Flagyl Er

Vaginitis, Communicable Diseases, Communicable Diseases + 54 more
Treatment
25 FDA approvals
20 Active Studies for Flagyl Er

What is Flagyl Er

MetronidazoleThe Generic name of this drug
Treatment SummaryMetronidazole is a type of antibiotic used to treat a range of bacterial and parasitic infections. It is available in several forms, including pills, capsules, topical creams, and suppositories. Metronidazole has been used for many years to treat gastrointestinal infections, trichomoniasis, giardiasis, and amebiasis.
Flagylis the brand name
image of different drug pills on a surface
Flagyl Er Overview & Background
Brand Name
Generic Name
First FDA Approval
How many FDA approvals?
Flagyl
Metronidazole
1963
449

Approved as Treatment by the FDA

Metronidazole, commonly known as Flagyl, is approved by the FDA for 25 uses including Curling Ulcer and Bacteria .
Curling Ulcer
Used to treat Duodenal Ulcer in combination with Bismuth subsalicylate
Bacteria
Bacterial Infections
Bacterial Meningitis
Bacteria, Anaerobic
Communicable Diseases
Bacterial Septicemia
Endomyometritis
Exposure via partner
Bacterial Peritonitis
Abscess, Intra-Abdominal
Pneumonia
Abdominal Infection
Liver Abscess
Bacterial Endocarditis
Bone and Joint Infections
Abscess
Central Nervous System Bacterial Infections
Empyema
Helicobacter Pylori Infection
Used to treat Helicobacter Pylori Infection in combination with Bismuth subsalicylate
Trichomonas Infections
Tubo-ovarian abscess
Lung Abscess
Endometritis
Communicable Diseases

Effectiveness

How Flagyl Er Affects PatientsMetronidazole is used to treat certain infections caused by bacteria and parasites, like amebiasis, trichomoniasis, and giardiasis. It works by damaging the DNA of these microbes, killing them. However, metronidazole is not effective against most other types of bacteria. People taking metronidazole may experience convulsions or numbness of an extremity, so it should be used only when necessary and only for its approved uses. Additionally, it has been found to be carcinogenic in mice and rats, though its effects on humans are unknown.
How Flagyl Er works in the bodyMetronidazole is used to fight bacterial and protozoan infections. Researchers aren't sure exactly how it works, but it is thought that the drug enters cells by passive diffusion, and then is changed into toxic metabolites. These metabolites damage the DNA of any replicating organisms, which allows metronidazole to selectively target anaerobic and microaerophilic organisms.

