Flagyl ER Tablet
By Flagyl
Rx
10 Tablet ER in a Strip

Composition
Metronidazole(600mg)

Manufacturer - Abbott
16th Floor, Godrej BKC, Plot – C, "G" Block, Bandra-Kurla Complex, Bandra (East), Mumbai – 400 051, India

Expires on or after
April, 2026
About Flagyl ER Tablet
Flagyl ER Tablet is an antibiotic medication that helps the body fight infections caused by bacteria and parasites. It is commonly used to treat a variety of infections in different parts of the body such as the liver, stomach, intestines, vagina, brain, heart, lungs, bones, and skin. This medication is also effective in preventing infections following surgery and treating dental infections, leg ulcers, and pressure sores.
It is essential to take Flagyl ER Tablet after consuming some food, and it is recommended to take it at the same time every day for optimal results. The dosage prescribed by your doctor will depend on the severity of the infection being treated. Even if symptoms improve, it is crucial to complete the full course of treatment to prevent the return of the infection. Avoiding alcohol consumption while taking this medicine and for a few days after discontinuing it is recommended to avoid unpleasant side effects like nausea, vomiting, and stomach pain.
Common side effects of Flagyl ER Tablet include headaches, dryness in the mouth, nausea, and a slight metallic taste in the mouth. While these side effects are usually mild, it is important to inform your doctor if they persist or become bothersome. Using sugarless candies or lozenges can help alleviate dryness or metallic taste in the mouth.
Flagyl ER Tablet belongs to a group of medicines known as antimicrobial agents and contains metronidazole, which works by inhibiting the production of proteins essential for the survival of harmful microorganisms. This medication is used to treat various bacterial and parasitic infections, ranging from blood and brain infections to stomach ulcers caused by Helicobacter pylori and infections following childbirth or surgeries.
It is crucial to inform your doctor before using Flagyl ER Tablet if you are allergic to any medicine, have kidney or liver issues, or any nervous system disease. Pregnant or breastfeeding individuals should also consult their healthcare provider before taking this medication. While most side effects like nausea, vomiting, upset stomach, loss of appetite, dry mouth, and metallic taste may resolve on their own, persistent or worsening side effects should be discussed with a doctor.
FLAGYL ER 600 TABLET, containing metronidazole, belongs to the group of medicines known as Antiprotozoal drugs and is used to treat parasitic infections like amoebiasis, giardiasis, and trichomonas vaginitis. It is also effective against various bacterial infections affecting different parts of the body, including the blood, brain, lungs, stomach, pelvis, urinary tract, genital tract, gums, teeth, leg ulcers, and pressure sores. Taking FLAGYL ER 600 TABLET during or just after meals is recommended, and completing the full course of therapy is essential for infection control.
Before using FLAGYL ER 600 TABLET, inform your doctor about any liver or kidney problems you may have and discuss any nervous system issues. Pregnant or breastfeeding individuals should avoid taking this medication without consulting their doctor. The most common side effects of FLAGYL ER 600 TABLET include lack of appetite, nausea, metallic taste in the mouth, and stomach cramps. Consult with your healthcare provider if any of these side effects persist or trouble you.
Benefits
Flagyl ER Tablet offers a range of benefits for treating bacterial and parasitic infections. This versatile antibiotic medicine is effective in combating various bacterial infections throughout the body, including blood, brain, lungs, bones, joints, urinary tract, stomach, intestines, gum ulcers, dental infections (abscesses), leg ulcers, and pressure sores. By inhibiting the growth of the bacteria responsible for the infections, Flagyl ER Tablet helps alleviate symptoms and promote healing. Patients often experience quick relief after starting this medication.
Moreover, Flagyl ER Tablet is also beneficial in treating parasitic infections such as amoebic dysentery. By halting the growth of parasites causing the infection, this medication aids in relieving symptoms and eradicating the parasites from the body. Similar to its action against bacteria, the continuous use of Flagyl ER Tablet as prescribed is essential to ensure complete elimination of parasites and prevent the development of resistance.
It is important to note that Flagyl ER Tablet is generally considered safe for use during pregnancy and breastfeeding, but consulting with a healthcare provider is advisable to ensure the appropriateness of its use in individual cases. Overall, the proven efficacy of Flagyl ER Tablet in targeting both bacterial and parasitic infections, coupled with its safety profile, makes it a valuable treatment option for individuals grappling with such health challenges.
How to use the Flagyl ER Tablet
To use Flagyl ER Tablet, follow the instructions provided by your doctor. Take the medicine in the dose and duration recommended by your doctor. It is important to swallow the tablet whole with a glass of water. Do not chew, crush, or break the tablet as it may affect its effectiveness. Remember to take Flagyl ER Tablet with food to help improve absorption and reduce the risk of stomach upset. If you have any questions or concerns about how to use this medication, consult your doctor or pharmacist for guidance.
Uses of Flagyl ER Tablet
Flagyl ER Tablet is used for treating bacterial infections and parasitic infections. It is effective in fighting against harmful bacteria and parasites in the body. Bacterial infections can cause various health issues, and this tablet helps in getting rid of the bacteria responsible for these infections. Parasitic infections are also common and can lead to uncomfortable symptoms. Flagyl ER Tablet is prescribed to target and eliminate parasites, providing relief from the infection. It is important to always follow the recommend dosage and complete the full course of treatment to ensure effectiveness in treating both bacterial and parasitic infections. By using Flagyl ER Tablet as directed by a healthcare professional, individuals can effectively combat these infections and recover their health.
What conditions Flagyl ER Tablet treats?
Flagyl ER Tablet is used to treat a variety of infections caused by bacteria and parasites. It can help with infections in the liver, stomach, intestines, vagina, brain, heart, lungs, bones, and skin. Additionally, the medicine is beneficial in preventing post-surgery infections. To ensure its effectiveness, it is important to take it with food at the same time each day as prescribed by your doctor. Completing the full course of treatment is crucial to prevent the recurrence of the infection. Remember to avoid alcohol consumption while taking this medication.
Should you consult a doctor?
If you experience persistent side effects like headache, dryness in the mouth, nausea, or a metallic taste while taking Flagyl ER Tablet, it is advisable to consult your doctor. Additionally, if these side effects bother you or last for more than a few days, it is important to seek medical advice. Moreover, if you have any concerns about the side effects or your overall well-being during the course of treatment, do not hesitate to reach out to your healthcare provider for guidance. Furthermore, it is crucial to inform your doctor before starting the medication if you have any allergies, kidney or liver issues, or nervous system disorders, as this information can impact the treatment process. Pregnant or breastfeeding individuals should also consult their doctor before taking this antibiotic to ensure its safety during this period. Remember, your doctor is there to help address any concerns or unexpected reactions you may have while taking Flagyl ER Tablet.
Side effects of Flagyl ER Tablet
When you start taking Flagyl ER Tablet, you may experience some side effects. These side effects are usually mild and will go away as your body gets used to the medicine. However, if they continue or if you are concerned about them, it is important to consult your doctor. Some common side effects of Flagyl ER Tablet include headache, dryness in the mouth, nausea, and a metallic taste. If you experience any of these side effects and they become bothersome, speak to your healthcare provider for guidance.
Safety advice

