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Empiric antimicrobial therapy is a fairly sophisticated process which includes considering data such as a person's age, immune status, comorbidities, likelihood for a certain microbial etiology and pre-test probability for antimicrobial resistance prior to therapy, risk of bad outcomes, and to name a few.
Depending on the type of surgery and anticipated contamination associated with it, combinations of different agents or different routes of administration (e.g. intravenous and oral antibiotics) might be beneficial in reducing perioperative adverse events. [6] [7] For prophylaxis in surgery, only antibiotics with good tolerability should be used.
It often affects older people, and often happens suddenly, involving only one joint. Joint aspiration cultures are positive in 90% of cases, while only 50% of blood cultures yield any organisms. [2] Gonococcal arthritis – Neisseria gonorrhoeae is a common cause of septic arthritis in people who are sexually active and under 40 years old.
The following is a list of antibiotics. The highest division between antibiotics is bactericidal and bacteriostatic . Bactericidals kill bacteria directly, whereas bacteriostatics prevent them from dividing.
A colored electron microscopy image of methicillin-resistant staphylococcus aureus (), a bacterium commonly targeted by broad-spectrum antibioticsA broad-spectrum antibiotic is an antibiotic that acts on the two major bacterial groups, Gram-positive and Gram-negative, [1] or any antibiotic that acts against a wide range of disease-causing bacteria. [2]
Ciprofloxacin is a fluoroquinolone antibiotic used to treat a number of bacterial infections. [5] This includes bone and joint infections, intra-abdominal infections, certain types of infectious diarrhea, respiratory tract infections, skin infections, typhoid fever, and urinary tract infections, among others. [5]
Amikacin is an antibiotic medication used for a number of bacterial infections. [9] This includes joint infections, intra-abdominal infections, meningitis, pneumonia, sepsis, and urinary tract infections. [9] It is also used for the treatment of multidrug-resistant tuberculosis. [10] It is used by injection into a vein using an IV or into a ...
Advances in medicine and surgery have led to increasing reliance on a variety of medical devices of which the catheter is the most widely used. Unfortunately, the non-shedding surfaces of catheters can be colonized by microbes resulting in biofilm formation and, consequently, lead to an infection. Such catheter-related infections are a major ...