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Group B streptococcal infection, also known as Group B streptococcal disease or just Group B strep infection, is the infectious disease caused by the bacterium Streptococcus agalactiae. Streptococcus agalactiae is the most common human pathogen belonging to group B of the Lancefield classification of streptococci —hence the name of group B ...
Antibiotics have been used to prevent and treat these infections—however, the misuse of antibiotics is a serious problem for global health. [2] It is recommended that guidelines be followed that outline when it is appropriate to give antibiotics and which antibiotics are most effective. [2]
Group B streptococcus (GBS), also named Streptococcus agalactiae, is a bacteria typically identified as the cause of the majority of early-onset infections in the neonate. GBS is an encapsulated gram-positive cocci that colonizes the gastrointestinal and genital tracts of pregnant women.
Streptococcus agalactiae (also known as group B streptococcus or GBS) is a gram-positive coccus (round bacterium) with a tendency to form chains (as reflected by the genus name Streptococcus). It is a beta- hemolytic , catalase -negative, and facultative anaerobe .
Similarly, group B streptococcus typically denotes Streptococcus agalactiae, although minor beta-hemolytic group B streptococci like S. troglodytidis exist. [15] While most streptococcal illnesses in humans originate from species adapted to humans, such as S. pneumoniae or S. pyogenes , there are zoonotic species capable of causing infections ...
To confirm a group A Strep infection, health care providers usually do a throat culture or use a rapid antigen detection test, according to the CDC. Rapid test results take about 15 minutes, but ...
^Hafner E, Sterniste W, Rosen A, et al. Group B streptococci during pregnancy: a comparison of two screening and treatment protocols. Am J Obstet Gynecol 1998; 179:677--81.; ^ Antimicrobial prevention of early-onset group B streptococcal sepsis: estimates of risk reduction based on a critical literature review Benitz WE, Gould JB, Druzin ML. Pediatrics 1999;103:e78.; External links. Prevention ...
It may also be used during pregnancy to prevent Group B streptococcal infection in the newborn, [1] and to improve delayed stomach emptying. [3] It can be given intravenously and by mouth. [1] An eye ointment is routinely recommended after delivery to prevent eye infections in the newborn. [4]