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Rifaximin is an oral antibiotic that helps against gram-positive and gram-negative aerobic and anaerobic bacteria. This is the main active ingredient in Xifaxan. So, what does Xifaxan do?
1. What are the effects of Xifaxan?
Xifaxan drug has the main active ingredient is Rifaximin 550mg, this is a drug that works by the mechanism of stopping bacterial protein synthesis. In this way, Xifaxan will prevent the growth of bacteria that cause diarrhea, thereby helping to reduce diarrhea effectively. Xifaxan is an antibiotic in nature. What does Xifaxan do?
Reduce recurrence of hepatic encephalopathy episodes in people ≥ 18 years old. Irritable bowel syndrome (IBS) adults. Traveler's diarrhea caused by non-invasive strains of Escherichia coli in people ≥12 years of age.
2. How to take Xifaxan
Xifaxan is made in the form of tablets for oral use, which can be taken with or without food. Dosage and frequency of taking Xifaxan are prescribed by the treating doctor. Patients need to make sure to take all the dose of Xifaxan prescribed by the doctor, even if the patient feels better, this will help the drug to work to its full effect, avoiding drug resistance.
Patients should not self-administer Xifaxan if they have a fever or have mucus/blood in their stools without consulting their doctor first. Patients may need a stool test to look for certain infections before taking Xifaxan.
In some cases, Xifaxan may cause an infection by another bacteria called Clostridium difficile. If the patient's diarrhea worsens, the patient should notify the doctor to conduct a stool test for this bacteria.
If you have a history of liver problems, you should tell your doctor because liver problems can change the effectiveness of Xifaxan. Since Xifaxan blood levels can be affected by a number of foods and drugs, Xifaxan should be avoided with: Amiodarone, Carvedilol, Clarithromycin, Cyclosporine, Erythromycin, Ketoconazole, Ritonavir, Quinidine, Warfarin and Verapamil.
3. Dosage of the drug Xifaxan
Recommended dose of Xifaxan: 550mg x 2 times/day for long-term use to reduce recurrence of acute episodes of hepatic encephalopathy; Dose 600 - 1200 mg / day, divided into 3 times), lasting 7-21 days to treat hepatic encephalopathy; Irritable bowel syndrome: Dose 550mg x 3 times/day, lasting 14 days, if recurrence can use Xifaxan drug up to 2 additional courses with the same 14-day regimen; Traveler's diarrhea due to non-invasive E.coli: Xifaxan dose 200mg x 3 times/day, lasts 3 days, If diarrhea gets worse or persists > 24 - 48 hours after taking Xifaxan, stop the drug and see review.
4. How should Xifaxan be stored?
Xifaxan medicine is stored at room temperature, keeping the medicine out of the reach of children and pets.
5. Possible side effects of the drug Xifaxan
Xifaxan is also used to manage and/or prevent side effects of cancer treatment. If you are experiencing side effects from this medicine, you should talk to your doctor about whether Xifaxan is necessary for treatment or if there are other options to help control the effects. side effects that Xifaxan is causing, here are some of the most common side effects:
5.1. Swelling (Swelling) Xifaxan may cause fluid accumulation and swelling (edema) in the face, especially around the eyes and extremities. Xifaxan may also cause fluid accumulation and swelling in the lower abdomen. This can also be a sign of other problems, so patients should report any unusual swelling to their doctor for further evaluation.
5.2. Nausea Nausea can be a side effect of Xifaxan. Patients should talk to their oncologist to get a prescription for medications to help you manage this side effect of Xifaxan. In addition, dietary changes can be helpful, especially avoiding other causes of vomiting, which may include limiting overeating, avoiding greasy foods, and seasoning. or acidic.
5.3. Fatigue Fatigue is a very common feeling during treatment with Xifaxan, if the patient often feels exhausted and does not improve with rest. Therefore, during treatment with Xifaxan and for a period of time afterwards, patients need to adjust their schedule to control fatigue. Proper exercise can also help patients combat fatigue caused by Xifaxan.
6. Does Xifaxan affect fertility?
Patients should consult their doctor before becoming pregnant or giving birth while taking Xifaxan. It is advisable to consult a doctor before breast-feeding while using Xifaxan.
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