amoxicillin and clavulanic acid, Amoclan, Augmentin, Augmentin XR, Augmentin ES-600

  • Pharmacy Author:
    Omudhome Ogbru, PharmD

    Dr. Ogbru received his Doctorate in Pharmacy from the University of the Pacific School of Pharmacy in 1995. He completed a Pharmacy Practice Residency at the University of Arizona/University Medical Center in 1996. He was a Professor of Pharmacy Practice and a Regional Clerkship Coordinator for the University of the Pacific School of Pharmacy from 1996-99.

  • Medical and Pharmacy Editor: Jay W. Marks, MD
    Jay W. Marks, MD

    Jay W. Marks, MD

    Jay W. Marks, MD, is a board-certified internist and gastroenterologist. He graduated from Yale University School of Medicine and trained in internal medicine and gastroenterology at UCLA/Cedars-Sinai Medical Center in Los Angeles.

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GENERIC NAME: amoxicillin and clavulanic acid

BRAND NAME: Amoclan, Augmentin, Augmentin XR, Augmentin ES-600

DRUG CLASS AND MECHANISM: Augmentin contains amoxicillin and clavulanic acid. Amoxicillin is an antibiotic of the penicillin type. It is effective against some bacteria such as H. influenzae, N. gonorrhea, E. coli, Pneumococci, Streptococci, and certain strains of Staphylococci. Chemically, it is closely related to penicillin and ampicillin. Amoxicillin stops bacteria from multiplying by preventing bacteria from forming the walls that surround them. The walls are necessary to protect bacteria from their environment and to keep the contents of the bacterial cell together. Bacteria cannot survive without a cell wall. Clavulanic acid enhances the effectiveness of amoxicillin against bacteria that are ordinarily resistant to amoxicillin alone.

PRESCRIBED FOR: Augmentin is effective against susceptible bacteria causing infections of the middle ear (otitis media), tonsillitis, throat infections (pharyngitis), laryngitis, bronchitis, sinusitis, and pneumonia. It is also used in treating urinary tract infections, and skin infections.

Medically Reviewed by a Doctor on 1/29/2015

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