Search results
May 25, 2022 · Antibiotic-resistant strains of staph bacteria are often described as methicillin-resistant Staphylococcus aureus (MRSA) strains. The increase in antibiotic-resistant strains has led to the use of IV antibiotics, such as vancomycin or daptomycin, with the potential for more side effects.
Apr 12, 2023 · Several new antibiotics have been developed to overcome the present limitations in treating S. aureus infection. Some of these have been licensed for use in clinical practice, mainly for the treatment of adults with acute skin and soft tissue infections (aSSTIs), in addition to both community-acquired pneumonia (CAP) and nosocomial pneumonia ...
Most of them are mild and can be treated with antibiotics. Even if you are healthy, Staphylococcus bacteria commonly live in your nose or on the skin. If the bacteria get inside your body, they can cause problems.
Antibiotics are chosen based on whether they are likely to be effective against the strain causing the infection. Thoroughly washing the hands can help prevent spread of infection. (See also Overview of Bacteria.) Staphylococcus aureus is present in the nose (usually temporarily) of about 30% of healthy adults and on the skin of about 20%.
Apr 19, 2016 · Administer large doses of intravenous antistaphylococcal agents, such as oxacillin (150 mg/kg/d), or a first-generation cephalosporin, such as cefazolin (100 mg/kg/d). In vitro, clindamycin has...
Mar 1, 2023 · S. aureus is continually evolving, developing mechanisms to evade antibiotic treatment. Soon after the introduction of penicillin for widespread use in the 1940s, S. aureus strains resistant to penicillin emerged, causing an epidemic of infections among individuals in healthcare and community settings.
Key Points. Staphylococci are gram-positive aerobic organisms. Staphylococcus aureus is the most pathogenic; it typically causes skin infections and sometimes pneumonia, endocarditis, and osteomyelitis. It commonly leads to abscess formation. Some strains elaborate toxins that cause gastroenteritis, scalded skin syndrome, and toxic shock syndrome.
