Availability & Expiry
INTRODUCTION
FLAGYL 400MG TABLET contains Metronidazole which belongs to the group of medicines called Antiprotozoal drugs. It is used to treat various parasitic infections in the body such as amoebiasis, giardiasis (parasitic infection causing severe diarrhea with stomach cramps), and trichomonas vaginitis (parasitic infection of the genital tract)
It can also be used to treat various bacterial infections affecting the blood, brain, lungs, stomach (Ex. H. pylori infection), pelvis, urinary tract, genital tract, gums and teeth and infected leg ulcers or pressure sores. It also helps in preventing post-surgical infections and infections following childbirth.
Take FLAGYL 400MG TABLET during or just after meals. It is important to take the full course of the therapy to achieve better control over infection. Failure or skipping doses in between the therapy may not result in adequate infection control. Avoid consumption of alcohol while taking FLAGYL 400MG TABLET as it could increase the risk of dizziness and drowsiness.
Before taking FLAGYL 400MG TABLET inform your doctor if you have any problems in your liver or kidneys. You must also inform your doctor if you have any problems in your nervous system as a precaution. Do not take this medicine without consulting your doctor if you are pregnant or breastfeeding.
The most common side effects of taking FLAGYL 400MG TABLET are lack of appetite, nausea, metallic taste in mouth and stomach cramps. Consult your doctor if any of these side effect troubles you.
USES OF FLAGYL 400MG TABLET
It is used to treat various bacterial and parasitic infections in the body such as:
- Amoebiasis and Giardiasis (parasitic infection causing severe diarrhea with stomach cramps)
- Infection of the genital or urinary tract (such as trichomonas vaginitis)
- Blood infections
- Brain infections (such as meningitis)
- Lung infections
- Stomach infections (Ex. H. pylori infection)
- Infection of the pelvic area
- Gum and teeth infection
- Infected leg ulcers or pressure sores
It also helps in preventing post-surgical infections and infections following childbirth.
HOW FLAGYL 400MG TABLET WORKS
FLAGYL 400MG TABLET is an antiprotozoal agent. It works by killing the bacteria and parasites that cause infections in the body. As a result, it destroys the infection causing germs and prevents their further growth and multiplication which therefore reduces the severity of the infection.
DIRECTIONS FOR USE
Take FLAGYL 400MG TABLET as advised by your physician. Swallow the medicine with a glass of water. Do not crush or chew the medicine. It must be taken during or just after meals.
Your doctor will decide the correct dose and duration of therapy for you depending upon your age, body weight and severity of infection. Do not stop therapy or skip doses in between the therapy to achieve better control over infection.
SIDE EFFECTS OF FLAGYL 400MG TABLET
COMMON
- lack of appetite
- nausea, vomiting, diarrhea
- metallic taste in mouth
- stomach cramps
- headache, dizziness
- inflammation of tongue, swollen tongue
- dry mouth
- flushing of skin, skin rash and itching
- genital itching
- pharyngitis and sinusitis
Stop taking FLAGYL 400MG TABLET and consult your doctor immediately if you experience any of the following side effects:
- stomach pain, lack of appetite, nausea, vomiting, fever, tiredness, weakness, jaundice (yellowing of skin and whites of the eye), dark urine, putty or mastic-coloured stools, skin itchiness
- signs of severe allergic reactions (such as skin rash, itching, swelling of the face, lips, throat or tongue causing difficulty in breathing or swallowing)
- severe skin reactions (such as widespread skin rash, blistering, peeling or bleeding on any part of the skin with fever, chills, enlarged lymph nodes and malaise or pink or reddish skin lesions on palms or soles)
- signs of brain disease called encephalopathy (such as fever, stiff neck, headache, seeing things which aren’t there, confusion, difficulties in using your arms and legs, problems with speaking)
- signs of blood disease (such as unexpected infections, mouth ulcers, bruising, gum bleeding, or severe tiredness)
- signs of a liver problem (such as yellowing of skin and eyes)
- severe stomach pain which may reach through to your back (signs of inflammation in the pancreas)
HOW TO MANAGE SIDE EFFECTS
Diarrhea
Drink plenty of fluids, such as water or fruit juice to keep yourself hydrated. Consuming ORS can also be beneficial. Do not consume any medicine on your own without consulting your doctor. If your diarrhea worsens, contact your doctor immediately.
Nausea And Vomiting
Take FLAGYL 400MG TABLET with, or just after meals. Stick to simple meals. Avoid eating oily or spicy foods. Consult your doctor if the symptoms are worsening.
Skin Rash Or Itching
Avoid hot showers because hot water can irritate your skin further. Do not scratch the affected area. Use protective clothing when going outdoors. Regularly moisturize your skin. Consult your doctor if your skin rash worsens.
