Enterobacter cloacae is a type of bacteria commonly found in the environment, including soil, water, and the intestines of humans and animals. It is a member of the Enterobacteriaceae family and is known for its ability to thrive in various conditions. This bacterium can be both beneficial and harmful, depending on the context. In clinical settings, Enterobacter cloacae can cause infections, particularly in individuals with weakened immune systems. It is associated with urinary tract infections, respiratory infections, and bloodstream infections. Due to its resistance to multiple antibiotics, it poses a challenge for treatment in healthcare environments.