Streptococcal

Streptococcal infections are caused by the Streptococcus genus of bacteria. This genus includes several significant human pathogens, including the agents of pneumonia, meningitis, septicemia, and cellulitis.

Classification

The Streptococcus genus is classified into several groups based on their hemolytic properties. The most significant groups are the Group A Streptococcus (GAS), Group B Streptococcus (GBS), and Streptococcus pneumoniae.

Symptoms

Symptoms of streptococcal infections vary widely based on the specific pathogen and the site of infection. They can range from mild symptoms such as sore throat and fever to severe and life-threatening diseases like necrotizing fasciitis and streptococcal toxic shock syndrome.

Treatment

Treatment typically involves antibiotics, with penicillin and amoxicillin being the most commonly used. In severe cases, hospitalization may be required.

Prevention

Prevention strategies include good hygiene practices and, in some cases, vaccination. Vaccines are available for some types of Streptococcus.

See also

• Streptococcus pyogenes
• Streptococcus agalactiae
• Streptococcus pneumoniae
• Streptococcal pharyngitis
• Rheumatic fever
• Scarlet fever

Streptococcal Resources
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