Dysbacteriosis caused by antibiotics, and its prevention and cure / 中国药理学通报

There are many etiologies, which can produce dysbacteriosis. Among these etiologies which have serious influence and are commone clinically is prolonged, large and abuse of antibiotics.The principles of prevention and cure for dysbacteriosis are presented as follows: A. Reason-able use of antibiotics: (1) Short-term treatment with small dose; (2) Whenver possible, using nar-rowspectrum and different broadsprectram antibiotics ; ( 3 ) Avoiding taking orally; ( 4 ) Selective decontamination. B. Recommending usage of bio-gen and its growth factors.