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Ampicillin-sulbactam only comes in a parenteral formulation to be either used as intravenous or intramuscular injections, and can be formulated for intravenous infusion. [2] [17] It is formulated in a 2:1 ratio of ampicillin:sulbactam. The commercial preparations available include: [17] 1.5 grams (1 gram ampicillin and 0.5 gram sulbactam)
A modern hormone pregnancy test, showing a positive result A series of pregnancy test strips, taken one per day at the beginning of a pregnancy. A pregnancy test is used to determine whether a female is pregnant or not. The two primary methods are testing for the female pregnancy hormone (human chorionic gonadotropin (hCG)) in blood or urine ...
β-Lactam antibiotics are indicated for the prevention and treatment of bacterial infections caused by susceptible organisms. At first, β-lactam antibiotics were mainly active only against gram-positive bacteria, yet the recent development of broad-spectrum β-lactam antibiotics active against various gram-negative organisms has increased their usefulness.
Sulbactam is primarily used as a suicide inhibitor of β-lactamase, shielding more potent beta-lactams such as ampicillin. [6] Sulbactam itself contains a beta-lactam ring, and has weak antibacterial activity by inhibiting penicillin binding proteins (PBP) 1 and 3, but not 2.
The efficacy of sulbactam/durlobactam was established in a multicenter, active-controlled, open-label (investigator-unblinded, assessor-blinded), non-inferiority clinical trial in 177 hospitalized adults with pneumonia caused by carbapenem-resistant A. baumannii. [2]
Backbone structure of a carbapenem. Carbapenems are a class of very effective antibiotic agents most commonly used for treatment of severe bacterial infections.This class of antibiotics is usually reserved for known or suspected multidrug-resistant (MDR) bacterial infections.
Use in pregnancy appears to be safe. [3] It is in the carbapenem family of medications. [3] Meropenem usually results in bacterial death through blocking their ability to make a cell wall. [3] It is resistant to breakdown by many kinds of β-lactamase enzymes, produced by bacteria to protect themselves from antibiotics. [4] [5] [6]
Helicobacter pylori eradication protocols is a standard name for all treatment protocols for peptic ulcers and gastritis in the presence of Helicobacter pylori infection. The primary goal of the treatment is not only temporary relief of symptoms but also total elimination of H. pylori infection.