Metronidazole is an antibiotic that is used to treat a variety of infections caused by certain types of bacteria and other organisms in different parts of the body. It works by stopping the growth of bacteria and protozoa.

Metronidazole FAQ


What is Metronidazole used for?

It is used to treat bacterial and protozoal infections.

How does Metronidazole work?

It stops the growth of bacteria and protozoa.

Is Metronidazole an over-the-counter medication?

No, it requires a prescription.

What are the common side effects of Metronidazole?

Nausea, headache, loss of appetite, and metallic taste in the mouth may occur.

How long does it take for Metronidazole to work?

It varies based on the condition being treated, but improvement may be noticed within a few days.

Can I drink alcohol while taking Metronidazole?

Avoid alcohol and products containing propylene glycol while taking Metronidazole, as it may cause a disulfiram-like reaction.

Is Metronidazole safe during pregnancy?

It should be used during pregnancy only if clearly needed.

Can Metronidazole cause allergic reactions?

Yes, seek immediate medical attention if you experience rash, itching, or swelling, especially of the face, tongue, or throat.

Is it safe to use Metronidazole while breastfeeding?

Consult your doctor before using Metronidazole if breastfeeding.

What should I do if I miss a dose of Metronidazole?

Take it as soon as you remember. If it is near the time of the next dose, skip the missed dose and resume your usual dosing schedule.

Can Metronidazole be used to treat viral infections?

No, it does not work for viral infections such as the common cold or flu.

How should Metronidazole be stored?

Store at room temperature away from light and moisture.

What should I tell my doctor before using Metronidazole?

Inform your doctor about your medical history, especially of certain blood disorders, nervous system disease, or liver disease.

What other medications may interact with Metronidazole?

Tell your doctor or pharmacist about all the products you use, including prescription drugs, nonprescription drugs, and herbal products.

Can Metronidazole cause dizziness?

Yes, Metronidazole may cause dizziness. Use caution or avoid activities requiring alertness.

Is it normal for the urine to change color while taking Metronidazole?

Yes, this is normal and harmless.

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