liver
When taking Flagyl ER Tablet, caution should be exercised in individuals with liver disease. It may be necessary to adjust the dosage of the medication in such cases. It is important to consult your doctor to ensure the appropriate use of Flagyl ER Tablet.

kidney
Flagyl ER Tablet is safe for use in patients with kidney disease. No dose adjustment is needed. Patients on kidney dialysis should take the medicine after their dialysis treatment.

alcohol
Caution Taking alcohol with Flagyl ER Tablet may lead to side effects like flushing, rapid heartbeat, nausea, thirst, chest pain, and low blood pressure (Disulfiram reaction).

driving
Caution Flagyl ER Tablet may cause drowsiness, dizziness, confusion, hallucinations, fits, and temporary eyesight problems. These side effects can impact your ability to drive safely.

pregnancy
Flagyl ER Tablet is generally safe to use during pregnancy based on animal studies. Limited human studies are available with no harmful effects observed on the developing baby.

breastfeeding
Flagyl ER Tablet requires caution when used during breastfeeding. It is advised to postpone breastfeeding until the mother's treatment is finished and the drug is cleared from her system. If a single dose is taken, it is recommended to suspend breastfeeding for 12-24 hours.
Consumption warning before consuming Flagyl ER Tablet
Before consuming Flagyl ER Tablet, it is important to consider a few warnings. This antibiotic medication is effective in treating various infections in different parts of the body caused by bacteria and parasites. To maximize its benefits, it is recommended to take this tablet after a meal at the same time every day as prescribed by your doctor. It is crucial to complete the full course of treatment even if symptoms improve, to prevent the return of the infection.
Avoid consuming alcohol while on this medication and for a few days after completion to prevent adverse effects like nausea, vomiting, and stomach pain. Common side effects may include headache, dry mouth, nausea, or a metallic taste, usually mild and temporary. Inform your doctor about any bothersome side effects that persist. It is essential to disclose any allergies, kidney or liver issues, nervous system diseases, or pregnancy/breastfeeding before starting this medicine for safe use.
What if you forgot to take Flagyl ER Tablet?
If you forget to take your Flagyl ER Tablet, take the missed dose as soon as you remember. But if it's nearly time for your next dose, just skip the missed one and continue with your regular dosing schedule. Remember not to take a double dose to make up for the missed one. It's always important to follow the recommended dosing instructions.
Related lab tests
Related Lab Tests for monitoring patients taking Flagyl ER Tablet include Complete Blood Count and Peripheral Smear Examination. A Complete Blood Count test helps in evaluating red blood cells, white blood cells, and platelets in the blood. It provides information about the overall health of the patient and can detect abnormalities such as anemia or infections. The test measures hemoglobin levels, hematocrit, white blood cell count, and platelet count.
A Peripheral Smear Examination involves examining a sample of blood under a microscope to assess the shape, size, and number of blood cells. It can help in diagnosing conditions like anemia, infections, and blood disorders. This test provides detailed information about the different types of blood cells present and can help in identifying any abnormalities or infections.
Regular monitoring of these lab tests can aid in assessing the impact of Flagyl ER Tablet on the patient's blood cell count and overall health. It is important for healthcare providers to recommend these tests periodically to ensure the well-being of patients using this medication.
Additional Information
Habit Forming | No |
Chemical Class | Nitroimidazole |
Therapeutic Class | GASTRO INTESTINAL |
Action Class | 5-Nitroimidazole (Antiprotozoal & Antibacterial) |
FAQs
Disclaimer
The information provided on this website is to the best of our abilities to ensure it is accurate, reliable, and reviewed by a team of professionals. It should not be used to diagnose, prevent, or cure any health problem. The information presented here is not intended to create a doctor-patient relationship or replace a registered medical practitioner's advice, diagnosis, or treatment. The absence or provision of any information or warning regarding any medicine should not be assumed as an implied or explicit assurance of safety or efficacy. We highly recommend consulting your registered medical practitioner for all queries or doubts related to your medical condition. Do not ignore professional medical advice or delay seeking it based on the content encountered on our website. We intend to support, not replace, the doctor-patient relationship.
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Content verified by

Dr. Gowri Kulkarni
MBBS - General Medicine, DNB - Psychiatry, MRCGP [INT] Family Medicine, BSIC (BACP)
Last update on 01-Oct-2024