Stool checks the content and meaning

Stool checks the content and meaning - a medical examination, including routine laboratory testing of stool 7, on behalf of the results of the clinical significance varies.

1, stool color

Normal color: tan was adult, infant yellow or golden yellow.

Clinical significance: tar color, found in the upper gastrointestinal bleeding, and so on. Red, found in dysentery, colon cancer, bleeding hemorrhoids, and so on. Clay color, with a variety of reasons, such as obstructive jaundice. Green, seen in infants, such as indigestion. Yellow-green, found in pseudomembranous colitis, and so on.

2, stool form

Normal patterns: soft forming it.

Clinical significance: atherosclerosis or Xibian water samples, found in acute gastroenteritis, food poisoning, pseudomembranous colitis, and so on. Mucus or blood-it, seen dysentery, ulcerative colitis, colitis, enteritis small, colon, rectal, and so on. Curd block it, baby found in milk, such as indigestion. Thin strip it, such as colon cancer found in the rectum caused by stenosis. It kind of rice, found in the cholera, such as cholera.

3, fecal cells

Normal reference values: red blood cells: 0/HP. WBC: occasionally / HP.

The clinical significance: the emergence and increase in red blood cells, found in the diarrhea, enteritis, colon, bleeding hemorrhoids, such as interleukin increase seen in enteritis, dysentery.

4, fecal occult blood

Normal reference value: negative.

Clinical significance: positive, found in the gastrointestinal tract cancer, typhoid fever, ulcer disease, such as liver cirrhosis caused by gastrointestinal bleeding.

5, fecal bile

Normal reference value: negative.

Clinical significance: positive, seen in hemolytic jaundice and liver jaundice, and so on.

6, fecal bilirubin

Normal reference value: negative.

Clinical significance: positive, seen in hemolytic jaundice, obstructive jaundice, and so on.

7, stool culture to increase sensitivity

Normal reference value: negative (no bacteria).

Clinical significance: positive, bacillary dysentery seen, typhoid, intestinal tuberculosis, acute and chronic enteritis, and so on. At the same time, the drug can be sensitive to the choice of effective antibiotics.

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