117 patients reviews about Augmentin DUO Forte side effects, which side effect is more common and which is rare. AUGMENTIN® DUO and AUGMENTIN® DUO FORTE TABLETS PRODUCT INFORMATION 2 (16) Issue 8 (Marketed) PHARMACOLOGY Pharmacokinetics Absorption AUGMENTIN TABLETS are stable in the presence of gastric acid. This is a common side effect of Augmentin, which is a penicillin-type antibiotic. This class of antibiotics causes skin rash more often than most other kinds of antibiotics. Augmentin is a brand name for an antibiotic, called co-amoxiclav, that is used to treat a wide range of conditions, from bronchitis to Lyme disease. Our Augmentin Side Effects Drug Center provides a comprehensive view of available drug information on the potential side effects when taking this medication. This is not a complete list of side effects and others may occur. Augmentin (Amoxicillin & Clauvulanate) is an antibiotic used to treat bacterial infections in your airways, such as a sinus infection or pneumonia. Augmentin (Amoxicillin & Clauvulanate) - Side. Augmentin Duo Forte Tablet is used to treat certain infections such as urinary tract infections which include inflammation of the kidney (pyelonephritis), and infection of the wall of the urinary bladder , skin and skin structure infections such as serious bacterial skin infection , lower respiratory tract infections which include inflammation. Augmentin (amoxicillin and clavulanate) is an antibiotic used to treat bacterial infections, such as sinusitis, pneumonia and bronchitis. Includes Augmentin side effects, interactions and indications. Augmentin Duo Forte treats bacterial infections including hospital acquired pneumonia. It contains amoxycillin trihydrate and potassium clavulanate. It contains amoxycillin trihydrate and potassium clavulanate. Note: This document contains side effect information about amoxicillin / clavulanate. Some of the dosage forms listed on this page may not apply to the brand name Augmentin.