Rifampin is the generic equivalent of the brand-name drug rifampin. Licensed pharmacies, clinics, doctor's offices, and veterinary practices can source wholesale Rifampin through Premier Pharma with same-day fulfillment on in-stock SKUs.
FDA Drug Information
Indications & Usage
INDICATIONS AND USAGE In the treatment of both tuberculosis and the meningococcal carrier state, the small number of resistant cells present within large populations of susceptible cells can rapidly become the predominant type. Bacteriologic cultures should be obtained before the start of therapy to confirm the susceptibility of the organism to rifampin and they should be repeated throughout therapy to monitor the response to treatment. Since resistance can emerge rapidly, susceptibility tests should be performed in the event of persistent positive cultures during the course of treatment. If test results show resistance to rifampin and the patient is not responding to therapy, the drug regim…
Important Warnings
WARNINGS Hepatotoxicity of hepatocellular, cholestatic, and mixed patterns has been reported in patients treated with rifampin. Severity ranged from asymptomatic elevations in liver enzymes, isolated jaundice/hyperbilirubinemia, symptomatic self-limited hepatitis to fulminant liver failure and death. Severe hepatic dysfunction including fatalities were reported in patients with liver disease and in patients taking rifampin with other hepatotoxic agents. Monitor for symptoms and clinical/laborato…
Adverse Reactions
ADVERSE REACTIONS The following adverse reactions associated with the use of rifampin were identified in clinical studies or postmarketing reports. Because some of these reactions were reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure. Gastrointestinal Heartburn, epigastric distress, anorexia, nausea, vomiting, jaundice, flatulence, cramps, and diarrhea have been noted in so…
Dosage & Administration
DOSAGE AND ADMINISTRATION Rifampin can be administered by the oral route (see INDICATIONS AND USAGE ). See CLINICAL PHARMACOLOGY for dosing information in patients with renal failure. Tuberculosis Adults 10 mg/kg, in a single daily administration, not to exceed 600 mg/day, oral Pediatric Patients 10 to 20 mg/kg, not to exceed 600 mg/day, oral It is recommended that oral rifampin be administered once daily, either 1 hour before or 2 hours after a meal with a full glass of water. Rifampin is indic…
Source: FDA. For professional use only. Not a substitute for prescribing information.
Ready to order Rifampin at wholesale?
Create a free Premier Pharma account to unlock live wholesale pricing, place orders, and track shipments — approval typically takes minutes for licensed pharmacies, clinics, doctor's offices, and veterinary practices.