The present work is aimed at proposing contribution for declination of infection rates in a "Intensive Therapy Unit". It is a result of experiencing and researches on several authors on the subject of the kind.
Hereat the authors, in an objective way, treat about the vias of penetration and those of transmitting microorganisms, as well as predisposing causes to infection. Hence the recommended procedures for controlling infection in a "Intensive Thepary Unit".
The authors also emphasize by recommended procedures lots of aspects of great importance, and taken for granted as those increasing hospital infection rates.