When to interrupt dosage

The amount of Flagyl Er is contingent upon the diagnosed condition, including Exposure by partner, Skin and Curling Ulcer. The dosage fluctuates as per the technique of delivery (e.g. Capsule or Vaginal) outlined in the table below.
Condition
Dosage
Administration
Lockjaw
, 0.0075 mg/mg, 125.0 mg, 0.75 %, 750.0 mg, 375.0 mg, 250.0 mg, 0.01 mg/mg, 500.0 mg, 0.5 mg/mg, 7.5 mg/mL, 10.0 %, 1.0 %, 5.0 mg/mL, 0.065 mg/mg, 0.001 mg/mg, 100.0 mg/mL, 0.013 mg/mg, 400.0 mg, 200.0 mg
Capsule, Vaginal, Tablet, , Suppository - Vaginal, Capsule - Oral, Oral, Insert - Vaginal, Solution, Cream - Vaginal, Gel, Tablet, coated - Oral, Gel; Kit - Topical, Tablet, film coated, extended release, Cream, Cream - Topical, Tablet, film coated - Oral, Gel - Topical, Tablet, film coated, Gel - Vaginal, Kit - Oral, Tablet - Oral, Tablet, extended release, Insert, Topical, Suppository - Rectal, Ointment - Topical, Lotion - Topical, Kit, Injection, solution, Ointment, Suppository, Tablet, extended release - Oral, Gel; Kit, Tablet, film coated, extended release - Oral, Lotion, Rectal, Injection - Intravenous, Injection, solution - Intravenous, Intravenous, Tablet, coated, Solution - Intravenous
Curling Ulcer
, 0.0075 mg/mg, 125.0 mg, 0.75 %, 750.0 mg, 375.0 mg, 250.0 mg, 0.01 mg/mg, 500.0 mg, 0.5 mg/mg, 7.5 mg/mL, 10.0 %, 1.0 %, 5.0 mg/mL, 0.065 mg/mg, 0.001 mg/mg, 100.0 mg/mL, 0.013 mg/mg, 400.0 mg, 200.0 mg
Capsule, Vaginal, Tablet, , Suppository - Vaginal, Capsule - Oral, Oral, Insert - Vaginal, Solution, Cream - Vaginal, Gel, Tablet, coated - Oral, Gel; Kit - Topical, Tablet, film coated, extended release, Cream, Cream - Topical, Tablet, film coated - Oral, Gel - Topical, Tablet, film coated, Gel - Vaginal, Kit - Oral, Tablet - Oral, Tablet, extended release, Insert, Topical, Suppository - Rectal, Ointment - Topical, Lotion - Topical, Kit, Injection, solution, Ointment, Suppository, Tablet, extended release - Oral, Gel; Kit, Tablet, film coated, extended release - Oral, Lotion, Rectal, Injection - Intravenous, Injection, solution - Intravenous, Intravenous, Tablet, coated, Solution - Intravenous
Pneumonia
, 0.0075 mg/mg, 125.0 mg, 0.75 %, 750.0 mg, 375.0 mg, 250.0 mg, 0.01 mg/mg, 500.0 mg, 0.5 mg/mg, 7.5 mg/mL, 10.0 %, 1.0 %, 5.0 mg/mL, 0.065 mg/mg, 0.001 mg/mg, 100.0 mg/mL, 0.013 mg/mg, 400.0 mg, 200.0 mg
Capsule, Vaginal, Tablet, , Suppository - Vaginal, Capsule - Oral, Oral, Insert - Vaginal, Solution, Cream - Vaginal, Gel, Tablet, coated - Oral, Gel; Kit - Topical, Tablet, film coated, extended release, Cream, Cream - Topical, Tablet, film coated - Oral, Gel - Topical, Tablet, film coated, Gel - Vaginal, Kit - Oral, Tablet - Oral, Tablet, extended release, Insert, Topical, Suppository - Rectal, Ointment - Topical, Lotion - Topical, Kit, Injection, solution, Ointment, Suppository, Tablet, extended release - Oral, Gel; Kit, Tablet, film coated, extended release - Oral, Lotion, Rectal, Injection - Intravenous, Injection, solution - Intravenous, Intravenous, Tablet, coated, Solution - Intravenous
Exposure via partner
, 0.0075 mg/mg, 125.0 mg, 0.75 %, 750.0 mg, 375.0 mg, 250.0 mg, 0.01 mg/mg, 500.0 mg, 0.5 mg/mg, 7.5 mg/mL, 10.0 %, 1.0 %, 5.0 mg/mL, 0.065 mg/mg, 0.001 mg/mg, 100.0 mg/mL, 0.013 mg/mg, 400.0 mg, 200.0 mg
Capsule, Vaginal, Tablet, , Suppository - Vaginal, Capsule - Oral, Oral, Insert - Vaginal, Solution, Cream - Vaginal, Gel, Tablet, coated - Oral, Gel; Kit - Topical, Tablet, film coated, extended release, Cream, Cream - Topical, Tablet, film coated - Oral, Gel - Topical, Tablet, film coated, Gel - Vaginal, Kit - Oral, Tablet - Oral, Tablet, extended release, Insert, Topical, Suppository - Rectal, Ointment - Topical, Lotion - Topical, Kit, Injection, solution, Ointment, Suppository, Tablet, extended release - Oral, Gel; Kit, Tablet, film coated, extended release - Oral, Lotion, Rectal, Injection - Intravenous, Injection, solution - Intravenous, Intravenous, Tablet, coated, Solution - Intravenous
Balantidiasis
, 0.0075 mg/mg, 125.0 mg, 0.75 %, 750.0 mg, 375.0 mg, 250.0 mg, 0.01 mg/mg, 500.0 mg, 0.5 mg/mg, 7.5 mg/mL, 10.0 %, 1.0 %, 5.0 mg/mL, 0.065 mg/mg, 0.001 mg/mg, 100.0 mg/mL, 0.013 mg/mg, 400.0 mg, 200.0 mg
Capsule, Vaginal, Tablet, , Suppository - Vaginal, Capsule - Oral, Oral, Insert - Vaginal, Solution, Cream - Vaginal, Gel, Tablet, coated - Oral, Gel; Kit - Topical, Tablet, film coated, extended release, Cream, Cream - Topical, Tablet, film coated - Oral, Gel - Topical, Tablet, film coated, Gel - Vaginal, Kit - Oral, Tablet - Oral, Tablet, extended release, Insert, Topical, Suppository - Rectal, Ointment - Topical, Lotion - Topical, Kit, Injection, solution, Ointment, Suppository, Tablet, extended release - Oral, Gel; Kit, Tablet, film coated, extended release - Oral, Lotion, Rectal, Injection - Intravenous, Injection, solution - Intravenous, Intravenous, Tablet, coated, Solution - Intravenous
