二重感染指有機體內正常菌群中的優勢種大部分被抑制,只有少數的菌種增殖異常旺盛,這是一種嚴重的菌群失調,常表現為急性疾病。導致二重感染的原因主要是長期使用廣譜抗生素,使對抗生素不敏感的細菌增殖機會大增。如果機體的抵抗力下降,就更易發生二重感染。

Wikiwand in your browser!

Seamless Wikipedia browsing. On steroids.

Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.

Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.