Diagnosing Steatorrhea
The process of diagnosing steatorrhea involves conducting qualitative and quantitative tests to measure the presence of fat in stool samples. In a qualitative test, the number of fat globules is observed under a microscope in a single stool sample. Normal levels typically show fewer than 50 neutral fat globules and fewer than 100 fatty acid fat globules. On the other hand, a quantitative test requires collecting stool samples over a period of two to four days. Both tests aim to determine the amount of fat present in the stool when examined under a microscope.
Further Examination for Fatty Stool
When it comes to diagnosing fatty stool, your healthcare provider may consider conducting additional tests. One such test is the D-Xylose absorption test, which assesses the levels of D-Xylose sugar in your blood or urine. However, the most crucial aspect for your doctor is your collaboration in providing a comprehensive medical history. This information is vital in identifying the underlying condition that necessitates treatment. Armed with your medical history, your doctor will likely proceed to order further examinations.