Torfix Tab

TORFIX TAB

TORFIX TABLET is an antibiotic medicine manufactured by Torrent Pharmaceuticals Ltd., primarily used to treat various gastrointestinal conditions.

• Composition The active ingredient in TORFIX TAB is Rifaximin, typically available in strengths such as 200mg, 400mg, and 550mg per tablet.

• Uses TORFIX TAB is prescribed for the following medical conditions:

  • Infectious traveler's diarrhea caused by non-invasive strains of Escherichia coli.
  • Reduction in the risk of recurrence of overt hepatic encephalopathy, a decline in brain function due to severe liver disease.
  • Irritable Bowel Syndrome with Diarrhea (IBS-D).
  • Small intestinal bacterial overgrowth (SIBO).

• Dosage and Administration TORFIX TAB should be taken orally with or without food, as directed by a healthcare professional. Tablets should be swallowed whole with water and not crushed, chewed, or broken.

  • For traveler's diarrhea, the typical adult dosage is 200 mg three times daily for 3 days.
  • For hepatic encephalopathy, the recommended dose is often 550 mg twice daily, usually as a long-term treatment.
  • For IBS-D, a common regimen is 550 mg three times daily for 14 days, which may be repeated if symptoms recur. Do not exceed the prescribed dose or duration.

• Side Effects Common side effects may include: headache, nausea, dizziness, fatigue, abdominal pain, flatulence, constipation, peripheral edema (leg swelling), and increased liver enzymes (ALT). Most side effects are temporary. If symptoms persist or worsen, consult a doctor. Reddish discoloration of urine is a normal and harmless effect of this medicine.

• Precautions

  • Inform your doctor about any allergies to rifaximin or other rifamycin antibiotics.
  • Not recommended for diarrhea accompanied by fever or blood in the stool.
  • Use with caution in patients with severe liver disease.
  • Consult a doctor if pregnant or breastfeeding.
  • Not generally recommended for children under 12 years for traveler's diarrhea, or under 18 years for hepatic encephalopathy and IBS-D, unless specifically prescribed.
  • Avoid consuming grapefruit or grapefruit juice, as it may interact with the medicine.
  • If dizziness occurs, avoid driving or operating heavy machinery.
  • Potential drug interactions exist with medicines such as warfarin, cyclosporine, oral contraceptives, erythromycin, azithromycin, diltiazem, and certain vaccines (e.g., cholera, BCG).

• Storage Store TORFIX TAB in a cool, dry place, protected from sunlight and moisture, at room temperature (below 30°C or between 10°C and 25°C). Keep out of sight and reach of children.

What is Torfix Tablet used for?

Torfix Tablet is an antibiotic primarily used in adults to treat infectious diarrhea, including traveler's diarrhea caused by E. coli bacteria. It is also prescribed for Irritable Bowel Syndrome with Diarrhea (IBS-D) and to prevent the recurrence of hepatic encephalopathy, a condition causing decreased brain function due to severe liver disease.

How does Torfix Tablet work?

Torfix Tablet contains rifaximin, an antibiotic that works locally in the intestines. It functions by interfering with the growth mechanisms of bacteria, specifically by binding to bacterial DNA-dependent RNA polymerase, which stops their protein synthesis and prevents them from growing and multiplying. Since it is not significantly absorbed into the bloodstream, its action is concentrated in the gastrointestinal tract.

What is the usual dosage for Torfix Tablet?

The dosage of Torfix Tablet varies depending on the condition being treated. For certain conditions, the usual dose for adults is 200 mg taken three times a day. For other conditions, it might be 550 mg twice a day. It should be taken as directed by your doctor, with or without food, and swallowed whole with a glass of water.

What are the possible side effects of Torfix Tablet?

Common side effects of Torfix Tablet can include headache, fatigue, nausea, vomiting, stomach pain, gas (flatulence), and dizziness. Some individuals may also experience leg swelling (peripheral edema), fluid accumulation in the abdomen (ascites), or increased liver enzymes. A harmless reddish discoloration of urine may also occur. If you experience severe diarrhea or bloody stools while taking this medicine, you should contact your doctor immediately.

Is Torfix Tablet safe during pregnancy or breastfeeding?

Torfix Tablet is generally not recommended during pregnancy due to limited information regarding its safety for pregnant women. It is also unknown if rifaximin passes into human milk, so breastfeeding is typically not advised while taking this medication. Always consult your doctor before using Torfix Tablet if you are pregnant or breastfeeding.

Can Torfix Tablet be taken with other medications?

Torfix Tablet can interact with certain medications, including some antibiotics (like erythromycin, azithromycin), blood thinners (e.g., warfarin), immunosuppressants (cyclosporine), calcium-channel blockers (verapamil, diltiazem), benzodiazepines (midazolam), and anti-fungal medications. It may also interact with cholera and BCG vaccines. It's important to inform your doctor about all medications, over-the-counter drugs, herbal preparations, and supplements you are taking.

What precautions should be taken while using Torfix Tablet?

You should not take Torfix Tablet if you are allergic to rifaximin or similar antibiotics, have diarrhea with blood or fever, or have a bowel obstruction. It should be used with caution in patients with severe liver impairment. It is not recommended for children below 12 to 18 years of age. Avoid consuming grapefruit juice or the fruit itself during treatment.

What happens if a dose of Torfix Tablet is missed?

If you miss a dose of Torfix Tablet, take it as soon as you remember. However, if it is almost time for your next scheduled dose, skip the missed dose and continue with your regular dosing schedule. Do not take a double dose to make up for a missed one.

How should Torfix Tablet be stored?

Torfix Tablets should be stored at room temperature in a cool and dry place, away from direct sunlight and moisture. Keep the medication out of reach of children and pets. Always check the expiration date and dispose of any unused or expired medicine properly.