GNH USA

Europe — EMA

Metronidazol Polpharma

GNH USA supplies Metronidazol Polpharma (Metronidazole), an antibiotic for bacterial vaginosis, trichomoniasis and anaerobic infections. Request a quote.

Metronidazole

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What is Metronidazole?

Metronidazole, the active ingredient in Metronidazol Polpharma, is a nitroimidazole antibiotic presented as an oral tablet for systemic use. It is employed to treat a range of bacterial and protozoal infections in both adult and pediatric patients as directed by a healthcare professional.

GNH USA supplies Metronidazol Polpharma as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide. The company adheres to stringent quality standards and provides reliable sourcing for regulated markets. Clients benefit from consistent batch release, transparent documentation, and responsive technical support.

What is Metronidazole used for?

Metronidazole is used to treat infections caused by anaerobic bacteria and certain protozoa. - Bacterial vaginosis: eliminates anaerobic bacteria to restore normal vaginal flora. - Trichomoniasis: eradicates Trichomonas vaginalis, relieving symptoms and preventing recurrence. - Amoebiasis: destroys Entamoeba histolytica trophozoites, treating intestinal and extra‑intestinal disease. - Giardiasis: clears Giardia lamblia infection, reducing diarrhea and abdominal discomfort. - Anaerobic bacterial infections: targets a broad range of anaerobes in intra‑abdominal, skin and dental infections. - Clostridioides difficile infection: reduces toxin‑producing C. difficile, aiding resolution of moderate cases.

What are the side effects of Metronidazole?

Metronidazole may cause a range of adverse reactions, varying from mild to severe.

Common Side Effects: - Nausea: mild stomach upset often occurring early in therapy. - Metallic taste: transient metallic sensation in the mouth. - Headache: mild to moderate headache during treatment. - Diarrhea: loose stools that usually resolve after discontinuation. - Vomiting: occasional episodes of emesis, usually self‑limited.

Serious or Rare Side Effects: - Peripheral neuropathy: tingling or numbness in extremities, potentially irreversible. - Seizures: rare occurrence of convulsions, especially with high doses. - Stevens‑Johnson syndrome: severe skin reaction with blistering and mucosal involvement. - Hepatotoxicity: elevated liver enzymes indicating liver injury. - Hypersensitivity reactions: rash, fever, or anaphylaxis in susceptible individuals.

What precautions apply to Metronidazole?

When prescribing Metronidazole, clinicians should observe several precautionary measures to ensure safe use. - Assess renal and hepatic function: adjust therapy in patients with impairment. - Evaluate for history of neurological disorders: monitor for peripheral neuropathy. - Avoid use in first trimester: consider alternative agents if pregnancy is possible. - Review concomitant alcohol consumption: advise patients to abstain during and 48 hours after therapy. - Monitor for superinfection: watch for overgrowth of non‑susceptible organisms. - Store at ambient temperature: keep tablets in original container, protect from moisture and heat.

What does Metronidazole interact with?

Metronidazole can interact with other medicines, affecting its efficacy or safety.

Major Interactions (Avoid): - Alcohol: may cause a disulfiram‑like reaction with flushing, nausea and tachycardia. - Warfarin: potentiates anticoagulant effect, increasing risk of bleeding. - Lithium: may raise lithium levels, leading to toxicity. - Phenobarbital: induces hepatic enzymes, lowering metronidazole concentrations.

Moderate Interactions (Monitor Closely): - Cimetidine: can increase metronidazole plasma concentrations. - Phenytoin: may reduce metronidazole levels, decreasing therapeutic effect. - Oral contraceptives: may experience reduced efficacy; advise additional contraceptive measures. - Baclofen: may increase central nervous system side effects; monitor patient.

Frequently asked questions

What conditions is Metronidazol Polpharma used to treat?+
Metronidazol Polpharma is indicated for bacterial vaginosis, trichomoniasis, amoebiasis, giardiasis, a broad range of anaerobic bacterial infections, and moderate Clostridioides difficile infection. It targets organisms that thrive in low‑oxygen environments, providing antimicrobial and antiprotozoal activity as prescribed by a qualified clinician.
How does metronidazole work in the body?+
Metronidazole is taken up by anaerobic microorganisms and reduced by intracellular enzymes, forming nitro radicals. These reactive species bind to DNA, causing strand breakage and inhibiting nucleic acid synthesis, which ultimately leads to cell death. The drug’s selective activation in anaerobic conditions underlies its effectiveness against both bacteria and protozoa.
What determines the dose of Metronidazol Polpharma?+
The appropriate dose of Metronidazol Polpharma is determined by the prescribing healthcare professional based on the specific infection, patient age, weight, renal and hepatic function, and severity of disease. Dosage regimens are individualized and should follow the prescriber’s instructions; no generic dosing schedule is provided here.
Is Metronidazol Polpharma safe to use during pregnancy or breastfeeding?+
Safety data for metronidazole in pregnancy are limited, and the drug is generally avoided during the first trimester unless the potential benefit outweighs the risk. Use during breastfeeding should be considered carefully, as the medication can be excreted in milk. Clinicians should evaluate each case and discuss alternatives when appropriate.
How do I order Metronidazol Polpharma from GNH USA?+
To place an order, submit an enquiry on the product page at gnh-usa.com, specifying the required quantity of Metronidazol Polpharma. GNH USA works with hospitals, pharmacies, and procurement teams worldwide, confirming trade or institutional credentials before providing pricing, availability, shipping details, and any necessary import documentation.
How does Metronidazol Polpharma compare with other nitroimidazole antibiotics?+
Metronidazol Polpharma shares the same class mechanism as other nitroimidazoles such as tinidazole and ornidazole, offering comparable efficacy against anaerobic bacteria and protozoa. Differences may include pharmacokinetic profiles, dosing frequency, and side‑effect incidence. Choice of agent often depends on local resistance patterns, patient tolerance, and prescriber preference.
What are the recommended storage conditions for Metronidazol Polpharma?+
Metronidazol Polpharma tablets should be stored at ambient temperature, below 25 °C, in the original packaging to protect them from moisture and light. Keep the container tightly closed and out of reach of children. Do not store in bathrooms or near heat sources.
How is Metronidazol Polpharma administered?+
Metronidazol Polpharma is administered orally, typically as a tablet taken with water. The exact timing relative to meals depends on the prescriber’s instructions; some regimens advise taking the medication with food to reduce gastrointestinal upset, while others recommend an empty stomach for optimal absorption.
What are the most serious risks associated with Metronidazol Polpharma?+
Serious adverse reactions include peripheral neuropathy, which may be irreversible, seizures, severe cutaneous adverse reactions such as Stevens‑Johnson syndrome, and hepatotoxicity indicated by elevated liver enzymes. Patients should be monitored for neurological symptoms, skin changes, or signs of liver dysfunction, and therapy should be discontinued if these occur.
Who should not use Metronidazol Polpharma?+
Metronidazol Polpharma is contraindicated in individuals with a known hypersensitivity to metronidazole or other nitroimidazole compounds. Caution is advised for patients with severe hepatic impairment, a history of neurological disorders, or those who are pregnant in the first trimester unless no safer alternative exists.
Information provided on this page is for educational use by procurement and clinical professionals. Always consult a licensed healthcare provider for medical advice and prescribing decisions. GNH USA supplies this product subject to applicable regulatory and licensing requirements.

Product details

Drug
Metronidazole
Route
Oral Use
Manufacturer
Zaklady Farmaceutyczne Polpharma S.A.
Origin
EU

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