Mixed Vaginal Infections
, 0.0075 mg/mg, 125.0 mg, 0.75 %, 750.0 mg, 375.0 mg, 250.0 mg, 0.01 mg/mg, 500.0 mg, 0.5 mg/mg, 7.5 mg/mL, 10.0 %, 1.0 %, 5.0 mg/mL, 0.065 mg/mg, 0.001 mg/mg, 100.0 mg/mL, 0.013 mg/mg, 400.0 mg, 200.0 mg
Capsule, Vaginal, Tablet, , Suppository - Vaginal, Capsule - Oral, Oral, Insert - Vaginal, Solution, Cream - Vaginal, Gel, Tablet, coated - Oral, Gel; Kit - Topical, Tablet, film coated, extended release, Cream, Cream - Topical, Tablet, film coated - Oral, Gel - Topical, Tablet, film coated, Gel - Vaginal, Kit - Oral, Tablet - Oral, Tablet, extended release, Insert, Topical, Suppository - Rectal, Ointment - Topical, Lotion - Topical, Kit, Injection, solution, Ointment, Suppository, Tablet, extended release - Oral, Gel; Kit, Tablet, film coated, extended release - Oral, Lotion, Rectal, Injection - Intravenous, Injection, solution - Intravenous, Intravenous, Tablet, coated, Solution - Intravenous
Amebic colitis
, 0.0075 mg/mg, 125.0 mg, 0.75 %, 750.0 mg, 375.0 mg, 250.0 mg, 0.01 mg/mg, 500.0 mg, 0.5 mg/mg, 7.5 mg/mL, 10.0 %, 1.0 %, 5.0 mg/mL, 0.065 mg/mg, 0.001 mg/mg, 100.0 mg/mL, 0.013 mg/mg, 400.0 mg, 200.0 mg
Capsule, Vaginal, Tablet, , Suppository - Vaginal, Capsule - Oral, Oral, Insert - Vaginal, Solution, Cream - Vaginal, Gel, Tablet, coated - Oral, Gel; Kit - Topical, Tablet, film coated, extended release, Cream, Cream - Topical, Tablet, film coated - Oral, Gel - Topical, Tablet, film coated, Gel - Vaginal, Kit - Oral, Tablet - Oral, Tablet, extended release, Insert, Topical, Suppository - Rectal, Ointment - Topical, Lotion - Topical, Kit, Injection, solution, Ointment, Suppository, Tablet, extended release - Oral, Gel; Kit, Tablet, film coated, extended release - Oral, Lotion, Rectal, Injection - Intravenous, Injection, solution - Intravenous, Intravenous, Tablet, coated, Solution - Intravenous
Inflammatory Papule
, 0.0075 mg/mg, 125.0 mg, 0.75 %, 750.0 mg, 375.0 mg, 250.0 mg, 0.01 mg/mg, 500.0 mg, 0.5 mg/mg, 7.5 mg/mL, 10.0 %, 1.0 %, 5.0 mg/mL, 0.065 mg/mg, 0.001 mg/mg, 100.0 mg/mL, 0.013 mg/mg, 400.0 mg, 200.0 mg
Capsule, Vaginal, Tablet, , Suppository - Vaginal, Capsule - Oral, Oral, Insert - Vaginal, Solution, Cream - Vaginal, Gel, Tablet, coated - Oral, Gel; Kit - Topical, Tablet, film coated, extended release, Cream, Cream - Topical, Tablet, film coated - Oral, Gel - Topical, Tablet, film coated, Gel - Vaginal, Kit - Oral, Tablet - Oral, Tablet, extended release, Insert, Topical, Suppository - Rectal, Ointment - Topical, Lotion - Topical, Kit, Injection, solution, Ointment, Suppository, Tablet, extended release - Oral, Gel; Kit, Tablet, film coated, extended release - Oral, Lotion, Rectal, Injection - Intravenous, Injection, solution - Intravenous, Intravenous, Tablet, coated, Solution - Intravenous
Bone and Joint Infections
, 0.0075 mg/mg, 125.0 mg, 0.75 %, 750.0 mg, 375.0 mg, 250.0 mg, 0.01 mg/mg, 500.0 mg, 0.5 mg/mg, 7.5 mg/mL, 10.0 %, 1.0 %, 5.0 mg/mL, 0.065 mg/mg, 0.001 mg/mg, 100.0 mg/mL, 0.013 mg/mg, 400.0 mg, 200.0 mg
Capsule, Vaginal, Tablet, , Suppository - Vaginal, Capsule - Oral, Oral, Insert - Vaginal, Solution, Cream - Vaginal, Gel, Tablet, coated - Oral, Gel; Kit - Topical, Tablet, film coated, extended release, Cream, Cream - Topical, Tablet, film coated - Oral, Gel - Topical, Tablet, film coated, Gel - Vaginal, Kit - Oral, Tablet - Oral, Tablet, extended release, Insert, Topical, Suppository - Rectal, Ointment - Topical, Lotion - Topical, Kit, Injection, solution, Ointment, Suppository, Tablet, extended release - Oral, Gel; Kit, Tablet, film coated, extended release - Oral, Lotion, Rectal, Injection - Intravenous, Injection, solution - Intravenous, Intravenous, Tablet, coated, Solution - Intravenous
Inflammatory pustules
, 0.0075 mg/mg, 125.0 mg, 0.75 %, 750.0 mg, 375.0 mg, 250.0 mg, 0.01 mg/mg, 500.0 mg, 0.5 mg/mg, 7.5 mg/mL, 10.0 %, 1.0 %, 5.0 mg/mL, 0.065 mg/mg, 0.001 mg/mg, 100.0 mg/mL, 0.013 mg/mg, 400.0 mg, 200.0 mg
Capsule, Vaginal, Tablet, , Suppository - Vaginal, Capsule - Oral, Oral, Insert - Vaginal, Solution, Cream - Vaginal, Gel, Tablet, coated - Oral, Gel; Kit - Topical, Tablet, film coated, extended release, Cream, Cream - Topical, Tablet, film coated - Oral, Gel - Topical, Tablet, film coated, Gel - Vaginal, Kit - Oral, Tablet - Oral, Tablet, extended release, Insert, Topical, Suppository - Rectal, Ointment - Topical, Lotion - Topical, Kit, Injection, solution, Ointment, Suppository, Tablet, extended release - Oral, Gel; Kit, Tablet, film coated, extended release - Oral, Lotion, Rectal, Injection - Intravenous, Injection, solution - Intravenous, Intravenous, Tablet, coated, Solution - Intravenous
