medical biofilms

Medical biofilms are communities of microorganisms, such as bacteria or fungi, that adhere to surfaces like medical devices, tissues, or wounds, and produce a slimy protective matrix. This matrix helps them survive by shielding against antibiotics, disinfectants, and the immune system. Biofilms can cause persistent infections, making treatments more difficult and increasing the risk of complications. They are common on catheters, implants, and wounds, and require specialized strategies to manage because their resilience poses significant challenges in healthcare settings.