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I took tablet Metronidazole 5 hours after I had taken 20 ml of red wine. What can I do now?

This Premium Q&A, reviewed and published, features a real conversation between an iCliniq user and a physician.

Patient's Query

Hello Doctor,

I took tablet Metronidazole 5 hours after I had taken 20 ml of red wine. What can I do now?

Answered by Dr. Sameer Kumar

Education:

MBBS

Professional Bio:

Dr. Sameer Kumar is a highly qualified Obstetrician and Gynecologist and Infertility specialist with more than two decades of clinical experience. He has completed his postgraduate training in Obstetrics and Gynecology and also specializes in infertility management. Dr. Kumar is dedicated to women’s health, offering expert care in pregnancy, reproductive health, and fertility treatments. His patient-centered approach combines medical expertise with compassionate support to ensure the best outcomes for his patients. Note: If you don't want go opt for IVF and spend lakhs, then you must contact me as i specialize in medical infertility treatment for both male and female. Results have been really encouraging and statistics speak for itself, about 2000 couples helped and avoided IVF.

This doctor is not available for online consultations on the platform anymore.

Hi,

Metronidazole and alcohol interaction causes disulfiram-like reaction. This leads to nausea, vomiting, tachycardia (increased heartbeat), shortness of breath, etc.

If you had consumed red wine 5 hours before the drug intake, then it is all right. There is nothing much to fear. You may have nausea and vomiting, but that would be minimal and temporary. 5 hours is ample time for the wine to be metabolized in the body.

For further follow up, consult a family physician online.

Medically reviewed by iCliniq medical review team
Published At August 5, 2014
Reviewed At May 6, 2025

Education:

MBBS

Professional Bio:

Dr. Sameer Kumar is a highly qualified Obstetrician and Gynecologist and Infertility specialist with more than two decades of clinical experience. He has completed his postgraduate training in Obstetrics and Gynecology and also specializes in infertility management. Dr. Kumar is dedicated to women’s health, offering expert care in pregnancy, reproductive health, and fertility treatments. His patient-centered approach combines medical expertise with compassionate support to ensure the best outcomes for his patients. Note: If you don't want go opt for IVF and spend lakhs, then you must contact me as i specialize in medical infertility treatment for both male and female. Results have been really encouraging and statistics speak for itself, about 2000 couples helped and avoided IVF.

This doctor is not available for online consultations on the platform anymore.

Same symptoms don't mean you have the same problem. Consult a doctor now!

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Companion

Metronidazole and Alcohol Interaction: Safety & Symptom Management Companion

How it works

Metronidazole is an antibiotic that can have a serious interaction with alcohol. Understanding this interaction is important for your safety.

1

About
Metronidazole

2

Disulfiram-like
Reaction

3

Interaction
Symptoms

4

Metabolism
Timeline

5

Consumed
Alcohol

6

When
To Seek Care

Important Safety Note

Medications should be taken after consulting a physician. The dosages will be prescribed by the physician. Do not alter, start, or stop medications without consulting a healthcare professional.

This information is based on general medical guidance. It is not a substitute for professional medical advice; consult a qualified clinician.

Always consult a doctor before taking medication; self-medication carries serious health risks. Take exact prescribed doses, and never start, change, or stop treatment without medical supervision.

Education:

MBBS

Professional Bio:

Dr. Sameer Kumar is a highly qualified Obstetrician and Gynecologist and Infertility specialist with more than two decades of clinical experience. He has completed his postgraduate training in Obstetrics and Gynecology and also specializes in infertility management. Dr. Kumar is dedicated to women’s health, offering expert care in pregnancy, reproductive health, and fertility treatments. His patient-centered approach combines medical expertise with compassionate support to ensure the best outcomes for his patients. Note: If you don't want go opt for IVF and spend lakhs, then you must contact me as i specialize in medical infertility treatment for both male and female. Results have been really encouraging and statistics speak for itself, about 2000 couples helped and avoided IVF.

This doctor is not available for online consultations on the platform anymore.

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