Endometritis
, 0.0075 mg/mg, 125.0 mg, 0.75 %, 750.0 mg, 375.0 mg, 250.0 mg, 0.01 mg/mg, 500.0 mg, 0.5 mg/mg, 7.5 mg/mL, 10.0 %, 1.0 %, 5.0 mg/mL, 0.065 mg/mg, 0.001 mg/mg, 100.0 mg/mL, 0.013 mg/mg, 400.0 mg, 200.0 mg
Capsule, Vaginal, Tablet, , Suppository - Vaginal, Capsule - Oral, Oral, Insert - Vaginal, Solution, Cream - Vaginal, Gel, Tablet, coated - Oral, Gel; Kit - Topical, Tablet, film coated, extended release, Cream, Cream - Topical, Tablet, film coated - Oral, Gel - Topical, Tablet, film coated, Gel - Vaginal, Kit - Oral, Tablet - Oral, Tablet, extended release, Insert, Topical, Suppository - Rectal, Ointment - Topical, Lotion - Topical, Kit, Injection, solution, Ointment, Suppository, Tablet, extended release - Oral, Gel; Kit, Tablet, film coated, extended release - Oral, Lotion, Rectal, Injection - Intravenous, Injection, solution - Intravenous, Intravenous, Tablet, coated, Solution - Intravenous
Atopic Dermatitis
, 0.0075 mg/mg, 125.0 mg, 0.75 %, 750.0 mg, 375.0 mg, 250.0 mg, 0.01 mg/mg, 500.0 mg, 0.5 mg/mg, 7.5 mg/mL, 10.0 %, 1.0 %, 5.0 mg/mL, 0.065 mg/mg, 0.001 mg/mg, 100.0 mg/mL, 0.013 mg/mg, 400.0 mg, 200.0 mg
Capsule, Vaginal, Tablet, , Suppository - Vaginal, Capsule - Oral, Oral, Insert - Vaginal, Solution, Cream - Vaginal, Gel, Tablet, coated - Oral, Gel; Kit - Topical, Tablet, film coated, extended release, Cream, Cream - Topical, Tablet, film coated - Oral, Gel - Topical, Tablet, film coated, Gel - Vaginal, Kit - Oral, Tablet - Oral, Tablet, extended release, Insert, Topical, Suppository - Rectal, Ointment - Topical, Lotion - Topical, Kit, Injection, solution, Ointment, Suppository, Tablet, extended release - Oral, Gel; Kit, Tablet, film coated, extended release - Oral, Lotion, Rectal, Injection - Intravenous, Injection, solution - Intravenous, Intravenous, Tablet, coated, Solution - Intravenous
Abscess
, 0.0075 mg/mg, 125.0 mg, 0.75 %, 750.0 mg, 375.0 mg, 250.0 mg, 0.01 mg/mg, 500.0 mg, 0.5 mg/mg, 7.5 mg/mL, 10.0 %, 1.0 %, 5.0 mg/mL, 0.065 mg/mg, 0.001 mg/mg, 100.0 mg/mL, 0.013 mg/mg, 400.0 mg, 200.0 mg
Capsule, Vaginal, Tablet, , Suppository - Vaginal, Capsule - Oral, Oral, Insert - Vaginal, Solution, Cream - Vaginal, Gel, Tablet, coated - Oral, Gel; Kit - Topical, Tablet, film coated, extended release, Cream, Cream - Topical, Tablet, film coated - Oral, Gel - Topical, Tablet, film coated, Gel - Vaginal, Kit - Oral, Tablet - Oral, Tablet, extended release, Insert, Topical, Suppository - Rectal, Ointment - Topical, Lotion - Topical, Kit, Injection, solution, Ointment, Suppository, Tablet, extended release - Oral, Gel; Kit, Tablet, film coated, extended release - Oral, Lotion, Rectal, Injection - Intravenous, Injection, solution - Intravenous, Intravenous, Tablet, coated, Solution - Intravenous
Bacteria, Anaerobic
, 0.0075 mg/mg, 125.0 mg, 0.75 %, 750.0 mg, 375.0 mg, 250.0 mg, 0.01 mg/mg, 500.0 mg, 0.5 mg/mg, 7.5 mg/mL, 10.0 %, 1.0 %, 5.0 mg/mL, 0.065 mg/mg, 0.001 mg/mg, 100.0 mg/mL, 0.013 mg/mg, 400.0 mg, 200.0 mg
Capsule, Vaginal, Tablet, , Suppository - Vaginal, Capsule - Oral, Oral, Insert - Vaginal, Solution, Cream - Vaginal, Gel, Tablet, coated - Oral, Gel; Kit - Topical, Tablet, film coated, extended release, Cream, Cream - Topical, Tablet, film coated - Oral, Gel - Topical, Tablet, film coated, Gel - Vaginal, Kit - Oral, Tablet - Oral, Tablet, extended release, Insert, Topical, Suppository - Rectal, Ointment - Topical, Lotion - Topical, Kit, Injection, solution, Ointment, Suppository, Tablet, extended release - Oral, Gel; Kit, Tablet, film coated, extended release - Oral, Lotion, Rectal, Injection - Intravenous, Injection, solution - Intravenous, Intravenous, Tablet, coated, Solution - Intravenous
Candidal Vulvovaginitis
, 0.0075 mg/mg, 125.0 mg, 0.75 %, 750.0 mg, 375.0 mg, 250.0 mg, 0.01 mg/mg, 500.0 mg, 0.5 mg/mg, 7.5 mg/mL, 10.0 %, 1.0 %, 5.0 mg/mL, 0.065 mg/mg, 0.001 mg/mg, 100.0 mg/mL, 0.013 mg/mg, 400.0 mg, 200.0 mg
Capsule, Vaginal, Tablet, , Suppository - Vaginal, Capsule - Oral, Oral, Insert - Vaginal, Solution, Cream - Vaginal, Gel, Tablet, coated - Oral, Gel; Kit - Topical, Tablet, film coated, extended release, Cream, Cream - Topical, Tablet, film coated - Oral, Gel - Topical, Tablet, film coated, Gel - Vaginal, Kit - Oral, Tablet - Oral, Tablet, extended release, Insert, Topical, Suppository - Rectal, Ointment - Topical, Lotion - Topical, Kit, Injection, solution, Ointment, Suppository, Tablet, extended release - Oral, Gel; Kit, Tablet, film coated, extended release - Oral, Lotion, Rectal, Injection - Intravenous, Injection, solution - Intravenous, Intravenous, Tablet, coated, Solution - Intravenous
