Xifaxan (Rifaximin)
Xifaxan, which contains the active component Rifaximin, is a ground-breaking antibiotic designed to treat some intestinal infections without having the extensive impacts on gut flora that antibiotics are known for. It's your go-to treatment for non-systemic infections, providing comfort while prioritizing precision and safety.Why Choose Xifaxan (Rifaximin)?
- Targeted Action: Works in the stomach to reduce systemic side effects.
- Low Absorption: Minimal absorption into the bloodstream, with a concentration on the infection site.
- Versatile: Effective in treating a variety of illnesses caused by bacterial infections of the intestines.
How to Use Xifaxan (Rifaximin)?
- For traveler's diarrhea, use 200mg three times daily for three days.
- For IBS-D, take 550mg three times each day for fourteen days.
- For Hepatic Encephalopathy, take 550 mg twice a day.
Important Safety Information about Xifaxan
- Pregnancy: There are no adequate or well-controlled trials in pregnant women. Use only when necessary and the possible benefit outweighs the risk to the fetus.
- Nursing Mothers: It is unclear whether rifaximin is excreted in human milk. When administering to a breastfeeding lady, proceed with caution.
- Pediatric use: Xifaxan's safety and efficacy for various purposes have yet to be proven in patients under the age of 12.
- Drug Interactions: Inform your healthcare practitioner about all medications you use, including prescription and over-the-counter medications, vitamins, and herbal supplements. Xifaxan can interact with other medications and vice versa.
Fact Table
| Facts | Details |
| Generic Name | Rifaximin |
| Brand Names | Xifaxan |
| Drug Class | Antibiotic |
| FDA Approval | Yes |
| Indications | - Treatment of Irritable Bowel Syndrome with Diarrhea (IBS-D) in adults. - Reduction in the risk of overt hepatic encephalopathy (HE) recurrence in adults. - Treatment of travelers' diarrhea caused by noninvasive strains of E. coli in adults and children at least 12 years old. |
| Dosage Forms | Tablet |
| Common Dosages | - IBS-D: 550 mg three times daily for 14 days. - HE: 550 mg twice daily. - Travelers' diarrhea: 200 mg three times daily for 3 days. |
| Mechanism of Action | Rifaximin is a non-absorbable antibiotic that works by inhibiting the RNA synthesis in bacterial cells, leading to the death of bacteria. |
| Side Effects | - Nausea - Vomiting - Dizziness - Fatigue - Headache - Abdominal pain |
| Warnings and Precautions | - Risk of Clostridium difficile-associated diarrhea (CDAD) - Potential development of drug-resistant bacteria - Not effective for infections outside of the intestinal tract due to minimal systemic absorption |
| Interactions | - No major drug interactions due to minimal systemic absorption. However, always inform your healthcare provider about all medications you are taking. |
| Pregnancy Category | Not classified. Consult with a healthcare provider for advice. |
| Breastfeeding | Not known if rifaximin is excreted in human milk. Caution is advised. |
Common Side Effects
Like all medications, Xifaxan (Rifaximin) can cause side effects, although not everybody gets them. Understanding these side effects can help you use this medication safely and effectively.- Nausea
- Vomiting
- Dizziness
- Fatigue
- Headache
- Abdominal pain
How Can You Buy Xifaxan (Rifaximin)?
You can order Xifaxan (Rifaximin) using these methods on our website:- Order Online
- Order by Phone
- Order by Fax
- Order your refills
