Serratia is a type of bacteria commonly found in the environment and sometimes in the human intestinal tract. While usually harmless in healthy individuals, its presence in stool may be concerning for those with certain health conditions. Detection in stool tests can indicate possible imbalances in gut flora or infections.

Testing for Serratia in stool is important for individuals with gastrointestinal symptoms, immune-compromised patients, or those with a history of intestinal issues. It’s also helpful for people experiencing unexplained digestive discomfort or after a course of antibiotics.
Serratia species occur in a variety of infections. Elevated levels also often occur in people with diarrhea.
Serratia in stool can result from environmental exposure or ingestion. It can also proliferate due to a disrupted gut microbiome, often caused by antibiotic use or gastrointestinal disorders. Poor hygiene and contaminated food or water are other potential sources.
Lab Test
Stool
GetTested’s Gut Microbiome Test Large is the test for you who want a comprehensive overview of your gut health. Many health problems arise from imbalances in our gut and this test is an in-depth analysis of your gut by measuring the presence of bacteria, yeast, the pH of the stool and digestive functions, such as pancreatic elastase, bile acids, digestive residues, as well as alpha-1 antitrypsin, calprotectin and secretory IgA.
If you’re dealing with IBS, consider combining this with our SIBO Test to further investigate potential root causes of your symptoms.
$ 219.99 USD
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Stool
GetTested’s Gut Microbiome Test Medium is a gut flora test targeted primarily to problems with obesity, diabetes, inflammatory diseases. It measures 15 bacteria such as Lactobacillus, Bifidobacterium, Akkermansia muciniphila and Faecalibacterium prausnitzii.
$ 149.99 USD
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Stool
A healthy gut impacts your brain, immune system, and overall well-being. The Gut Microbiome (or Microbiota) is home to many types of bacteria and microbes, including yeast. These organisms are responsible for fundamental biochemical processes.
GetTested’s Gut Microbiome Test Small is a gut flora test that examines common bacteria such as Lactobacillus, Bifidobacterium, and Clostridium, as well as the yeast Candida albicans. It measures a total of 13 common bacteria and 4 yeasts.
For a more comprehensive gut health assessment, consider our Gut Microbiome Test XL.
$ 99.99 USD
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