Headache
Rest and relax. Keep yourself hydrated by drinking plenty of fluids such as water or electrolytes. Applying a pain-relieving balm on your forehead can be beneficial. Do not consume excessive alcohol, as it could aggravate your headache. Consult your doctor if your headache worsens.
WARNING & PRECAUTIONS
PREGNANCY
Monitoring requiredFLAGYL 400MG TABLET is not recommended for use in pregnant women unless considered necessary by the physician. Therefore, consult your doctor before taking it.
BREASTFEEDING
ContraindicatedFLAGYL 400MG TABLET may pass through breast milk. Therefore, it is not recommended for use in breastfeeding women. However, consult your doctor before taking it.
DRIVING AND USING MACHINES
Use with CautionFLAGYL 400MG TABLET may cause dizziness, sleepiness, hallucination or confusion. Therefore, do not drive or operate any heavy tools or machines if your ability is affected by this medicine.
ALCOHOL
Consult your doctorAvoid consumption of alcohol while taking FLAGYL 400MG TABLET as it may cause unpleasant side effects such as nausea and vomiting, stomach pain, hot flashes, irregular heartbeat and headache.
KIDNEY
Use with CautionFLAGYL 400MG TABLET should be used with caution in patients with kidney problems (including dialysis). Therefore, consult your doctor before taking it.
LIVER
Use with CautionFLAGYL 400MG TABLET should be used with caution in patients with kidney problems (including dialysis). Therefore, consult your doctor before taking it.
ALLERGY
ContraindicatedDo not take FLAGYL 400MG TABLET if you are allergic to Metronidazole.
USE IN PEDIATRICS
Use with CautionFLAGYL 400MG TABLET should be used with caution in children and adolescents (aged below 18 years). Therefore, consult your doctor before taking it.
USE IN GERIATRICS
Use with CautionFLAGYL 400MG TABLET should be used with caution in elderly patients. Therefore, consult your doctor before taking it.
OTHERS
Before taking FLAGYL 400MG TABLET, inform your doctor if you:
- have any diseases affecting your nervous system
- have Cockayne syndrome (a rare genetic disorder characterized by short stature, low intellectual ability and neurological problems)
- have blood dyscrasias (a blood condition affecting blood components, bone marrow, lymph and blood vessels)
INTERACTIONS
A. Drug - Drug interactions:
Before taking FLAGYL 400MG TABLET, inform your doctor if you are taking any of the following medicine:
- anti-coagulants (medicines used for thinning the blood) Ex. warfarin
- lithium (a medicine used to treat mental illness)
- medicines used to treat fits (convulsions) Ex. phenytoin, primidone, phenobarbitone
- medicines used to treat blood cancer and other forms of cancer (Ex. 5-fluorouracil, busulfan)
- ciclosporin (medicine used to prevent rejection of organs after transplantation)
- disulfiram (medicine used to treat alcoholism)
- alcohol
- cimetidine (a medicine used to treat stomach ulcers)
- rifampicin (a medicine used to treat tuberculosis)
Overdosage:
If you or anyone else accidentally took too much of FLAGYL 400MG TABLET, consult your doctor immediately or visit the nearby hospital.
SYNOPSIS
| Drug | : | Metronidazole |
| Pharmacological Category | : | Miscellaneous Antibiotics |
| Therapeutic Indication | : | Bacterial and parasitic infections |
| Dosage Forms | : | Tablet, Gel, Gel (topical), Infusion, Injection, Syrup |
MORE INFORMATION
- Keep FLAGYL 400MG TABLET out of reach of children
- Do not store above 25°C
FAQs ABOUT FLAGYL 400MG TABLET
Q: What is the use of FLAGYL 400MG TABLET?
A: FLAGYL 400MG TABLET is used to treat various parasitic infections in the body such as amoebiasis, giardiasis with stomach cramps), and trichomonas vaginitis. It can also be used to treat various bacterial infections affecting the blood, brain, lungs, stomach (Ex. H. pylori infection), pelvis, urinary tract, genital tract, gums and teeth and infected leg ulcers or pressure sores. It also helps in preventing post-surgical infections and infections following childbirth.
Q: How FLAGYL 400MG TABLET works in my body?
A: FLAGYL 400MG TABLET is an antiprotozoal agent. It works by killing the bacteria and parasites that cause infections in the body. As a result, it destroys the infection causing germs and prevents their further growth and multiplication which therefore reduces the severity of the infection.
Q: How to take FLAGYL 400MG TABLET?
A: Take FLAGYL 400MG TABLET during or just after meals. Swallow the medicine with a glass of water. Do not crush or chew the medicine.
Q: What precautions must be taken during treatment with FLAGYL 400MG TABLET?
