Is the active ingredient in the medication.
Traveler's diarrhea (TD)
Hepatic encephalopathy (HE)
Irritable bowel syndrome (IBS) with diarrhea
Small intestinal bacterial overgrowth (SIBO)
Plexmin 550 Tablet (Rifaximin) is a non-absorbable antibiotic that works by killing bacteria in the gut. It selectively targets bacteria in the intestines without being absorbed into the bloodstream, thereby reducing the number of bacteria contributing to the symptoms of the conditions it is used to treat.
Store rifaximin at room temperature, away from moisture and heat. Keep it in the original container and out of reach of children and pets.
The dosage of rifaximin will vary depending on the condition being treated and the individual patient's needs.
It is typically taken orally, with or without food.
Follow your doctor's instructions carefully and do not take more or less than prescribed.
Complete the full course of treatment even if you feel better before you finish the medication.
If you miss a dose, take it as soon as you remember, unless it is almost time for your next dose. Do not take a double dose to make up for a missed one.
Do not stop taking rifaximin without talking to your doctor.
Headache
Nausea
Diarrhea
Abdominal pain
Flatulence
Skin rash
Itching
Fatigue
Alcohol may interact with rifaximin, so it is best to avoid or limit alcohol consumption while taking this medication. Consult your doctor for specific recommendations.
Rifaximin may cause dizziness or drowsiness in some individuals. Avoid driving or operating machinery until you know how this medication affects you.
Rifaximin is classified as pregnancy category C. This means that it is not known whether rifaximin is safe for use during pregnancy. If you are pregnant or breastfeeding, it is important to talk to your doctor about the risks and benefits of taking rifaximin.
The safety and effectiveness of rifaximin have not been established in children. It should not be used in children without the guidance of a doctor.
Rifaximin is mainly eliminated by the feces and does not accumulate in the kidneys. However, if you have kidney problems, it is important to talk to your doctor about the risks and benefits of taking rifaximin.
Rifaximin is used to treat hepatic encephalopathy, a condition that affects the liver. It is important to discuss your liver health with your doctor before taking rifaximin.
https://www.drugs.com/mtm/rifaximin.html
https://www.mayoclinic.org/drugs-supplements/rifaximin-oral-route/description/drg-20069607
https://www.webmd.com/drugs/2/drug-14428/rifaximin-oral/details
