Székletvizsgálatokkal

Székletvizsgálatokkal, also known as stool tests, are laboratory examinations performed on a stool sample. These tests are used to detect various medical conditions, primarily affecting the digestive system. They can help diagnose infections, malabsorption issues, bleeding in the gastrointestinal tract, and certain types of cancer.

Several types of stool tests exist. Fecal occult blood tests (FOBT) look for hidden blood in the stool, which can be an early sign of colorectal cancer or other gastrointestinal bleeding. Stool culture identifies the presence of bacteria, viruses, or parasites causing infections. Ova and parasite (O&P) exams specifically look for eggs and adult forms of parasites. Fecal fat analysis assesses the amount of fat in the stool, which can indicate malabsorption problems like celiac disease or cystic fibrosis. Other tests may analyze enzyme levels or look for specific antigens.

The procedure for collecting a stool sample is typically done at home using a provided kit. Instructions usually involve collecting a sample of a specific size from a bowel movement and storing it properly before returning it to the laboratory or clinic. The interpretation of the results is done by a healthcare professional in conjunction with the patient's symptoms and medical history. Székletvizsgálatokkal are a valuable, non-invasive tool in diagnosing and monitoring a range of gastrointestinal disorders.