Description
Product Description
Rexigut 550mg Tablet is a prescription medicine containing Rifaximin 550 mg, an antibiotic that works primarily within the gastrointestinal tract. Unlike many antibiotics that are absorbed into the bloodstream, Rifaximin acts locally in the intestines, making it effective for treating specific digestive and intestinal disorders.
It is commonly prescribed for the treatment of traveler’s diarrhea caused by certain bacteria, irritable bowel syndrome with diarrhea (IBS-D), and hepatic encephalopathy, a condition associated with liver disease that can affect brain function. By reducing the growth of harmful bacteria in the gut, Rexigut 550mg Tablet helps improve digestive symptoms and supports intestinal health.
The medicine may also be used in certain cases to manage bacterial overgrowth in the intestines. Regular use as prescribed by a healthcare professional helps improve treatment outcomes and symptom control.
Uses
- Traveler’s diarrhea
- Irritable bowel syndrome with diarrhea (IBS-D)
- Hepatic encephalopathy
- Intestinal bacterial infections
- Small intestinal bacterial overgrowth (SIBO)
- Digestive disorders associated with bacterial overgrowth
Key Benefits
Controls Harmful Intestinal Bacteria
Helps reduce the growth of bacteria responsible for intestinal infections and digestive symptoms.
Effective for Traveler’s Diarrhea
Provides relief from diarrhea caused by specific bacterial infections.
Helps Manage IBS-D
May reduce symptoms such as diarrhea, bloating, abdominal discomfort, and gas.
Supports Hepatic Encephalopathy Management
Helps lower the production of toxins in the intestines that may affect brain function in liver disease patients.
Acts Locally in the Gut
Works mainly in the intestines with minimal absorption into the bloodstream.
How to Use
- Take the tablet exactly as prescribed by your doctor.
- Swallow the tablet whole with water.
- It may be taken with or without food.
- Follow the prescribed dosage and treatment duration carefully.
- Complete the full course as directed by your healthcare professional.
How It Works
Rifaximin
Rifaximin works by preventing the growth and multiplication of harmful bacteria in the intestines. This helps control infection, reduce toxin production, and improve digestive health.
Side Effects
Common side effects may include:
- Nausea
- Abdominal pain
- Bloating
- Headache
- Dizziness
- Flatulence
- Constipation
- Fatigue
Most side effects are mild and temporary. Consult your doctor if they persist or worsen.
Precautions & Warnings
- Use only under medical supervision.
- Inform your doctor if you have severe liver disease or intestinal disorders.
- Complete the full prescribed course.
- Inform your healthcare provider about all medicines and supplements you are taking.
- Use during pregnancy or breastfeeding only if advised by a doctor.
- Seek medical attention if severe diarrhea or allergic reactions occur.
Storage Instructions
- Store in a cool and dry place.
- Protect from direct sunlight and moisture.
- Store below 30°C.
- Keep out of reach of children.
FAQs
What is Rexigut 550mg Tablet used for?
It is used to treat traveler’s diarrhea, IBS-D, hepatic encephalopathy, and certain intestinal bacterial infections.
How does Rexigut 550mg Tablet work?
It contains Rifaximin, which reduces harmful bacteria in the intestines and helps improve digestive health.
Can Rexigut 550mg Tablet be used for IBS?
Yes, it is commonly prescribed for irritable bowel syndrome with diarrhea (IBS-D).
Is Rexigut 550mg Tablet useful in liver disease?
Yes, it is often used in the management of hepatic encephalopathy associated with chronic liver disease.
Can I stop taking Rexigut 550mg Tablet when I feel better?
No. Complete the full course as prescribed by your doctor for the best treatment results.
Is Rexigut 550mg Tablet a prescription medicine?
Yes, it is a prescription-only medicine and should be used under medical supervision.







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