A: Before taking FLAGYL 400MG TABLET inform your doctor if you have any problems in your liver or kidneys. You must also inform your doctor if you have any problems in your nervous system as a precaution. Do not take this medicine without consulting your doctor if you are pregnant or breastfeeding. Take the full course of the therapy to achieve better control over infection. Failure or skipping doses in between the therapy may not result in adequate infection control. Avoid consumption of alcohol while taking FLAGYL 400MG TABLET as it could increase the risk of dizziness and drowsiness.
Q: Can FLAGYL 400MG TABLET be used in children?
A: FLAGYL 400MG TABLET should be used with caution in children and adolescents (aged below 18 years). Therefore, consult your doctor before taking it. Your doctor will decide the correct dose and duration of therapy for you depending upon your age, body weight and severity of infection.
Q: Can FLAGYL 400MG TABLET treat viral infections?
A: No. FLAGYL 400MG TABLET cannot treat viral infections. It treats only bacterial and parasitic infections. It acts by killing the susceptible germs which are responsible for causing infections, and therefore not effective against any viral infections.
Q: What kind of infections that FLAGYL 400MG TABLET can treat?
A: FLAGYL 400MG TABLET is an antibiotic with antiparasitic effects. It is used to treat infections caused by bacteria and parasites. It kills harmful germs by damaging their DNA. It can treat bacterial and parasitic infections such as amoebiasis, giardiasis, trichomonas vaginitis and infections of blood, brain, lungs, stomach (Ex. H. pylori infection), pelvis, urinary tract, genital tract, gums and teeth and infected leg ulcers or pressure sores. It also helps in preventing post-surgical infections and infections following childbirth.
Q: Can the use of FLAGYL 400MG TABLET cause diarrhea?
A: FLAGYL 400MG TABLET may cause diarrhea in some individuals. If you experience diarrhea, drink plenty of fluids, such as water or fruit juice to keep yourself hydrated. Consuming ORS can also be beneficial. Do not consume any medicine on your own without consulting your doctor. If your diarrhea worsens contact your doctor immediately.
Q: Can I stop taking FLAGYL 400MG TABLET once my symptoms subside?
A: Do not stop taking FLAGYL 400MG TABLET once your symptoms subside. It is important to take the full course of FLAGYL 400MG TABLET to achieve better results. Failing to complete the full course of the therapy or skipping doses in between the therapy may not result in adequate infection control. It may also cause your symptoms to reappear.
Q: What are the common side effects of receiving FLAGYL 400MG TABLET?
A: The most common side effects of taking FLAGYL 400MG TABLET are lack of appetite, nausea, metallic taste in mouth and stomach cramps. Consult your doctor if any of these side effect troubles you.
Q: For how long should I take FLAGYL 400MG TABLET?
A: Take FLAGYL 400MG TABLET for the stipulated duration as prescribed by your doctor. Do not skip the medicine or stop receiving it on your own as it may cause the infection to become severe.
Q: Can [GBNKEYWORD] be used in patients with kidney problems?
A: FLAGYL 400MG TABLET should be used with caution in patients with kidney problems. Therefore, consult your doctor before receiving it.
Q: Can I consume alcohol while taking FLAGYL 400MG TABLET?
No. Avoid consumption of alcohol while taking FLAGYL 400MG TABLET as it might cause unpleasant side effects such as nausea, vomiting, stomach pain, hot flashes, irregular heartbeat and headache. Consult your doctor immediately if you accidently took alcohol and experience these symptoms.
REFERENCES
1. KD. Tripathi. Macrolide and other antibacterial antibiotics. Anti-amoebic and other antiprotozoal drugs. Essentials of Medical Pharmacology. 7th Edition. Page – 763 & 837.
2. Weir CB, JK. Metronidazole. StatPearls. NIH. National Library of Medicine. National Center for Biotechnology Information. PMC. PubMed Central. June 2022. [Accessed on 18th March 2023]. https://www.ncbi.nlm.nih.gov/books/NBK539728/
3. Rx Farma Limited. Metronidazole 200, 400 and 500mg Tablets. Electronic Medicines Compendium. [Revised in August 2019]. [Accessed on 18th March 2023]. https://www.medicines.org.uk/emc/files/pil.11952.pdf
4. Milpharm Limited. Metronidazole 200 and 400mg Tablets. Electronic Medicines Compendium. [Revised in September 2021]. [Accessed on 18th March 2023]. https://www.medicines.org.uk/emc/files/pil.12348.pdf
5. Central Drugs Standard Control Organization. Metronidazole 250mg (Oral). March 1961. [Accessed on 13th March 2023]. https://cdscoonline.gov.in/CDSCO/Drugs
USEFUL DIAGNOSTIC TESTS
- Liver Function Test
- Complete Blood Count
PRODUCT DETAILS
ALTERNATE BRANDS
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