Flagyl 400 mg (Metronidazole 400 mg Tablet)

Additional Information
Flagyl 400 mg Tablet – Metronidazole 400 mg Tablet is used to treat bacteria and parasites infections of the liver, stomach, intestines, vagina, brain, heart, lungs, bones, and skin.

Generic BrandMetrogyl 400 mg
CompositionMetronidazole 400 mg Tablet
Use ForBacterial infections, Worm Infection, Parasitic Infection,
Packaging15 Tablets in 1 Strip
ManufacturerAbbott Pharma
Pack Size : Price Add to Cart
30 Tablets - USD $0.60/ Tablet$18.00
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60 Tablets - USD $0.57/ Tablet$34.20
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90 Tablets - USD $0.54/ Tablet$48.60
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120 Tablets - USD $0.51/ Tablet$61.20
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150 Tablets - USD $0.48/ Tablet$72.00
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Metronidazole 400 mg Tablet

Metronidazole 400 mg Tablet takes center stage in the realm of pharmaceuticals, offering a robust solution to various health challenges. This article delves into the intricacies of this medication, exploring its diverse uses and highlighting the myriad benefits it brings to the table. Metronidazole 400 mg Tablet plays a pivotal role in tackling a broad spectrum of infections, from bacterial vaginosis to gastrointestinal issues. This versatile medication stands as a frontline defense against bacterial invasions, ensuring a prompt and effective recovery for individuals grappling with health issues.

Uses Of Metronidazole 400 mg Tablet

The uses of Metronidazole 400 mg Tablet span a wide spectrum, making it a versatile and indispensable medication in the realm of healthcare. Here’s a concise overview of its primary applications:

  1. Bacterial Infections: Metronidazole 400mg is a potent antibacterial agent, effectively combating a variety of bacterial infections. From skin issues to respiratory tract infections, it serves as a reliable weapon against microbial invaders.
  2. Protozoal Infections: This medication proves highly effective against protozoa, making it a go-to choice for treating infections caused by parasites. Common protozoal infections include amoebiasis and giardiasis, where Metronidazole 400 mg Tablet plays a crucial role in eliminating the causative agents.
  3. Gastrointestinal Disorders: In the realm of gastrointestinal health, this tablet shines. It is often prescribed to address conditions like bacterial gastroenteritis and Clostridium difficile-associated diarrhea, providing relief and promoting a faster recovery.
  4. Dental Infections: Metronidazole 400 mg Tablet is an essential component in managing dental infections. Whether it’s periodontal diseases or dental abscesses, its antimicrobial properties aid in alleviating oral health issues.
  5. Pelvic Inflammatory Disease (PID): For women dealing with PID, Metronidazole 400 mg Tablet is a valuable ally. It helps combat the infection, contributing to the resolution of this inflammatory condition affecting the female reproductive organs.
  6. Bacterial Vaginosis: Women experiencing bacterial vaginosis find relief with Metronidazole 400 mg Tablet. It effectively targets the underlying bacterial imbalance, restoring vaginal health.
  7. Surgical Prophylaxis: In certain surgical procedures, particularly those involving the gastrointestinal tract, this medication is prescribed as a prophylactic measure. It helps prevent postoperative infections, ensuring a smoother recovery.
  8. Helicobacter pylori Eradication: Metronidazole 400 mg Tablet is part of the regimen for eradicating Helicobacter pylori, a bacterium implicated in gastric ulcers and gastritis. Its inclusion enhances the effectiveness of the treatment.

Benefits Of Metronidazole 400 mg Tablet

Metronidazole 400 mg Tablet offers a range of benefits, making it a valuable therapeutic tool in various medical scenarios. Here’s a concise rundown of its notable advantages:

  1. Effective Antibacterial Action:
  2. Broad-Spectrum Coverage:
  3. Speedy Infection Resolution:
  4. Low Incidence of Resistance:
  5. Oral and Intravenous Administration:

Side Effects Of Metronidazole 400 mg Tablet

While Metronidazole 400 mg Tablet boasts numerous benefits, it’s essential to be aware of potential side effects. Here’s an overview of the general side effects associated with this medication:

