anaerid-f oral suspension - Furazolidone (30mg) + Metronidazole (100mg) medicine

Anaerid-F Oral Suspension - Uses, Price, Side Effects, Dosage

4.9 (14 reviews)
๐Ÿญ Mount Mettur Pharmaceuticals Ltd ๐Ÿ“ฆ Varies by brand ๐Ÿ’Š Allopathy ๐Ÿ“… Updated: Aug 22, 2026
๐Ÿ“‹ Prescription Required ๐Ÿ’Š Generic Available
Medically Reviewed
SaathiMed Expert Panel | Aug 22, 2026

What is anaerid-f oral suspension used for?

Anaerid-F Oral Suspension is a combination medicine containing Furazolidone (30mg) and Metronidazole (100mg) used to treat diarrhea and gastrointestinal infections. Furazolidone works by inhibiting bacterial enzymes, while Metronidazole kills anaerobic bacteria and parasites. It is taken twice daily with food for 5-7 days. Common side effects include nausea, metallic taste, and headache. Avoid alcohol during treatment.

  • Generic Name: Furazolidone + Metronidazole
  • Manufacturer: Mount Mettur Pharmaceuticals Ltd
  • Form: Allopathy
  • Pregnancy Category: A
  • Prescription Required: Yes
๐Ÿ’ก Did You Know? Over 80% of the antiretroviral drugs used globally to combat AIDS are supplied by Indian pharmaceutical companies.

๐Ÿ’Š anaerid-f oral suspension Uses & Benefits

Diarrhea, dysentery, giardiasis, amebiasis, bacterial enteritis

Off-label uses: Helicobacter pylori eradication (in combination), Tropical sprue

๐Ÿ“‹ Drug Information

Generic Name(s)Furazolidone + Metronidazole
Brand NameAristogyl-F Oral Suspension
ManufacturerMount Mettur Pharmaceuticals Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassGASTRO INTESTINAL
Action ClassAntibacterial, Antiprotozoal
Route of AdministrationOral
StorageStore below 30ยฐC, protect from light, do not freeze
Shelf LifeAs per manufacturer

๐Ÿ”ฌ Pharmacology (PK/PD)

Pharmacokinetics

AbsorptionFurazolidone: poorly absorbed from GI tract; Metronidazole: well absorbed orally
DistributionMetronidazole: widely distributed to body tissues and fluids, crosses placenta and blood-brain barrier
Protein BindingFurazolidone: not available; Metronidazole: <20%
MetabolismFurazolidone: hepatic; Metronidazole: hepatic (oxidation and glucuronidation)
Half-LifeFurazolidone: not available; Metronidazole: 6-8 hours
ExcretionFurazolidone: feces; Metronidazole: urine (60-80%) and feces (6-15%)
BioavailabilityFurazolidone: low; Metronidazole: ~80%
Onset of ActionFurazolidone: within 24 hours; Metronidazole: within 1-2 hours
Peak Plasma TimeFurazolidone: not available; Metronidazole: 1-2 hours
Duration of ActionFurazolidone: 12-24 hours; Metronidazole: 8-12 hours

How It Works

Furazolidone: inhibits bacterial monoamine oxidase and disrupts bacterial DNA synthesis; Metronidazole: undergoes reduction by bacterial nitroreductases, forming toxic metabolites that damage DNA

Mechanism Steps

1Furazolidone inhibits bacterial monoamine oxidase, disrupting neurotransmitter metabolism
2Furazolidone also interferes with bacterial DNA synthesis
3Metronidazole enters bacterial cells via passive diffusion

๐Ÿ’ก How to Take anaerid-f oral suspension

Follow your doctor's prescription exactly.

Dosage Timeline

๐ŸŒ… Morning โœ… โ˜€๏ธ Afternoon โŒ ๐ŸŒ† Evening โœ… ๐ŸŒ™ Night โŒ

โš ๏ธ Side Effects of anaerid-f oral suspension

โœ… Common Side Effects

  • Nausea
  • Vomiting
  • Metallic taste
  • Anorexia
  • Diarrhea
  • Headache

๐Ÿšจ Serious Side Effects

  • Peripheral neuropathy
  • Seizures
  • Leukopenia
  • Hepatitis
  • Disulfiram-like reaction with alcohol

โš ๏ธ Rare Side Effects

  • Pancreatitis
  • Pseudomembranous colitis
  • Stevens-Johnson syndrome
  • Carcinogenicity (animal studies)

Consult your doctor if you experience any unusual symptoms.

๐Ÿ”ฌ Drug Interactions

โš ๏ธ DrugSeverityEffect
Alcohol Major Disulfiram-like reaction (nausea, vomiting, flushing)
Warfarin Major Increased anticoagulant effect and bleeding risk
Disulfiram Major Psychotic reactions and confusion
Phenytoin Moderate Increased phenytoin levels and toxicity
Cimetidine Moderate Increased metronidazole levels

๐Ÿšจ Major Interactions

  • Disulfiram
  • Warfarin
  • Alcohol
  • MAOIs
  • Linezolid

โšก Moderate Interactions

  • Phenytoin
  • Lithium
  • Cyclosporine
  • Fluorouracil

โ„น๏ธ Minor Interactions

  • Cimetidine
  • Oral contraceptives

๐Ÿฝ๏ธ Food Interactions

Avoid tyramine-rich foods (aged cheese, cured meats) due to MAOI effect of furazolidone

๐Ÿท Alcohol Interaction

Disulfiram-like reaction (nausea, vomiting, headache) with metronidazole; avoid alcohol during and 48 hours after therapy

๐Ÿ›ก๏ธ Safety & Warnings

Liver
Moderate
Kidney
Low
Heart
Low
Pregnancy
Category A

๐Ÿšซ Contraindications

Hypersensitivity to nitroimidazoles or furazolidone; concurrent use of alcohol or disulfiram; MAOI therapy within 14 days; pregnancy (first trimester) unless essential

๐Ÿ“Š Monitoring Parameters

CBC, liver function tests, neurological symptoms (peripheral neuropathy)

๐Ÿคฑ Lactation Safety

Metronidazole excreted in breast milk; avoid breastfeeding during therapy and for 24 hours after las

๐Ÿ’Š Overdose Management

Gastric lavage, symptomatic and supportive treatment; no specific antidote

โฐ Missed Dose

Take as soon as remembered; if near next dose, skip missed dose; do not double dose

๐Ÿ‘จโ€โš•๏ธ Reviewed by Expert

SaathiMed Expert Panel

MD, PhD - Pharmacology

Last reviewed on: Aug 22, 2026

๐Ÿ”— View Profile

โญ User Reviews

Regular Customer Jul 10, 2026

Effective and reliable. Worked as expected.

Happy Patient Jul 10, 2026

Good quality medicine. Satisfied with the outcome.

Happy Patient Jul 10, 2026

Effective and reliable. Worked as expected.

Verified User Jul 10, 2026

Found this to be a helpful product. Good results.

Trusted Reviewer Jul 10, 2026

Good quality medicine. Satisfied with the outcome.

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