A stool test is a medical diagnostic technique that involves the collection and analysis of fecal matter. Microbial analysis (culturing), microscopy and...

The stool guaiac test or guaiac fecal occult blood test (gFOBT) is one of several methods that detects the presence of fecal occult blood (blood invisible...

types of blood in stool such as melena or hematochezia). A fecal occult blood test (FOBT) checks for hidden (occult) blood in the stool (feces). The American...

support or arm rests Bar stool Footstool Stool, feces Human feces, more commonly called "stool" Stool test, the collection and analysis of fecal matter...

The Bristol stool scale is a diagnostic medical tool designed to classify the form of human faeces into seven categories. It is used in both clinical...

Steatorrhea (or steatorrhoea) is the presence of excess fat in feces. Stools may be bulky and difficult to flush, have a pale and oily appearance, and...

Blood in stool looks different depending on how early it enters the digestive tract—and thus how much digestive action it has been exposed to—and how...

food. "Point-of-Care Testing, Fecal pH Measurement". Archived from the original on 2007-07-03. Retrieved 2007-02-07. "010991: Stool pH". Health Matters...

(parts of the large intestine). Signs and symptoms may include blood in the stool, a change in bowel movements, weight loss, abdominal pain and fatigue. Most...

of testing exist, both invasive and non-invasive. Non-invasive tests for H. pylori infection include serological tests for antibodies, stool tests, and...

specific pathogens in stool. The stool guaiac test (or guaiac fecal occult blood test) is conducted to detect the presence of blood in stool that is not apparent...

Fecal Immunochemical Test (FIT) is a diagnostic technique that examines stool samples for traces of non-visible blood, which could potentially indicate...

bowel disease Stool tests for ova and parasites as well as for Clostridioides difficile A colonoscopy or fecal immunochemical testing for cancer, including...

loss through the stools due to breakdown of the control mechanisms in the intestinal tissue that normally remove water from the stools, and in severe cases...

dysfunction that makes bowel movements infrequent or hard to pass. The stool is often hard and dry. Other symptoms may include abdominal pain, bloating...

bacteria in stool a year after the acute stage of the infection. Diagnosis is made by any blood, bone marrow, or stool cultures and with the Widal test (demonstration...

eliminating lactose from the diet. Other supporting tests include a hydrogen breath test and a stool acidity test. Other conditions that may produce similar symptoms...

problems, and older age. Diagnosis is by stool culture or testing for the bacteria's DNA or toxins. If a person tests positive but has no symptoms, the condition...

including rectal bleeding, dark tarry stools, change in bowel habits or stool consistency (diarrhea, pencil-thin stool), abdominal pain, and unexplained weight...

laboratory method for preparing human stool samples prior to searching for parasite eggs. Eggs per gram is a laboratory test that determines the number of eggs...

tissue is then examined by microscopy. The physician may also take a stool sample to test for infections or bacteria. If the physician suspects that the patient...

Helicobacter is a genus of gram-negative bacteria possessing a characteristic helical shape. They were initially considered to be members of the genus...

infectious colitis by employing tissue cultures and stool studies. Biopsy of the colon is another beneficial test but is more invasive. Other forms of colitis...

type of X-ray known as an upper gastrointestinal series, blood tests, and stool tests may help with diagnosis. The symptoms of gastritis may be a presentation...

examination and laboratory tests (CBC, electrolytes, stool culture and sensitivity, stool ova and parasites et cetera). Additional tests may include medical...

made on signs and symptoms. Confirmation of the diagnosis is made by testing of a stool or enema specimen with the mouse bioassay. In people whose history...

and retinal hemorrhages." Blood tests and microscopy can be used to aid in the diagnosis of trichinosis. Blood tests include a complete blood count for...

infections also involve fever, fatigue, headache and muscle pain. If the stool is bloody, the cause is less likely to be viral and more likely to be bacterial...

symptoms may include vomiting red blood, vomiting black blood, bloody stool, or black stool. Small amounts of bleeding over a long time may cause iron-deficiency...

and poverty. Cholera can be diagnosed by a stool test, or a rapid dipstick test, although the dipstick test is less accurate. Prevention methods against...