尽管有强有力的抗葡萄球菌药物可供使用,但葡萄球菌感染仍是社会和医院环境的一大问题。造成这类感染不断发生的两个主要因素是:病原体无处不有,卫生保健及社会习惯的变化。金黄色葡萄球菌(下简称金葡菌)在多种环境下都可以很好地存活。不过,在医院里,其主要来源是在鼻咽、头发、腋窝或会阴部带菌的人。通常感染是通过手的直接接触而传播,但最近发现金葡菌传播的增加与注射针 Staph infections remain a major problem in the social and hospital environment, despite the availability of powerful anti-staph drug drugs. The two main factors that cause this kind of infection to continue to occur are: the ubiquitous pathogen, changes in health care and social habits. Staphylococcus aureus (Staphylococcus aureus) can survive well in a variety of environments. However, in hospitals, the main source is those who carry bacteria in the nasopharynx, hair, armpits, or perineum. Infection is usually transmitted through direct contact with the hand, but recently it has been found that the increase in S. aureus spread is associated with the needles