Bacterial Septicemia
, 0.0075 mg/mg, 125.0 mg, 0.75 %, 750.0 mg, 375.0 mg, 250.0 mg, 0.01 mg/mg, 500.0 mg, 0.5 mg/mg, 7.5 mg/mL, 10.0 %, 1.0 %, 5.0 mg/mL, 0.065 mg/mg, 0.001 mg/mg, 100.0 mg/mL, 0.013 mg/mg, 400.0 mg, 200.0 mg
Capsule, Vaginal, Tablet, , Suppository - Vaginal, Capsule - Oral, Oral, Insert - Vaginal, Solution, Cream - Vaginal, Gel, Tablet, coated - Oral, Gel; Kit - Topical, Tablet, film coated, extended release, Cream, Cream - Topical, Tablet, film coated - Oral, Gel - Topical, Tablet, film coated, Gel - Vaginal, Kit - Oral, Tablet - Oral, Tablet, extended release, Insert, Topical, Suppository - Rectal, Ointment - Topical, Lotion - Topical, Kit, Injection, solution, Ointment, Suppository, Tablet, extended release - Oral, Gel; Kit, Tablet, film coated, extended release - Oral, Lotion, Rectal, Injection - Intravenous, Injection, solution - Intravenous, Intravenous, Tablet, coated, Solution - Intravenous
Liver Abscess
, 0.0075 mg/mg, 125.0 mg, 0.75 %, 750.0 mg, 375.0 mg, 250.0 mg, 0.01 mg/mg, 500.0 mg, 0.5 mg/mg, 7.5 mg/mL, 10.0 %, 1.0 %, 5.0 mg/mL, 0.065 mg/mg, 0.001 mg/mg, 100.0 mg/mL, 0.013 mg/mg, 400.0 mg, 200.0 mg
Capsule, Vaginal, Tablet, , Suppository - Vaginal, Capsule - Oral, Oral, Insert - Vaginal, Solution, Cream - Vaginal, Gel, Tablet, coated - Oral, Gel; Kit - Topical, Tablet, film coated, extended release, Cream, Cream - Topical, Tablet, film coated - Oral, Gel - Topical, Tablet, film coated, Gel - Vaginal, Kit - Oral, Tablet - Oral, Tablet, extended release, Insert, Topical, Suppository - Rectal, Ointment - Topical, Lotion - Topical, Kit, Injection, solution, Ointment, Suppository, Tablet, extended release - Oral, Gel; Kit, Tablet, film coated, extended release - Oral, Lotion, Rectal, Injection - Intravenous, Injection, solution - Intravenous, Intravenous, Tablet, coated, Solution - Intravenous
Abscess, Intra-Abdominal
, 0.0075 mg/mg, 125.0 mg, 0.75 %, 750.0 mg, 375.0 mg, 250.0 mg, 0.01 mg/mg, 500.0 mg, 0.5 mg/mg, 7.5 mg/mL, 10.0 %, 1.0 %, 5.0 mg/mL, 0.065 mg/mg, 0.001 mg/mg, 100.0 mg/mL, 0.013 mg/mg, 400.0 mg, 200.0 mg
Capsule, Vaginal, Tablet, , Suppository - Vaginal, Capsule - Oral, Oral, Insert - Vaginal, Solution, Cream - Vaginal, Gel, Tablet, coated - Oral, Gel; Kit - Topical, Tablet, film coated, extended release, Cream, Cream - Topical, Tablet, film coated - Oral, Gel - Topical, Tablet, film coated, Gel - Vaginal, Kit - Oral, Tablet - Oral, Tablet, extended release, Insert, Topical, Suppository - Rectal, Ointment - Topical, Lotion - Topical, Kit, Injection, solution, Ointment, Suppository, Tablet, extended release - Oral, Gel; Kit, Tablet, film coated, extended release - Oral, Lotion, Rectal, Injection - Intravenous, Injection, solution - Intravenous, Intravenous, Tablet, coated, Solution - Intravenous
Tubo-ovarian abscess
, 0.0075 mg/mg, 125.0 mg, 0.75 %, 750.0 mg, 375.0 mg, 250.0 mg, 0.01 mg/mg, 500.0 mg, 0.5 mg/mg, 7.5 mg/mL, 10.0 %, 1.0 %, 5.0 mg/mL, 0.065 mg/mg, 0.001 mg/mg, 100.0 mg/mL, 0.013 mg/mg, 400.0 mg, 200.0 mg
Capsule, Vaginal, Tablet, , Suppository - Vaginal, Capsule - Oral, Oral, Insert - Vaginal, Solution, Cream - Vaginal, Gel, Tablet, coated - Oral, Gel; Kit - Topical, Tablet, film coated, extended release, Cream, Cream - Topical, Tablet, film coated - Oral, Gel - Topical, Tablet, film coated, Gel - Vaginal, Kit - Oral, Tablet - Oral, Tablet, extended release, Insert, Topical, Suppository - Rectal, Ointment - Topical, Lotion - Topical, Kit, Injection, solution, Ointment, Suppository, Tablet, extended release - Oral, Gel; Kit, Tablet, film coated, extended release - Oral, Lotion, Rectal, Injection - Intravenous, Injection, solution - Intravenous, Intravenous, Tablet, coated, Solution - Intravenous
Bacterial Vaginosis
, 0.0075 mg/mg, 125.0 mg, 0.75 %, 750.0 mg, 375.0 mg, 250.0 mg, 0.01 mg/mg, 500.0 mg, 0.5 mg/mg, 7.5 mg/mL, 10.0 %, 1.0 %, 5.0 mg/mL, 0.065 mg/mg, 0.001 mg/mg, 100.0 mg/mL, 0.013 mg/mg, 400.0 mg, 200.0 mg
Capsule, Vaginal, Tablet, , Suppository - Vaginal, Capsule - Oral, Oral, Insert - Vaginal, Solution, Cream - Vaginal, Gel, Tablet, coated - Oral, Gel; Kit - Topical, Tablet, film coated, extended release, Cream, Cream - Topical, Tablet, film coated - Oral, Gel - Topical, Tablet, film coated, Gel - Vaginal, Kit - Oral, Tablet - Oral, Tablet, extended release, Insert, Topical, Suppository - Rectal, Ointment - Topical, Lotion - Topical, Kit, Injection, solution, Ointment, Suppository, Tablet, extended release - Oral, Gel; Kit, Tablet, film coated, extended release - Oral, Lotion, Rectal, Injection - Intravenous, Injection, solution - Intravenous, Intravenous, Tablet, coated, Solution - Intravenous

