Final answer:
Biofilms are responsible for keeping the body in a chronic inflammatory state that is painful and inhibits healing. They are microbial communities that are difficult to destroy and form in various parts of the body. Biofilms are resistant to most methods used to control microbial growth, including antibiotics.
Step-by-step explanation:
Biofilms are responsible for keeping the body in a chronic inflammatory state that is painful and inhibits healing. Biofilms are microbial communities that are very difficult to destroy. They form in open wounds, burned tissue, and internal medical devices such as pacemakers. Biofilms are resistant to most methods used to control microbial growth, including antibiotics. Once an infection by a biofilm is established, it is difficult to eradicate. Therefore, scientists are researching new ways to get rid of biofilms.