By Cheryl Carver, LPN, WCC, CWCA, FACCWS, DAPWCA, CLTC
One of my favorite topics to discuss in wound care is biofilms. When I conduct wound care in-services or trainings, I always ask the audience, "Who wants to tell me what a biofilm is?" There is silence. From that point, I proceed to tell my little story about biofilms. It sounds a little like this...You know when we go to bed at night, get up in the morning and feel that sticky film on our teeth? We brush our teeth with a minty-fresh toothpaste. Now our teeth feel clean. By the next morning, that sticky, fuzzy feeling returns, right? Or, when your pet's water dish develops that slimy swamp layer and then you change it? Well that, my folks, is a biofilm!