Warnings

Flagyl Er has three contraindications, necessitating the abstention from use for the conditions in the subsequent table.Flagyl Er Contraindications
Condition
Risk Level
Notes
Pregnancy Trimester, First
Do Not Combine
Severe Hypersensitivity Reactions
Do Not Combine
Metronidazole may interact with Anus Diseases
Severe Hypersensitivity Reactions
Do Not Combine
Metronidazole may interact with Anus Diseases
Severe Hypersensitivity Reactions
Do Not Combine
Metronidazole may interact with Toxoplasma Infections
Severe Hypersensitivity Reactions
Do Not Combine
Metronidazole may interact with Toxoplasma Infections
There are 20 known major drug interactions with Flagyl Er.
Common Flagyl Er Drug Interactions
Drug Name
Risk Level
Description
Abemaciclib
Major
The serum concentration of Abemaciclib can be increased when it is combined with Metronidazole.
Acalabrutinib
Major
The serum concentration of Acalabrutinib can be increased when it is combined with Metronidazole.
Alectinib
Major
The serum concentration of Alectinib can be increased when it is combined with Metronidazole.
Alpelisib
Major
The serum concentration of Alpelisib can be increased when it is combined with Metronidazole.
Aminophylline
Major
The serum concentration of Aminophylline can be increased when it is combined with Metronidazole.
Flagyl Er Toxicity & Overdose RiskThe toxic amount of metronidazole for rats is 5000mg/kg. Taking too much metronidazole can lead to nerve damage, brain toxicity, seizures, sensitivity to alcohol, dark urine, a bad taste in the mouth, nausea, stomach pain, dizziness, and low white blood cells. There is no cure for an overdose of metronidazole. The best treatment is to give the patient activated charcoal and supportive care, and contact the local poison control center for more information.
image of a doctor in a lab doing drug, clinical research

Flagyl Er Novel Uses: Which Conditions Have a Clinical Trial Featuring Flagyl Er?

