Paromomycin

INDICATIONS AND USAGE Paromomycin sulfate is indicated for intestinal amebiasis–acute and chronic (NOTE-It is not effective in extraintestinal amebiasis); management of hepatic coma–as adjunctive therapy. To reduce the development of drug-resistant bacteria and maintain the effectiveness of HUMATIN™ Capsules and other antibacterial drugs, HUMATIN™ Capsules should be used only to treat or prevent infections that are proven or strongly suspected to be caused by susceptible bacteria. When culture and susceptibility information are available, they should be considered in selecting or modifying antibacterial therapy. In the absence of such data, local epidemiology and susceptibility patterns may contribute to the empiric selection of therapy.

DOSAGE AND ADMINISTRATION Intestinal amebiasis: Adults and Pediatric Patients: Usual dose—25 to 35 mg/kg body weight daily, administered in three doses with meals, for five to ten days. Management of hepatic coma: Adults: Usual dose—4 g daily in divided doses, given at regular intervals for five to six days.

CONTRAINDICATIONS Paromomycin sulfate is contraindicated in individuals with a history of previous hypersensitivity reactions to it. It is also contraindicated in intestinal obstruction.

ADVERSE REACTIONS Nausea, abdominal cramps, and diarrhea have been reported in patients on doses over 3 g daily. To report SUSPECTED ADVERSE REACTIONS, Waylis Therapeutics LLC at 844-200-7910 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.

CLINICAL PHARMACOLOGY The in-vitro and in-vivo antibacterial action of paromomycin closely parallels that of neomycin. It is poorly absorbed after oral administration, with almost 100% of the drug recoverable in the stool.