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Ceftriaxone, sold under the brand name Rocephin, is a third-generation cephalosporin antibiotic used for the treatment of a number of bacterial infections. [4] These include middle ear infections, endocarditis, meningitis, pneumonia, bone and joint infections, intra-abdominal infections, skin infections, urinary tract infections, gonorrhea, and pelvic inflammatory disease. [4]
As of 2016, both ceftriaxone by injection and azithromycin by mouth are most effective. [4] [57] [58] [59] However, due to increasing rates of antibiotic resistance, local susceptibility patterns must be taken into account when deciding on treatment. [36] [60] Ertapenem is a potential effective alternative treatment for ceftriaxone-resistant ...
The cell wall of both gram-positive and gram-negative bacteria is a tight covalently bound and cross-linked peptidoglycan network and essential for bacterial growth, cell division and cellular structure. Therefore, bacteria need enzymes that can cleave the cell wall during bacterial growth and cell division. The cell wall of bacteria is built ...
Gram-negative bacteria: Same mode of action as other beta-lactam antibiotics: disrupt the synthesis of the peptidoglycan layer of bacterial cell walls. Nitrofurans; Furazolidone: Furoxone: Bacterial or protozoal diarrhea or enteritis: Nitrofurantoin(Bs) Macrodantin, Macrobid: Urinary tract infections: Oxazolidinones(Bs) Linezolid: Zyvox: VRSA ...
In the United States it is a second-line treatment to ceftriaxone for gonorrhea. [5] It is taken by mouth. [5] Common side effects include diarrhea, abdominal pain, and nausea. [5] Serious side effects may include allergic reactions and Clostridioides difficile diarrhea. [5] It is not recommended in people with a history of a severe penicillin ...
It also finds use as oral continuation therapy when intravenous cephalosporins (such as ceftriaxone) are no longer necessary for continued treatment. Cefpodoxime inhibits peptidoglycan synthesis in bacterial cell walls. It has an oral bioavailability of approximately 50%, which is increased when taken with food. It has an elimination half-life ...
Endogenous porphyrins that are light-absorbing compounds located within certain bacteria produce photosensitized reactions in the presence of light in the blue region of the spectrum (400-500 nm), [128] showing better antimicrobial efficacy than other wavelengths in the visible spectrum (e.g. green and red, 500-700 nm) in the absence of an ...
More than 800 species of bacteria colonize oral mucus, 1,300 species are found in the gingival crevice, and nearly 1,000 species comprise dental plaque. The mouth is a rich environment for hundreds of species of bacteria since saliva is mostly water and plenty of nutrients pass through the mouth each day.