179 active trials are assessing the potential of Flagyl Er for managing Curling Ulcer, Periodontitis and Central Nervous System Bacterial Infections.
Condition
Clinical Trials
Trial Phases
Pneumonia
60 Actively Recruiting
Phase 1, Phase 2, Not Applicable, Phase 3, Early Phase 1, Phase 4
Atopic Dermatitis
3 Actively Recruiting
Phase 2, Phase 3
Sinusitis
0 Actively Recruiting
Gum Disease
9 Actively Recruiting
Not Applicable, Phase 3, Early Phase 1
Bacterial Vaginosis
3 Actively Recruiting
Not Applicable, Phase 2
Empyema
2 Actively Recruiting
Not Applicable
Elective Colorectal Surgery
0 Actively Recruiting
Vaginitis
0 Actively Recruiting
Balantidiasis
0 Actively Recruiting
Curling Ulcer
0 Actively Recruiting
Lung Abscess
0 Actively Recruiting
Vulvovaginitis
0 Actively Recruiting
Bacteria
0 Actively Recruiting
Candida albicans
0 Actively Recruiting
Bacteria, Anaerobic
0 Actively Recruiting
Pouchitis
4 Actively Recruiting
Phase 2, Phase 3, Early Phase 1
Lockjaw
2 Actively Recruiting
Phase 2
Tubo-ovarian abscess
0 Actively Recruiting
Trichomoniasis
0 Actively Recruiting
Abscess
0 Actively Recruiting

Flagyl Er Reviews: What are patients saying about Flagyl Er?

