Chloe Bryson-Cahn

L’analyse génétique des bactéries responsables des infections du site chirurgical a révélé que nombre d’entre elles se trouvaient sur la peau du patient. (Ruben Bonilla Gonzalo/Moment via Getty Images)

Les infections postopératoires sont plus susceptibles d’être causées par des bactéries vivant sur notre peau que par des microbes présents à l’hôpital

La prévention des infections est axée sur l’environnement hospitalier plutôt que sur le patient. Or, les microbes résistants aux antibiotiques sont bien souvent déjà présents sur la peau du patient.
A análise genética das bactérias que causam infecções no local da cirurgia revelou que muitas delas já estavam presentes na pele do paciente. Ruben Bonilla Gonzalo/Moment via Getty Images

Infecções hospitalares: bactérias que já estão nos pacientes também são responsáveis

A maioria das diretrizes de prevenção de infecções se concentra no ambiente hospitalar e não no paciente. Mas a fonte de micróbios resistentes a antibióticos geralmente vem do próprio corpo do paciente.
Genetic analysis of the bacteria causing surgical site infections revealed that many were already present on the patient’s skin. Ruben Bonilla Gonzalo/Moment via Getty Images

Infections after surgery are more likely due to bacteria already on your skin than from microbes in the hospital − new research

Most infection prevention guidelines center on the hospital environment rather than the patient. But the source of antibiotic-resistant microbes is often from the patient’s own body.

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