  1. Gastrointestinal Distress: Common side effects include nausea, vomiting, and abdominal discomfort. These symptoms are usually mild and transient but may require medical attention if persistent.
  2. Central Nervous System Effects: Some individuals may experience headaches, dizziness, or a metallic taste in the mouth. These effects are generally temporary and subside once the medication course is completed.
  3. Allergic Reactions: Although rare, allergic reactions like skin rashes or itching can occur. Immediate medical attention is crucial if such symptoms manifest.
  4. Disulfiram-like Reaction: Consumption of alcohol while on Metronidazole 400 mg Tablet can lead to a disulfiram-like reaction, causing nausea and vomiting. Patients are advised to abstain from alcohol during the treatment period.
  5. Peripheral Neuropathy: Prolonged use of Metronidazole may, in rare cases, lead to peripheral neuropathy, characterized by tingling or numbness in the extremities. Regular monitoring can help mitigate this risk.

Common Side Effects of Metronidazole 400 mg Tablet

Gastrointestinal Disturbances


Metallic Taste

Central Nervous System Effects

Allergic Reactions

Disulfiram-like Reaction

Peripheral Neuropathy

How To Use Metronidazole 400 mg Tablet

Understanding the proper usage of Metronidazole 400 mg Tablet is crucial for its effectiveness. Follow these guidelines for optimal results:

  1. Dosage: Take the prescribed dose as directed by your healthcare provider. Do not exceed or skip doses without consulting your doctor.
  2. Administration: Swallow the tablet whole with a glass of water. It can be taken with or without food, but consistency in administration is key.
  3. Timely Intake: Adhere to a regular schedule for taking Metronidazole 400 mg Tablet. Setting a specific time each day helps maintain consistent blood levels for effective treatment.
  4. Complete the Course: Finish the entire prescribed course, even if symptoms improve before completion. Incomplete courses may lead to incomplete eradication of the infection.
  5. Avoid Alcohol: Steer clear of alcohol during Metronidazole treatment and for at least 48 hours after the last dose to prevent a potential disulfiram-like reaction.

How Metronidazole 400 mg Tablet Works

Metronidazole 400 mg Tablet operates as an antimicrobial agent, exerting its effects through the following mechanisms:

  1. Bacterial DNA Disruption: Metronidazole interferes with the DNA of bacteria, disrupting its structure and preventing proper replication. This action inhibits bacterial growth and contributes to the elimination of the infection.
  2. Antiprotozoal Activity: The medication also exhibits antiprotozoal properties, targeting and eradicating protozoa responsible for various infections.

Safety Advice Metronidazole 400 mg Tablet

Prioritize safety by following these recommendations:

  1. Inform Your Doctor: Share your medical history and ongoing medications with your healthcare provider to ensure Metronidazole 400 mg Tablet is safe for you.
  2. Pregnancy and Lactation: If pregnant or breastfeeding, consult your doctor before using Metronidazole. Your healthcare provider will weigh the risks and benefits for both you and your baby.
  3. Allergies: Inform your doctor of any known allergies to medications, ensuring a safe prescription.
  4. Driving and Operating Machinery: Exercise caution, as Metronidazole may cause dizziness. Avoid activities requiring mental alertness until you understand how the medication affects you.

What If You Forget To Take Metronidazole 400 mg Tablet?

If you miss a dose:

  1. Immediate Action: Take the missed dose as soon as you remember.
  2. Skip If Close to Next Dose: If it’s almost time for the next dose, skip the missed one.
  3. Avoid Double Dosing: Never double up to compensate for a missed dose.

All Substitutes Metronidazole 400 mg Tablet

Various generic alternatives and brand substitutes exist for Metronidazole 400 mg Tablet. Consult with Pubicpill.com for alternative medicine like Nitazoxanide 500mg | Albendazoole 400mg | Praziquantel 600mg | Mebendazole 100 mg.


This information serves as general guidance. Always consult your healthcare professional for personalized advice tailored to your specific medical condition and history. The content is not exhaustive, and individual responses to medication may vary.

Pack Size :

30 Tablets – USD $0.60/ Tablet, 60 Tablets – USD $0.57/ Tablet, 90 Tablets – USD $0.54/ Tablet, 120 Tablets – USD $0.51/ Tablet, 150 Tablets – USD $0.48/ Tablet

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