Providencia spp. are gram-negative, facultatively anaerobic bacteria that belong to the Enterobacteriaceae family. They are not typically dominant members of the gut microbiome but can be found in small amounts. Some species, such as Providencia stuartii and Providencia rettgeri, are considered opportunistic pathogens and have been associated with urinary tract infections and gastrointestinal disturbances. Elevated levels in a stool sample may indicate microbial imbalance (dysbiosis) or an overrepresentation of potentially pathogenic strains. Providencia species are also known for their ability to produce urease and contribute to ammonia formation.
Providencia spp. are gram-negative bacteria occasionally found in the gut, with some species linked to infections.
To detect imbalances in the gut flora and identify potential overgrowth of opportunistic pathogens.
In healthy individuals, it’s usually not a concern, but elevated levels may signal dysbiosis or an increased risk of infection.
Possible gut microbial imbalance, increased ammonia production, or compromised gut barrier function.