Dyna Dynidazol 400mg Tablet

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Manufacturer Dyna
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  • FDA Approved
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Dr. Mohd Izzat Amir Bin Awang
Reviewed byDr. Mohd Izzat Amir Bin AwangDoctor of Medicine (MD), University of Mansoura - Manchester
Dr. Adeline Carol Peters
Written byDr. Adeline Carol PetersBachelor of Medicine and Bachelor of Surgery (MBBS) — Manipal Academy of Higher Education (MAHE)

Last updated:

Overview

Dyna Dynidazol 400mg Tablet contains Metronidazole 400mg and is available as a tablet. It is classified as a prescription medicine and may only be obtained with a valid prescription from a registered medical practitioner.

Only product, safety and handling information is published here. Anything beyond that is explained to you directly by your doctor or pharmacist as part of your consultation.

DoctorOnCall is a licensed online pharmacy. Orders for Dyna Dynidazol 400mg Tablet are processed only after a doctor has assessed your suitability and issued a prescription, and every order is checked by a registered pharmacist before it is sent out.

Directions for Use

Take Dyna Dynidazol 400mg Tablet with food or a glass of milk to reduce stomach upset, at evenly spaced intervals as directed by your doctor. Swallow the tablet whole with water. Complete the entire course of treatment as prescribed, and do not stop early even if your symptoms improve.

Dosage

The dose and duration of Dyna Dynidazol 400mg Tablet depend on the type and severity of the infection being treated, and will be determined individually by your doctor. Complete the full course exactly as prescribed, even if you start to feel better, to fully clear the infection and reduce the risk of it returning.

Storage Instructions

Store below 30°C in a dry place, away from direct sunlight and out of reach of children.

Side Effects

  • Nausea or vomiting
  • Metallic taste in the mouth
  • Headache
  • Diarrhea or stomach upset
  • Dizziness
  • Dark-colored urine
  • Mild skin rash

Contraindications

  • Known hypersensitivity to metronidazole or other nitroimidazole medicines
  • First trimester of pregnancy (use only if clearly needed and advised by your doctor)
  • Active disease of the central nervous system, such as epilepsy (use with caution)
  • Severe liver impairment

Drug / Food Interactions

  • Alcohol must be strictly avoided during treatment and for at least 24-48 hours after the last dose – combining alcohol with metronidazole can cause a disulfiram-like reaction with flushing, nausea, vomiting, and palpitations
  • Warfarin and other blood thinners may have their effect enhanced, increasing bleeding risk
  • Lithium levels may increase when combined with metronidazole
  • Certain anti-seizure medicines (e.g. phenytoin, phenobarbital) may alter metronidazole levels

Quick Tips

  • Do not drink any alcohol, including in cooking or medicines, during treatment and for at least 1-2 days after finishing
  • Take with food to reduce nausea and stomach discomfort
  • Complete the full course even if you feel better after a few days
  • A metallic taste is common and not a cause for concern
  • Darkened urine can occur and is generally harmless, but mention it to your doctor if you are unsure
  • Contact your doctor if you notice numbness, tingling, or unusual neurological symptoms

Ingredients / Active Ingredients

  • Metronidazole 400mg

Safety Advice

Pregnancy

Use With Care

This medicine should be used cautiously during pregnancy. Monitoring may be required.

Breastfeeding

Use With Care

Use with caution. Monitor infant for potential adverse reactions.

Kidney

Generally Safe

Generally safe, but caution may be required in some patients.

Liver

Use With Care

Use cautiously. Liver function monitoring may be required.

Alcohol

Not Safe

It is not safe to consume alcohol with this medicine as it may cause adverse effects.

Driving

Use With Care

Use caution while driving until you know how this medicine affects you.

Frequently Asked Questions

Product Specifications

ManufacturerDyna
ClassificationPrescription medicine
Ingredients / Active IngredientsMetronidazole
Pack Size10s
Shelf LifeUse this product before the expiry date stated on the packaging. Do not use the medicine if the expiry date has passed.

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