the growth of certain bacteria and parasites. This antibiotic treats only certain bacterial and parasitic infections.

How long after taking Flagyl will BV clear up?

Once you start treatment with a simple course of antibiotics, the symptoms of bacterial vaginosis (BV) usually go away within two to three days.

Does Flagyl fight infection?

Flagyl is an antibiotic that is used to treat bacterial infections of the vagina, stomach, liver, skin, joints, brain and spinal cord, lungs, heart, or bloodstream. Flagyl is also used to treat trichomoniasis, a sexually transmitted disease caused by a parasite.

What foods to avoid while taking Flagyl?

Alcohol (tap beer, sherry and red wine), avocados, salami, chocolate and bananas: Avoid drinking these beverages and eating these foods that have tyramine if you take drugs like linezolid (Zyvox) and metronidazole (Flagyl), which treat bacterial infections.