5Patient Review
9/5/2020
Flagyl Er for Vaginosis caused by Bacteria
Even though I was hesitant at first, this medication really worked well for me with no side effects.
5Patient Review
10/11/2021
Flagyl Er for Infection caused by Bacteroides Fragilis Bacteria
Soon after taking Flagyl, I started feeling drowsy and my thinking slowed down.
5Patient Review
2/6/2020
Flagyl Er for Diverticulitis
This treatment has been a lifesaver for me. I was diagnosed with IBS over 25 years ago and then Diverticulitis about 15 years ago. Since being put on Flagyl, I haven't had any flare-ups or side effects. It's really amazing and I'm so grateful.
5Patient Review
2/6/2020
Flagyl Er for Diverticulitis
I've been dealing with IBS and Diverticulitis for a long time, and this is by far the best medication I've tried. No negative side effects that I can tell, and it really helps to take the edge off of my flare-ups.
5Patient Review
9/5/2020
Flagyl Er for Vaginosis caused by Bacteria
I was hesitant to take this medication because of how severe the potential side effects are, but I'm glad I did. It completely alleviated my symptoms with no negative consequences that I could tell.
5Patient Review
10/11/2021
Flagyl Er for Infection caused by Bacteroides Fragilis Bacteria
Several hours after taking Flagyl, I felt drowsy and my thinking slowed down.
4.7Patient Review
4/21/2022
Flagyl Er for Infection caused by Bacteroides Fragilis Bacteria
I've been taking this for my BV and I am noticing a significant difference in my discharge and smell. They're both almost gone! The medicine doesn't taste great or feel good going down, but it is definitely worth it for the results. If you start feeling sick after taking it, don't stop! Just eat a full meal with it, drink lots of water, and avoid sugary or caffeinated drinks. Hopefully it works as well for everyone else as it has for me.
4.7Patient Review
4/21/2022
Flagyl Er for Infection caused by Bacteroides Fragilis Bacteria
I've been taking this medication for BV and I'm seeing a significant change in my discharge and smell. They're almost gone! This medicine doesn't taste or feel good, but it's worth it for the results. Please don't stop taking this medicine if you feel sick after taking it. Something that helped me was to take it with a full meal, drink lots of water, and avoid sugars and caffeine. Hopefully it works for everyone else as well!
4.3Patient Review
10/7/2019
Flagyl Er for Vaginosis caused by Bacteria
I was worried about potential side effects but didn't experience any. I also took this treatment with probiotics, as antibiotics can kill all bacteria (good and bad). Was effective.
4.3Patient Review
10/7/2019
Flagyl Er for Vaginosis caused by Bacteria
I was worried about the potential side effects but thankfully didn't experience any. I also took this medication with probiotics, as antibiotics can kill all bacteria (good and bad). The treatment was effective.
3.7Patient Review
5/5/2021
Flagyl Er for Infection of a Woman's Reproductive Organs
The medicine got rid of the bv, but I was left feeling nauseous and with an upset stomach until I finished the prescription.
3.7Patient Review
5/5/2021
Flagyl Er for Infection of a Woman's Reproductive Organs
The medicine cleared up my bacterial vaginosis, but I experienced some intense nausea and stomach discomfort as a result.
2.3Patient Review
9/24/2020
Flagyl Er for Vaginosis caused by Bacteria
While this drug did get rid of my BV, the side effects were really terrible. I had headaches, hot flashes, chest pain, fatigue, constipation and backaches while taking it. However, it is important to get rid of BV because it can cause major damage if left untreated.
2.3Patient Review
9/24/2020
Flagyl Er for Vaginosis caused by Bacteria
While this drug did get rid of my BV, the side effects were really terrible. I would not recommend it to anyone unless they are absolutely desperate.
1.3Patient Review
5/30/2022
Flagyl Er for Infection caused by Bacteroides Fragilis Bacteria
I experienced numbness in my extremities as well as some stomach pain.
1.3Patient Review
5/30/2022
Flagyl Er for Infection caused by Bacteroides Fragilis Bacteria
I experienced numbness in my extremities as well as stomach pain.
1Patient Review
7/25/2020
Flagyl Er for infection
This was an awful experience. The first three days I had mild nausea and loss of appetite with a metallic taste. After that it progressed to full-on nausea and vomiting, so I stopped taking the medication after the fourth day.
1Patient Review
4/13/2022
Flagyl Er for Infection caused by Bacteroides Fragilis Bacteria
Unfortunately, I experienced serious long-term side effects from this medication. 11 months after stopping the treatment, I was left with nerve damage, muscle atrophy and paralysis. Do not take unless you absolutely have to.
1Patient Review
3/19/2022
Flagyl Er for Diverticulitis
After taking just one pill of this medication, I was vomiting and feeling dizzy for over day and a half.
1Patient Review
7/14/2022
Flagyl Er for Infection caused by Bacteroides Fragilis Bacteria
Do not take this drug! It made my hands, wrists, arms and ankles immobile. My joints were inflamed and I was in so much pain.
1Patient Review
7/25/2020
Flagyl Er for infection
This was an awful experience. The first three days I had mild nausea and lost my appetite. Then, it progressed to full-on nausea and vomiting. I stopped after the first dose on the fourth day.
1Patient Review
8/2/2021
Flagyl Er for Infection caused by Bacteroides Fragilis Bacteria
I absolutely hated this medicine. It tastes terrible, made my stomach hurt, and kept me up at night. I gave up after the fourth day and would never recommend it to anyone.
1Patient Review
4/13/2022
Flagyl Er for Infection caused by Bacteroides Fragilis Bacteria
Even long after I stopped taking this medication, the nerve damage, muscle atrophy, and paralysis it caused has stayed with me. This ruined my life and should only be taken as a last resort.
1Patient Review
3/19/2022
Flagyl Er for Diverticulitis
I was incredibly ill after taking just one pill. I suffered from vomiting and dizziness for over 24 hours.
1Patient Review
7/14/2022
Flagyl Er for Infection caused by Bacteroides Fragilis Bacteria
I would not recommend this drug to anyone. It caused immense pain and inflammation in my joints, making it difficult to move my arms or legs.
1Patient Review
8/2/2021
Flagyl Er for Infection caused by Bacteroides Fragilis Bacteria
I really disliked this medicine. It left a terrible taste in my mouth and gave me an upset stomach. I couldn't sleep, so I stopped taking it after the fourth day.
image of drug pills surrounding a glass of water symbolizing drug consumption

Patient Q&A Section about flagyl er

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

What is Flagyl ER used for?

"Flagyl ER is a prescription medicine used to treat the symptoms of bacterial infections. It may be used alone or with other medications. Flagyl ER belongs to a class of drugs called Nitroimidazoles."

Answered by AI

What is extended-release Flagyl?

"To reduce the development of drug-resistant bacteria, Flagyl ER should only be used to treat or prevent infections that are proven or strongly suspected to be caused by bacteria."

Answered by AI

What is the difference between Flagyl and Flagyl er?

"Flagyl Injection is an intravenous form of the drug.

The three drugs Flagyl, Flagyl ER, and Flagyl Injection all contain the active ingredient metronidazole, which is an antimicrobial drug used to treat various bacterial infections. Flagyl is the regular form of metronidazole, while Flagyl ER is an extended-release formula. Flagyl Injection is an intravenous form of the drug."

Answered by AI

Is Flagyl ER still available?

"If you're looking for Flagyl ER, there are generic equivalents available that have been approved by the FDA."

Answered by AI

Clinical Trials for Flagyl Er

Have you considered Flagyl Er clinical trials? We made a collection of clinical trials featuring Flagyl Er, we think they might fit your search criteria.
Have you considered Flagyl Er clinical trials? We made a collection of clinical trials featuring Flagyl Er, we think they might fit your search criteria.
Have you considered Flagyl Er clinical trials? We made a collection of clinical trials featuring Flagyl Er, we think they might fit your search criteria.