What does sterile technique aim to accomplish?

Sterile technique aims to eliminate all microorganisms, including spores, to prevent infection during invasive procedures. This approach is crucial in settings such as surgical environments or during the insertion of catheters where the risk of introducing pathogens into sterile areas of the body is high. By ensuring that all instruments and materials used are sterile, healthcare providers significantly reduce the likelihood of postoperative infections, which can lead to complications and prolong recovery time. This meticulous method of maintaining a microorganism-free environment supports patient safety and optimal outcomes in healthcare settings.