Description
Dirifa 550 Tablet is an antibiotic medicine containing Rifaximin (550mg). It is commonly prescribed for the treatment of hepatic encephalopathy (a complication of liver disease that affects brain function) and irritable bowel syndrome with diarrhea (IBS-D). Rifaximin works locally in the gut to reduce harmful bacteria and toxins without significantly affecting the beneficial gut flora.
Uses
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Management of hepatic encephalopathy (reduces ammonia-producing gut bacteria).
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Treatment of Irritable Bowel Syndrome with Diarrhea (IBS-D).
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May be prescribed for traveler’s diarrhea caused by certain bacteria.
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Helps in improving digestive symptoms like bloating, gas, and loose stools associated with bacterial imbalance.
How It Works
Rifaximin is a broad-spectrum, gut-selective antibiotic. It works by:
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Stopping the growth of harmful bacteria in the intestine.
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Reducing production of toxins (such as ammonia) that affect brain function in liver patients.
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Restoring balance in the intestinal microbiota.
Dosage & Administration
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Usually taken orally with or without food.
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Dose depends on the condition being treated (commonly 550 mg twice daily for hepatic encephalopathy).
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Must be taken at the same time each day for best results.
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Do not stop the medicine without consulting your doctor.
Side Effects
Common side effects may include:
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Nausea
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Headache
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Flatulence (gas)
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Abdominal pain
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Fatigue
Serious but rare side effects:
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Severe diarrhea (may indicate Clostridium difficile infection)
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Allergic reactions such as rash, itching, swelling
Precautions
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Use with caution in patients with severe liver impairment.
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Not effective against viral or fungal infections.
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Inform your doctor if you are taking other antibiotics or laxatives.
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Pregnant or breastfeeding women should take only if clearly advised by a doctor.
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Long-term use should be monitored by a
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